CVE-2026-63843

EUVD-2026-45527
In the Linux kernel, the following vulnerability has been resolved:

drm/amdgpu/jpeg: set no_user_fence for JPEG v4.0.5 ring

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

(cherry picked from commit f05d0a4f21fc720116d6e238f23308b199891058)
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
6.1.176-1
fixed
bookworm (security)
6.1.177-1
fixed
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/424510b60d4698a75a6ff71acdd88b528f0f39af
https://git.kernel.org/stable/c/b65b7f3f3c18f797f81a2af7c97e2079900ad6db
https://git.kernel.org/stable/c/f26e3f7186cd6ecc93e6af102744d64c798dea7e
https://git.kernel.org/stable/c/f9bc5633b761cff200c428f61ed0df6212b1c721