Riskcovery

CVE-2024-58086

drm/v3d: Stop active perfmon if it is being destroyed

State
Published
Severity
7.8 High
Published
Mar 6, 2025
Updated
Oct 15, 2026
Reserved
Mar 6, 2025

Read the record on cve.org

Description

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

drm/v3d: Stop active perfmon if it is being destroyed

If the active performance monitor (`v3d->active_perfmon`) is being destroyed, stop it first. Currently, the active perfmon is not stopped during destruction, leaving the `v3d->active_perfmon` pointer stale. This can lead to undefined behavior and instability.

This patch ensures that the active perfmon is stopped before being destroyed, aligning with the behavior introduced in commit 7d1fd3638ee3 ("drm/v3d: Stop the active perfmon before being destroyed").

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
  • 26a4dc29b74a137f45665089f6d3d633fcc9b662 to before 22e19c8c5f6b709f4ae40227392a30d57bac187dAffected
  • 26a4dc29b74a137f45665089f6d3d633fcc9b662 to before 95036d4c01167568166108d42c2b0e9f8dbd7d2bAffected
  • 26a4dc29b74a137f45665089f6d3d633fcc9b662 to before eb0e0eca0eab93f310c6c37b8564049366704691Affected
  • 26a4dc29b74a137f45665089f6d3d633fcc9b662 to before 1c5673a2c8926adbb61f340c779b28e18188a8cdAffected
  • 26a4dc29b74a137f45665089f6d3d633fcc9b662 to before f8805b12f477bd964e2820a87921c7b58cc2dee3Affected
  • 26a4dc29b74a137f45665089f6d3d633fcc9b662 to before 21f1435b1e6b012a07c42f36b206d2b66fc8f13bAffected
LinuxLinux
  • 5.15Affected
  • before 5.15Not affected
  • 5.15.179 through 5.15.*Not affected
  • 6.1.129 through 6.1.*Not affected
  • 6.6.79 through 6.6.*Not affected
  • 6.12.16 through 6.12.*Not affected
  • 6.13.4 through 6.13.*Not affected
  • 6.14 and laterNot affected

References

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