High · published December 4, 2024
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".
| Product | Versions | Fixed in |
|---|---|---|
| linux/linux_kernel | ≥ 4.19.323, < 4.19.325 | 4.19.325 |
| linux/linux_kernel | ≥ 5.4.285, < 5.5 | 5.5 |
| linux/linux_kernel | ≥ 5.10.229, < 5.11 | 5.11 |
| linux/linux_kernel | ≥ 5.15.171, < 5.16 | 5.16 |
| linux/linux_kernel | ≥ 6.1.116, < 6.1.119 | 6.1.119 |
| linux/linux_kernel | ≥ 6.6.60, < 6.6.63 | 6.6.63 |
| linux/linux_kernel | ≥ 6.11.7, < 6.11.10 | 6.11.10 |