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CVE PROGRAM SOURCE RECORD7.8 High

CVE-2026-63844

drm/amdgpu/jpeg: set no_user_fence for JPEG v4.0.3 ring

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 products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • e684e654eba9481a9f462a7bbf5c385b7d1c076e to < b884ff67d62ef514eee9d5f605c03101c8b6bc98affected
  • e684e654eba9481a9f462a7bbf5c385b7d1c076e to < d6bd2a5fd611ec9c8a2411f084cff2435c709608affected
  • e684e654eba9481a9f462a7bbf5c385b7d1c076e to < 8549b3933038e68dc61cb934b9a54223dd244a78affected
  • e684e654eba9481a9f462a7bbf5c385b7d1c076e to < 249fa7549736de1c8e327d7ca6b32fa148a40bd6affected
  • e684e654eba9481a9f462a7bbf5c385b7d1c076e to < 83e37c0987ca92f9e87789b46dd311dcf5a4a6c8affected

Linux Linux

Default version status: affected

  • 6.5affected
  • 0 to < 6.5unaffected
  • 6.6.141 to ≤ 6.6.*unaffected
  • 6.12.91 to ≤ 6.12.*unaffected
  • 6.18.33 to ≤ 6.18.*unaffected
  • 7.0.10 to ≤ 7.0.*unaffected
  • 7.1 to ≤ *unaffected

References