AUGUST 4, 2026
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Case File

CVE-2021-47658

MEDIUM · CVSS 5.5 EPSS 0.20%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2025-02-26 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.5. It affects Linux.

CVE
CVE-2021-47658
Severity
MEDIUM
CVSS
5.5
EPSS
0.20%
Linux

Original NVD 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!

Related CVEs

Other vulnerabilities affecting the same vendor(s)