Riskcovery

CVE-2026-43399

drm/amdgpu/userq: Fix reference leak in amdgpu_userq_wait_ioctl

State
Published
Severity
Not scored
Published
May 8, 2026
Updated
May 11, 2026
Reserved
May 1, 2026

Read the record on cve.org

Description

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

drm/amdgpu/userq: Fix reference leak in amdgpu_userq_wait_ioctl

Drop reference to syncobj and timeline fence when aborting the ioctl due output array being too small.

(cherry picked from commit 68951e9c3e6bb22396bc42ef2359751c8315dd27)

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • a292fdecd72834b3bec380baa5db1e69e7f70679 to before 762f47e2b824383d5be65eee2c40a1269b7d50c8Affected
  • a292fdecd72834b3bec380baa5db1e69e7f70679 to before 5409247d41f372bec5b141ef599f2d9f5e81b746Affected
  • a292fdecd72834b3bec380baa5db1e69e7f70679 to before 49abfa812617a7f2d0132c70d23ac98b389c6ec1Affected
LinuxLinux
  • 6.16Affected
  • before 6.16Not affected
  • 6.18.19 through 6.18.*Not affected
  • 6.19.9 through 6.19.*Not affected
  • 7.0 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.