Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: filelock: Fix fcntl/close race recovery compat path When I wrote commit 3cad1bc01041 ("filelock: Remove locks reliably when fcntl/close race is detected"), I missed that there are two copies of the code I was patching: The normal version, and the version for 64-bit offsets on 32-bit kernels. Thanks to Greg KH for stumbling over this while doing the stable backport... Apply exactly the same fix to the compat path for 32-bit kernels.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected c293621bbf678a3d85e3ed721c3921c8a670610d before a561145f3ae973ebf3e0aee41624e92a6c5cb38d; affected c293621bbf678a3d85e3ed721c3921c8a670610d before 4c43ad4ab41602201d34c66ac62130fe339d686f; affected c293621bbf678a3d85e3ed721c3921c8a670610d before 911cc83e56a2de5a40758766c6a70d6998248860; affected c293621bbf678a3d85e3ed721c3921c8a670610d before 53e21cfa68a7d12de378b7116c75571f73e0dfa2; affected c293621bbf678a3d85e3ed721c3921c8a670610d before f4d0775c6e2f1340ca0725f0337de149aaa989ca; affected c293621bbf678a3d85e3ed721c3921c8a670610d before 73ae349534ebc377328e7d21891e589626c6e82c; affected c293621bbf678a3d85e3ed721c3921c8a670610d before 5b0af8e4c70e4b884bb94ff5f0cd49ecf1273c02; affected c293621bbf678a3d85e3ed721c3921c8a670610d before ed898f9ca3fa32c56c858b463ceb9d9936cc69c4; affected c293621bbf678a3d85e3ed721c3921c8a670610d before f8138f2ad2f745b9a1c696a05b749eabe44337ea |
| Linux / Linux | affected 2.6.13; unaffected 0 before 2.6.13; unaffected 4.19.319 through 4.19.*; unaffected 5.4.281 through 5.4.*; unaffected 5.10.223 through 5.10.*; unaffected 5.15.164 through 5.15.*; unaffected 6.1.102 through 6.1.*; unaffected 6.6.43 through 6.6.*; unaffected 6.9.12 through 6.9.*; unaffected 6.10.2 through 6.10.*; unaffected 6.11 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/a561145f3ae973ebf3e0aee41624e92a6c5cb38d
- https://git.kernel.org/stable/c/4c43ad4ab41602201d34c66ac62130fe339d686f
- https://git.kernel.org/stable/c/911cc83e56a2de5a40758766c6a70d6998248860
- https://git.kernel.org/stable/c/53e21cfa68a7d12de378b7116c75571f73e0dfa2
- https://git.kernel.org/stable/c/f4d0775c6e2f1340ca0725f0337de149aaa989ca
- https://git.kernel.org/stable/c/73ae349534ebc377328e7d21891e589626c6e82c
- https://git.kernel.org/stable/c/5b0af8e4c70e4b884bb94ff5f0cd49ecf1273c02
- https://git.kernel.org/stable/c/ed898f9ca3fa32c56c858b463ceb9d9936cc69c4
- https://git.kernel.org/stable/c/f8138f2ad2f745b9a1c696a05b749eabe44337ea
ADP enrichment
No English description supplied.
- https://git.kernel.org/stable/c/a561145f3ae973ebf3e0aee41624e92a6c5cb38d
- https://git.kernel.org/stable/c/4c43ad4ab41602201d34c66ac62130fe339d686f
- https://git.kernel.org/stable/c/911cc83e56a2de5a40758766c6a70d6998248860
- https://git.kernel.org/stable/c/53e21cfa68a7d12de378b7116c75571f73e0dfa2
- https://git.kernel.org/stable/c/f4d0775c6e2f1340ca0725f0337de149aaa989ca
- https://git.kernel.org/stable/c/73ae349534ebc377328e7d21891e589626c6e82c
- https://git.kernel.org/stable/c/5b0af8e4c70e4b884bb94ff5f0cd49ecf1273c02
- https://git.kernel.org/stable/c/ed898f9ca3fa32c56c858b463ceb9d9936cc69c4
- https://git.kernel.org/stable/c/f8138f2ad2f745b9a1c696a05b749eabe44337ea
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
No English description supplied.
No references supplied.