Detections
Analytics

CVE-2026-80531

high

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/cd1f876d1bc2e94f271e07c606cacd85b109108a

https://git.kernel.org/stable/c/96246a3200d32a43766152e56bc7ae2d93604d74

https://git.kernel.org/stable/c/0c88e10d12de9ca7cbed1467bb1b52310101bff8

https://git.kernel.org/stable/c/08a20776ce33a2a52d856911e447c59424f0465a

Details

Source: Mitre, NVD

Published: 2026-08-26

Updated: 2026-08-27

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:L/AC:L/Au:S/C:C/I:C/A:C

Severity: Medium

CVSS v3

Base Score: 7.8

Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.00128