CVE-2021-4453

drm/amd/pm: fix a potential gpu_metrics_table memory leak

Medium · published February 26, 2025

CVSS v3.1
5.5
EPSS
0%
Percentile
18.6
In the wild
Unconfirmed
What it is

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

drm/amd/pm: fix a potential gpu_metrics_table memory leak

Memory is allocated for gpu_metrics_table in renoir_init_smc_tables(),

but not freed in int smu_v12_0_fini_smc_tables(). Free it!

The record
Technical detail
CVSS v3.1
5.5 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00272 · 18.6th percentile
Published
2025-02-26T02:19Z
EPSS history
Timeline
  • 26 FEB 02:19Z
    drm/amd/pm: fix a potential gpu_metrics_table memory leak
    cvelistv5