CVE-2022-49966

MEDIUM

Linux Kernel 5.9-5.9 - Use-After-Free in AMD GPU Power Management

Title source: llm
STIX 2.1

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.

References (4)

Core 4

Scores

CVSS v3 5.5
EPSS 0.0020
EPSS Percentile 9.5%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-401
Status published
Products (15)
linux/Kernel 5.11.0 - 5.15.65linux
linux/Kernel 5.16.0 - 5.19.7linux
linux/Kernel 5.9.0 - 5.10.141linux
Linux/Linux < 5.9
Linux/Linux 5.10.141 - 5.10.*
Linux/Linux 5.15.65 - 5.15.*
Linux/Linux 5.19.7 - 5.19.*
Linux/Linux 5.9
Linux/Linux 6.0
Linux/Linux b455159c053130d0658e9e7f8cb61e9bf6603f22 - 0a2d922a5618377cdf8fa476351362733ef55342
... and 5 more
Published Jun 18, 2025
Tracked Since Feb 18, 2026