CVE-2023-53370

MEDIUM

Linux Kernel 4.2-6.1.46, 6.4.0-6.4.11, 6.5+ - Use-After-Free in AMDGPU MES Self Test

Title source: llm

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix memory leak in mes self test The fences associated with mes queue have to be freed up during amdgpu_ring_fini.

References (3)

Core 3

Core References

Patch

https://git.kernel.org/stable/c/ce3288d8d654b252ba832626e7de481c195ef20a

Patch

https://git.kernel.org/stable/c/8d8c96efcec95736622381b2afc0fe9e317f88aa

Patch

https://git.kernel.org/stable/c/31d7c3a4fc3d312a0646990767647925d5bde540

Scores

CVSS v3 5.5

EPSS 0.0014

EPSS Percentile 3.9%

Attack Vector LOCAL

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-401

Status published

Products (9)

Linux/Linux < 4.2

Linux/Linux 4.2

Linux/Linux 6.1.47 - 6.1.*

Linux/Linux 6.4.12 - 6.4.*

Linux/Linux 6.5

Linux/Linux d38ceaf99ed015f2a0b9af3499791bd3a3daae21 - 31d7c3a4fc3d312a0646990767647925d5bde540

Linux/Linux d38ceaf99ed015f2a0b9af3499791bd3a3daae21 - 8d8c96efcec95736622381b2afc0fe9e317f88aa

Linux/Linux d38ceaf99ed015f2a0b9af3499791bd3a3daae21 - ce3288d8d654b252ba832626e7de481c195ef20a

linux/linux_kernel 4.2 - 6.1.47

Published Sep 18, 2025

Tracked Since Feb 18, 2026