ryu
Component-based Software-defined Networking Framework
Activity
- Latest release
- 6y ago
- Total releases
- 81
- Cadence
- ~30 days
- Last 12 months
- 0
Details
- License
- Apache-2.0
- First release
- Jun 16, 2012
| Version | Released | |
|---|---|---|
4.34
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.34
minor
|
|
4.33
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.33
minor
|
|
4.32
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.32
minor
|
|
4.31
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.31
minor
|
|
4.30
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.30
minor
|
|
4.29
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.29
minor
|
|
4.27
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.27
minor
|
|
4.26
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.26
minor
|
|
4.25
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.25
minor
|
|
4.24
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.24
minor
|
|
4.23
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.23
minor
|
|
4.22
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.22
minor
|
|
4.21
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.21
minor
|
|
4.20
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.20
minor
|
|
4.19
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.19
minor
|
|
4.18
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.18
minor
|
|
4.17
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.17
minor
|
|
4.16
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.16
minor
|
|
4.15
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.15
minor
|
|
4.14
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.14
minor
|
|
4.13
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.13
minor
|
|
4.12
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.12
minor
|
|
4.11
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.11
minor
|
|
4.10
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.10
minor
|
|
4.9
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.9
minor
|
|
4.8.1
patch
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.8.1
patch
|
|
4.8
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.8
minor
|
|
4.7
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.7
minor
|
|
4.6
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.6
minor
|
|
4.5
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.5
minor
|
|
4.4
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.4
minor
|
|
4.3
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.3
minor
|
|
4.2.2
patch
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.2.2
patch
|
|
4.2.1
patch
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.2.1
patch
|
|
4.1
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.1
minor
|
|
4.2
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.2
minor
|
|
4.0
major
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
4.0
major
|
|
3.30
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
3.30
minor
|
|
3.29.1
patch
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
3.29.1
patch
|
|
3.29
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
3.29
minor
|
|
3.26
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
3.26
minor
|
|
3.25.1
patch
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
3.25.1
patch
|
|
3.25
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
3.25
minor
|
|
3.24
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
3.24
minor
|
|
3.23.2
patch
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
3.23.2
patch
|
|
3.23
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
3.23
minor
|
|
3.22
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
3.22
minor
|
|
3.20.2
patch
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
3.20.2
patch
|
|
3.20.1
patch
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
3.20.1
patch
|
|
3.20
minor
9 CVEs
CVE-2024-34489
PYSEC-2026-1877
GHSA-59p2-v62x-gxj8
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34487
PYSEC-2026-1883
GHSA-m9vm-8mv9-v5v3
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34484
PYSEC-2026-1880
GHSA-c7w6-33j3-j3mx
Jul 07, 2026
Ryu Infinite Loop vulnerability
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34486
PYSEC-2026-1882
GHSA-fgpw-cx3v-wj95
Jul 07, 2026
Ryu Infinite Loop vulnerability
High
Network
Low
None
None
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34483
PYSEC-2026-1879
GHSA-7hmm-wg23-2w7m
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-34488
PYSEC-2026-1881
GHSA-ffp9-pfq9-g2ww
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2024-28732
PYSEC-2026-1884
GHSA-p28x-hj68-7vfp
Jul 07, 2026
Ryu Infinite Loop vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop). Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35139
PYSEC-2026-1876
GHSA-4987-5p3p-9r27
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev
CVE-2020-35141
PYSEC-2026-1878
GHSA-5x64-925v-h4gv
Jul 07, 2026
FaucetSDN Ryu Denial of Service Vulnerability
7.5
/ 10
High
Network
Low
None
None
Unchanged
None
None
High
An issue was discovered in Affected versions
0.2
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
+ 70 more Show less
2.1
2.2
3.1
3.10
3.11
3.12
3.13
3.15
3.17
3.18
3.19
3.2
3.20
3.20.1
3.20.2
3.22
3.23
3.23.1
3.23.2
3.24
3.25
3.25.1
3.26
3.29
3.29.1
3.3
3.30
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.2.1
4.2.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.4
4.5
4.6
4.7
4.8
4.8.1
4.9
References Updated Jul 07, 2026 · Source: OSV.dev |
3.20
minor
|