CVEvulnerability
CVE-2026-80531
7.8 HIGH
Official page ↗
- Status
- Received
- Published
- 2026-08-26
- Last modified
- 2026-08-27
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- CVSS 3.1 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Description
In the Linux kernel, the following vulnerability has been resolved:
xfs: avoid UAF on sc->tempip in xrep_tempfile_create
LOLLM noticed a potential UAF if the tempfile creation code fails after
it set sc->tempip. Fix that.
References
- https://git.kernel.org/stable/c/08a20776ce33a2a52d856911e447c59424f0465a git.kernel.org
- https://git.kernel.org/stable/c/0c88e10d12de9ca7cbed1467bb1b52310101bff8 git.kernel.org
- https://git.kernel.org/stable/c/96246a3200d32a43766152e56bc7ae2d93604d74 git.kernel.org
- https://git.kernel.org/stable/c/cd1f876d1bc2e94f271e07c606cacd85b109108a git.kernel.org