CVE-2026-63844

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/jpeg: set no_user_fence for JPEG v4.0.3 ring JPEG rings do not support 64-bit user fence writes, reject CS submissions with user fences. (cherry picked from commit 2f6afc97d259d530f4f86c7743efbc573a8da927)

Affected Platforms

Weakness Type

Unknown

References

• https://git.kernel.org/stable/c/249fa7549736de1c8e327d7ca6b32fa148a40bd6
• https://git.kernel.org/stable/c/83e37c0987ca92f9e87789b46dd311dcf5a4a6c8
• https://git.kernel.org/stable/c/8549b3933038e68dc61cb934b9a54223dd244a78
• https://git.kernel.org/stable/c/b884ff67d62ef514eee9d5f605c03101c8b6bc98
• https://git.kernel.org/stable/c/d6bd2a5fd611ec9c8a2411f084cff2435c709608