CVE-2022-49971

MEDIUM EPSS 7.2%
Published Jun 18, 20251y ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Jun 18, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

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 smu_v13_0_4_init_smc_tables(), but not freed in smu_v13_0_4_fini_smc_tables(). This may cause memory leaks, fix it.

CVSS Details

Base Score
5.5
Exploitability
1.8
Impact
3.6
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
7.2% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-401

Affected Products 2

VendorProductVersionRange
linuxlinux_kernel*≥5.19  –  <5.19.7
linuxlinux_kernel6.0any

References 2

  • git.kernel.org https://git.kernel.org/stable/c/4b25bdb54578f3b96ff055e5d27bc1cb82950e51
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/5afb76522a0af0513b6dc01f84128a73206b051b
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/4b25bdb54578f3b96ff055e5d27bc1cb82950e51
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/5afb76522a0af0513b6dc01f84128a73206b051b
    Patch