Riskcovery

CVE-2022-50515

drm/amdgpu: Fix memory leak in hpd_rx_irq_create_workqueue()

State
Published
Severity
Not scored
Published
Oct 7, 2025
Updated
May 23, 2026
Reserved
Oct 7, 2025

Read the record on cve.org

Description

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

drm/amdgpu: Fix memory leak in hpd_rx_irq_create_workqueue()

If construction of the array of work queues to handle hpd_rx_irq offload work fails, we need to unwind. Destroy all the created workqueues and the allocated memory for the hpd_rx_irq_offload_work_queue struct array.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • e980e1d978e0eb4c0399cff37f175779237db53b to before 3ba3814c00a4817eb1cd31eff08d921c40e5f3a4Affected
  • 8e794421bc981586d0af4e959ec76d668c793a55 to before 8b8da09da2701330e7f2c371655887e3d7defe90Affected
  • 8e794421bc981586d0af4e959ec76d668c793a55 to before 600de40ed50c8b5ecb9c7a4f41eb882066c15a00Affected
  • 8e794421bc981586d0af4e959ec76d668c793a55 to before 7136f956c73c4ba50bfeb61653dfd6a9669ea915Affected
  • 5.15.58 to before 5.15.75Affected
LinuxLinux
  • 5.16Affected
  • before 5.16Not affected
  • 5.15.75 through 5.15.*Not affected
  • 5.19.17 through 5.19.*Not affected
  • 6.0.3 through 6.0.*Not affected
  • 6.1 and laterNot affected

References

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.