Riskcovery

CVE-2025-22100

drm/panthor: Fix race condition when gathering fdinfo group samples

State
Published
Severity
7.8 High
Published
Apr 16, 2025
Updated
Aug 5, 2026
Reserved
Dec 29, 2024

Read the record on cve.org

Description

In the Linux kernel, the following vulnerability has been resolved:

drm/panthor: Fix race condition when gathering fdinfo group samples

Commit e16635d88fa0 ("drm/panthor: add DRM fdinfo support") failed to protect access to groups with an xarray lock, which could lead to use-after-free errors.

Scores

CVSSScoreVectorSource
3.17.8 HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HLinux

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • e16635d88fa07ba5801aa9e57ad7fe3c053234e4 to before 6d98c83ad67e7bd86a47494fd6c3863e7bb26db9Affected
  • e16635d88fa07ba5801aa9e57ad7fe3c053234e4 to before e9d45f42a64a400adba59ee83d03e6db662530b4Affected
  • e16635d88fa07ba5801aa9e57ad7fe3c053234e4 to before 0590c94c3596d6c1a3d549ae611366f2ad4e1d8dAffected
LinuxLinux
  • 6.13Affected
  • before 6.13Not affected
  • 6.13.11 through 6.13.*Not affected
  • 6.14.2 through 6.14.*Not affected
  • 6.15 and laterNot affected

References

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