GoogleOSV:CVE-2024-41020CVE-2024-41020
AI Score
Confidence
High
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.
References
git.kernel.org/stable/c/4c43ad4ab41602201d34c66ac62130fe339d686f
git.kernel.org/stable/c/53e21cfa68a7d12de378b7116c75571f73e0dfa2
git.kernel.org/stable/c/5b0af8e4c70e4b884bb94ff5f0cd49ecf1273c02
git.kernel.org/stable/c/73ae349534ebc377328e7d21891e589626c6e82c
git.kernel.org/stable/c/911cc83e56a2de5a40758766c6a70d6998248860
git.kernel.org/stable/c/a561145f3ae973ebf3e0aee41624e92a6c5cb38d
git.kernel.org/stable/c/ed898f9ca3fa32c56c858b463ceb9d9936cc69c4
git.kernel.org/stable/c/f4d0775c6e2f1340ca0725f0337de149aaa989ca
git.kernel.org/stable/c/f8138f2ad2f745b9a1c696a05b749eabe44337ea
security-tracker.debian.org/tracker/CVE-2024-41020
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