CVE-2022-49966

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2022-49966
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.

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://git.kernel.org/stable/c/0a2d922a5618377cdf8fa476351362733ef55342 Patch
https://git.kernel.org/stable/c/4d21584ac6392aa66171b7efd647ecd1a447556b Patch
https://git.kernel.org/stable/c/60d522f317078381ff8a3599fe808f96fc256cd5 Patch
https://git.kernel.org/stable/c/a89e753d5a9f3b321f4a3098e2755c5aabcff0af Patch
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.0:rc1:*:*:*:*:*:*
History

14 Nov 2025, 17:55

Type Values Removed Values Added
First Time Linux
Linux linux Kernel
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5
Summary
  • (es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drm/amd/pm: agregar la interfaz ->fini_microcode faltante para Sienna Cichlid para evitar cualquier posible pérdida de memoria.
CPE cpe:2.3:o:linux:linux_kernel:6.0:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
CWE CWE-401
References () https://git.kernel.org/stable/c/0a2d922a5618377cdf8fa476351362733ef55342 - () https://git.kernel.org/stable/c/0a2d922a5618377cdf8fa476351362733ef55342 - Patch
References () https://git.kernel.org/stable/c/4d21584ac6392aa66171b7efd647ecd1a447556b - () https://git.kernel.org/stable/c/4d21584ac6392aa66171b7efd647ecd1a447556b - Patch
References () https://git.kernel.org/stable/c/60d522f317078381ff8a3599fe808f96fc256cd5 - () https://git.kernel.org/stable/c/60d522f317078381ff8a3599fe808f96fc256cd5 - Patch
References () https://git.kernel.org/stable/c/a89e753d5a9f3b321f4a3098e2755c5aabcff0af - () https://git.kernel.org/stable/c/a89e753d5a9f3b321f4a3098e2755c5aabcff0af - Patch

18 Jun 2025, 11:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-06-18 11:15

Updated : 2025-11-14 17:55

NVD link : CVE-2022-49966

Mitre link : CVE-2022-49966

CVE.ORG link : CVE-2022-49966

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
CWE-401

Missing Release of Memory after Effective Lifetime