Description
In the Linux kernel, the following vulnerability has been resolved:
sock_map: Add a cond_resched() in sock_hash_free()
Several syzbot soft lockup reports all have in common sock_hash_free()
If a map with a large number of buckets is destroyed, we need to yield the cpu when needed.
Metrics
CVSS 3.1 5.5/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HAffected software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | >= 5bed77b0a2a0e6b6bc0ae8e851cafb38ef0374df, < bc05f6855642cff3c0eeb63060b35d8c4f8a851d; >= 75e68e5bf2c7fa9d3e874099139df03d5952a3e1, < 1a11a1a53255ddab8a903cdae01b9d3eb2c1a47b; >= 75e68e5bf2c7fa9d3e874099139df03d5952a3e1, < 984648aac87a6a1c8fd61663bec3f7b61eafad5e; >= 75e68e5bf2c7fa9d3e874099139df03d5952a3e1, < 04f62c012e0e4683e572b30baf6004ca0a3f6772; >= 75e68e5bf2c7fa9d3e874099139df03d5952a3e1, < 80bd490ac0a3b662a489e17d8eedeb1e905a3d40; >= 75e68e5bf2c7fa9d3e874099139df03d5952a3e1, < ae8c1b3e7353ad240b829eabac7ba2584b2c6bdc; >= 75e68e5bf2c7fa9d3e874099139df03d5952a3e1, < cd10abf41bae55c9d2b93f34a516dbf52626bcb7; >= 75e68e5bf2c7fa9d3e874099139df03d5952a3e1, < b1339be951ad31947ae19bc25cb08769bf255100; 6fc372656a1ebed8c1ebe0011881058c02eeddc0; >= 5.4.49, < 5.4.285; >= 5.7.6, < 5.8 |
| Linux | Linux | 5.8 |
| Siemens | SIMATIC S7-1500 TM MFP - GNU/Linux subsystem | < V1.1.1 |
| Siemens | RUGGEDCOM RST2428P | < V3.2 |
| Siemens | SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family | < V3.2 |
| Siemens | SCALANCE XCM-/XRM-/XCH-/XRH-300 family | < V3.2 |
References
- https://git.kernel.org/stable/c/04f62c012e0e4683e572b30baf6004ca0a3f6772Patch
- https://git.kernel.org/stable/c/1a11a1a53255ddab8a903cdae01b9d3eb2c1a47bPatch
- https://git.kernel.org/stable/c/80bd490ac0a3b662a489e17d8eedeb1e905a3d40Patch
- https://git.kernel.org/stable/c/984648aac87a6a1c8fd61663bec3f7b61eafad5ePatch
- https://git.kernel.org/stable/c/ae8c1b3e7353ad240b829eabac7ba2584b2c6bdcPatch
- https://git.kernel.org/stable/c/b1339be951ad31947ae19bc25cb08769bf255100Patch
- https://git.kernel.org/stable/c/bc05f6855642cff3c0eeb63060b35d8c4f8a851d
- https://git.kernel.org/stable/c/cd10abf41bae55c9d2b93f34a516dbf52626bcb7Patch
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
- https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html
- https://cert-portal.siemens.com/productcert/html/ssa-265688.html
- https://cert-portal.siemens.com/productcert/html/ssa-355557.html
Timeline
- Published
- Oct 21, 2024
- Last modified
- Oct 15, 2026
- NVD status
- Modified