CVE-2025-23137

MEDIUM

Linux Kernel 6.11-6.14.2 - NULL Pointer Dereference in amd_pstate_update

Title source: llm

Description

In the Linux kernel, the following vulnerability has been resolved: cpufreq/amd-pstate: Add missing NULL ptr check in amd_pstate_update Check if policy is NULL before dereferencing it in amd_pstate_update.

References (3)

Core 3

Core References

Patch

https://git.kernel.org/stable/c/82b6dfff0d6000b14b271f74e43d672d81fb390e

Patch

https://git.kernel.org/stable/c/b99c1c63d88c75a4dc5487c3696cda38697b8d35

Patch

https://git.kernel.org/stable/c/426db24d4db2e4f0d6720aeb7795eafcb9e82640

Scores

CVSS v3 5.5

EPSS 0.0015

EPSS Percentile 4.7%

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-476

Status published

Products (11)

linux/Kernel 6.11.0 - 6.12.35linux

linux/Kernel 6.13.0 - 6.14.2linux

Linux/Linux < 6.11

Linux/Linux 6.11

Linux/Linux 6.12.35 - 6.12.*

Linux/Linux 6.14.2 - 6.14.*

Linux/Linux 6.15

Linux/Linux e8f555daacd3377bf691fdda2490c0b164e00085 - 426db24d4db2e4f0d6720aeb7795eafcb9e82640

Linux/Linux e8f555daacd3377bf691fdda2490c0b164e00085 - 82b6dfff0d6000b14b271f74e43d672d81fb390e

Linux/Linux e8f555daacd3377bf691fdda2490c0b164e00085 - b99c1c63d88c75a4dc5487c3696cda38697b8d35

... and 1 more

Published Apr 16, 2025

Tracked Since Feb 18, 2026