CVE-2022-50617

drm/amdgpu/powerplay/psm: Fix memory leak in power state init

published December 8, 2025

CVSS
—
EPSS
0%
Percentile
9.2
In the wild
Unconfirmed
What it is

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

drm/amdgpu/powerplay/psm: Fix memory leak in power state init

Commit 902bc65de0b3 ("drm/amdgpu/powerplay/psm: return an error in power

state init") made the power state init function return early in case of

failure to get an entry from the powerplay table, but it missed to clean up

the allocated memory for the current power state before returning.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00199 · 9.2th percentile
Published
2025-12-08T01:16Z
EPSS history
Timeline
  • 08 DEC 01:16Z
    drm/amdgpu/powerplay/psm: Fix memory leak in power state init
    cvelistv5