CVE-2021-47658

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

State: Published
Severity: Not scored
Published: Feb 26, 2025
Updated: May 11, 2026
Reserved: Feb 26, 2025

Description

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!

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
LinuxLinux	95868b85764aff2dcbf78d3054076df75446ad15 to before 583637d66a70fc7090e12fb0ebbacc33d39e2214Affected
LinuxLinux	5.10Affected before 5.10Not affected 5.17 and laterNot affected

References

https://git.kernel.org/stable/c/583637d66a70fc7090e12fb0ebbacc33d39e2214

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