Description
In the Linux kernel, the following vulnerability has been resolved:
smb: client: fix potential UAF in cifs_debug_files_proc_show()
Skip sessions that are being teared down (status == SES_EXITING) to avoid UAF.
Metrics
CVSS 3.1 7.8/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | >= dfe33f9abc08997e56f9bdf14fe9ac7ac0e14075, < 8f8718afd446cd4ea3b62bacc3eec09f8aae85ee; >= dfe33f9abc08997e56f9bdf14fe9ac7ac0e14075, < a140224bcf87eb98a87b67ff4c6826c57e47b704; >= dfe33f9abc08997e56f9bdf14fe9ac7ac0e14075, < 229042314602db62559ecacba127067c22ee7b88; >= dfe33f9abc08997e56f9bdf14fe9ac7ac0e14075, < a65f2b56334ba4dc30bd5ee9ce5b2691b973344d; >= dfe33f9abc08997e56f9bdf14fe9ac7ac0e14075, < 3402faf78b2516b0af1259baff50cc8453ef0bd1; >= dfe33f9abc08997e56f9bdf14fe9ac7ac0e14075, < ca545b7f0823f19db0f1148d59bc5e1a56634502 |
| Linux | Linux | 4.20 |
References
- https://git.kernel.org/stable/c/229042314602db62559ecacba127067c22ee7b88Patch
- https://git.kernel.org/stable/c/3402faf78b2516b0af1259baff50cc8453ef0bd1Patch
- https://git.kernel.org/stable/c/8f8718afd446cd4ea3b62bacc3eec09f8aae85eePatch
- https://git.kernel.org/stable/c/a140224bcf87eb98a87b67ff4c6826c57e47b704Patch
- https://git.kernel.org/stable/c/a65f2b56334ba4dc30bd5ee9ce5b2691b973344dPatch
- https://git.kernel.org/stable/c/ca545b7f0823f19db0f1148d59bc5e1a56634502Patch
- https://git.kernel.org/stable/c/229042314602db62559ecacba127067c22ee7b88Patch
- https://git.kernel.org/stable/c/3402faf78b2516b0af1259baff50cc8453ef0bd1Patch
- https://git.kernel.org/stable/c/a65f2b56334ba4dc30bd5ee9ce5b2691b973344dPatch
- https://git.kernel.org/stable/c/ca545b7f0823f19db0f1148d59bc5e1a56634502Patch
- https://lists.debian.org/debian-lts-announce/2025/05/msg00030.htmlMailing List, Third Party Advisory
Timeline
- Published
- Apr 28, 2024
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed