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CVE-2026-63842

drm/amdgpu/jpeg: set no_user_fence for JPEG v5.0.0 ring

Published
Last modified
published
Not listed in CISA KEV
Fix
Fixed in 6.12.91, 6.18.33, 7.0.10
None on Exploit-DB, Metasploit or GitHub
  • Exploitation: none
  • Automatable: no
  • Technical impact: total

Summary

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/jpeg: set no_user_fence for JPEG v5.0.0 ring JPEG rings do not support 64-bit user fence writes, reject CS submissions with user fences. (cherry picked from commit 0f43893d3cd478fa57836697525b338817c9c23d)

Timeline

  1. CVE published
  2. CISA SSVC assessment

    Exploitation: none · Automatable: no · Technical impact: total

  3. Record last updated

Affected versions

  • Linux Linux

    From dfad65c65728401587142577dd283476491bac83 · fixed in 3a55ff19a6ff5e046d6a4a18e36deec5d95d9a2e; From dfad65c65728401587142577dd283476491bac83 · fixed in a7e63bb93a7fde3c8920984c3deee9acfe461562; From dfad65c65728401587142577dd283476491bac83 · fixed in 69ab75c7c5f378eb46f4c918aa848bb5c5603924; From dfad65c65728401587142577dd283476491bac83 · fixed in ea7c61c5f895e8f9ea0ffffa180498ef9c740152

  • Linux Linux

    6.9

  • KernelLinux

    From 6.9.0 · fixed in 6.12.91; From 6.13.0 · fixed in 6.18.33; From 6.19.0 · fixed in 7.0.10

References 4

git.kernel.org