Description
In the Linux kernel, the following vulnerability has been resolved: mm: revert "mm: shmem: fix data-race in shmem_getattr()" Revert d949d1d14fa2 ("mm: shmem: fix data-race in shmem_getattr()") as suggested by Chuck [1]. It is causing deadlocks when accessing tmpfs over NFS. As Hugh commented, "added just to silence a syzbot sanitizer splat: added where there has never been any practical problem".
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
9fb9703cd43ee20a6de8ccdef991677b7274cec0 to < 36b537e8f302f670c7cf35d88a3a294443e32d52affected7cc30ada84323be19395094d567579536e0d187e to < a3c65022d89d5baa2cea8e87a6de983ea305f14caffectedbda1a99a0dd644f31a87d636ac624eeb975cb65a to < 57cc8d253099d1b8627f0fb487ee011d9158ccc9affected3d9528484480e8f4979b3a347930ed383be99f89 to < d3f9d88c2c03b2646ace336236adca19f7697bd3affected82cae1e30bd940253593c2d4f16d88343d1358f4 to < 5874c1150e77296565ad6e495ef41fbf87570d14affectededd1f905050686fdc4cfe233d818469fdf7d5ff8 to < 64e67e8694252c1bf01b802ee911be3fee62c36baffectedffd56612566bc23877c8f45def2801f3324a222a to < 901dc2ad7c3789fa87dc3956f6697c5d62d5cf7eaffectedd949d1d14fa281ace388b1de978e8f2cd52875cf to < d1aa0c04294e29883d65eac6c2f72fe95cc7c049affected
Linux Linux
Default version status: unaffected
4.19.323 to < 4.19.325affected5.4.285 to < 5.4.287affected5.10.229 to < 5.10.231affected5.15.171 to < 5.15.174affected6.1.116 to < 6.1.119affected6.6.60 to < 6.6.63affected6.11.7 to < 6.11.10affected
References
- https://git.kernel.org/stable/c/36b537e8f302f670c7cf35d88a3a294443e32d52 ↗
- https://git.kernel.org/stable/c/a3c65022d89d5baa2cea8e87a6de983ea305f14c ↗
- https://git.kernel.org/stable/c/57cc8d253099d1b8627f0fb487ee011d9158ccc9 ↗
- https://git.kernel.org/stable/c/d3f9d88c2c03b2646ace336236adca19f7697bd3 ↗
- https://git.kernel.org/stable/c/5874c1150e77296565ad6e495ef41fbf87570d14 ↗
- https://git.kernel.org/stable/c/64e67e8694252c1bf01b802ee911be3fee62c36b ↗
- https://git.kernel.org/stable/c/901dc2ad7c3789fa87dc3956f6697c5d62d5cf7e ↗
- https://git.kernel.org/stable/c/d1aa0c04294e29883d65eac6c2f72fe95cc7c049 ↗
- https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html ↗
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html ↗