CVE-2026-63845

EUVD-2026-45529
In the Linux kernel, the following vulnerability has been resolved:

drm/amdgpu/jpeg: set no_user_fence for JPEG v4.0 ring

JPEG rings do not support 64-bit user fence writes, reject CS
submissions with user fences.

(cherry picked from commit 8d0cac9478a3f046279c657d6a2545de49ae675a)
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
UNKNOWN
---
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Debian logo
Debian Releases
Debian Product
Codename
linux
bookworm
vulnerable
bookworm (security)
vulnerable
bullseye
5.10.223-1
fixed
bullseye (security)
5.10.259-1
fixed
forky
7.1.3-1
fixed
sid
7.1.4-1
fixed
trixie
6.12.94-1
fixed
trixie (security)
6.12.95-1
fixed
References
https://git.kernel.org/stable/c/6876d05b899102f4dfdb9ad560132126144c1c72
https://git.kernel.org/stable/c/a676f16ea9a7df96d69f405afb6eb349571b3382
https://git.kernel.org/stable/c/af4b458daa597dae707bf3f1f74745f5fc133ca2
https://git.kernel.org/stable/c/d4e0172a1b614373385e9b7111b580f8d2e0b98f
https://git.kernel.org/stable/c/e7e90b5839aeb8805ec83bb4da610b8dab8e184d