Riskcovery

CVE-2026-74699

drm/xe: Fix memory leak in exec_queue_set_hang_replay_state()

State
Published
Severity
Not scored
Published
Aug 22, 2026
Updated
Aug 22, 2026
Reserved
Aug 15, 2026

Read the record on cve.org

Description

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

drm/xe: Fix memory leak in exec_queue_set_hang_replay_state()

The q->replay_state is blindly overwritten, which can potentially leak memory that was previously allocated by vmemdup_user(). Return an error if q->replay_state is not empty.

Discovered using AI-assisted static analysis confirmed by Intel Product Security.

(cherry picked from commit f6b6cc1118bdbc4265fa8b3bdf8565b26f13e56e)

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • 1026c1a73a9686ff35ac100039f94f0725622447 to before 410596743958fbddeb845ff3efe2645397d7c7e2Affected
  • 1026c1a73a9686ff35ac100039f94f0725622447 to before c5f500161709f27719701334190dff2325868ef0Affected
LinuxLinux
  • 7.0Affected
  • before 7.0Not affected
  • 7.1.9 through 7.1.*Not affected
  • 7.2 and laterNot affected

References

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