CVE-2022-49966

MEDIUM EPSS 9.7%
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: add missing ->fini_microcode interface for Sienna Cichlid To avoid any potential memory leak.

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
9.7% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-401

Affected Products 4

VendorProductVersionRange
linuxlinux_kernel*≥5.9  –  <5.10.141
linuxlinux_kernel*≥5.11  –  <5.15.65
linuxlinux_kernel*≥5.16  –  <5.19.7
linuxlinux_kernel6.0any

References 4

  • git.kernel.org https://git.kernel.org/stable/c/0a2d922a5618377cdf8fa476351362733ef55342
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/4d21584ac6392aa66171b7efd647ecd1a447556b
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/60d522f317078381ff8a3599fe808f96fc256cd5
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/a89e753d5a9f3b321f4a3098e2755c5aabcff0af
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/0a2d922a5618377cdf8fa476351362733ef55342
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/4d21584ac6392aa66171b7efd647ecd1a447556b
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/60d522f317078381ff8a3599fe808f96fc256cd5
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/a89e753d5a9f3b321f4a3098e2755c5aabcff0af
    Patch