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CVE-2023-53370

drm/amdgpu: fix memory leak in mes self test

MEDIUM
5.5
CVSS Score
Published: September 18, 2025 at 01:33 PM UTC
Updated: June 17, 2026 at 06:45 AM UTC
1 product affected across 1 vendorLinux Kernel

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Severity
MEDIUM5.5
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Linux Kernel· Linux
95%
4.2 ≤ v < 6.1.474.2 ≤ v < 6.4.124.2 ≤ v < 6.56.2 ≤ v < 6.4.124.2d38ceaf99ed015f2a0b9af3499791bd3a3daae21
Vendor states this is fixed in 31d7c3a4fc3d312a0646990767647925d5bde540 (fixed)
Vendor states this is fixed in 8d8c96efcec95736622381b2afc0fe9e317f88aa (fixed)
Vendor states this is fixed in ce3288d8d654b252ba832626e7de481c195ef20a (fixed)
Vendor states this is fixed in 4.2 (unaffected)
Vendor states this is fixed in 6.1.47 (unaffected)
Vendor states this is fixed in 6.4.12 (unaffected)
Vendor states this is fixed in 6.5 (unaffected)

References (3)

Patch
Source: cverecord
https://git.kernel.org/stable/c/ce3288d8d654b252ba832626e7de481c195ef20a
Patch
Source: cverecord
https://git.kernel.org/stable/c/8d8c96efcec95736622381b2afc0fe9e317f88aa
Patch
Source: cverecord
https://git.kernel.org/stable/c/31d7c3a4fc3d312a0646990767647925d5bde540

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.5MEDIUMCISA-ADP
Attack Vector
LOCAL
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-401

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