CVE-2025-23137

MEDIUM EPSS 4.8%
Published Apr 16, 20251y ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Apr 16, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

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.

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
4.8% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-476 NULL Pointer Dereference Memory Safety

Affected Products 1

VendorProductVersionRange
linuxlinux_kernel*≥6.11  –  <6.14.2

References 3

  • git.kernel.org https://git.kernel.org/stable/c/426db24d4db2e4f0d6720aeb7795eafcb9e82640
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/82b6dfff0d6000b14b271f74e43d672d81fb390e
  • git.kernel.org https://git.kernel.org/stable/c/b99c1c63d88c75a4dc5487c3696cda38697b8d35
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/426db24d4db2e4f0d6720aeb7795eafcb9e82640
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b99c1c63d88c75a4dc5487c3696cda38697b8d35
    Patch