Riskcovery

CVE-2024-42262

drm/v3d: Fix potential memory leak in the performance extension

State
Published
Severity
Not scored
Published
Aug 17, 2024
Updated
May 11, 2026
Reserved
Jul 30, 2024

Read the record on cve.org

Description

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

drm/v3d: Fix potential memory leak in the performance extension

If fetching of userspace memory fails during the main loop, all drm sync objs looked up until that point will be leaked because of the missing drm_syncobj_put.

Fix it by exporting and using a common cleanup helper.

(cherry picked from commit 484de39fa5f5b7bd0c5f2e2c5265167250ef7501)

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • bae7cb5d68001a8d4ceec5964dda74bb9aab7220 to before ad5fdc48f7a63b8a98493c667505fe4d3864ae21Affected
  • bae7cb5d68001a8d4ceec5964dda74bb9aab7220 to before 32df4abc44f24dbec239d43e2b26d5768c5d1a78Affected
LinuxLinux
  • 6.8Affected
  • before 6.8Not affected
  • 6.10.4 through 6.10.*Not affected
  • 6.11 and laterNot affected

References

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