CVE-2025-23137

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-23137
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.

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

Configuration 1 (hide)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
History

27 Jun 2025, 11:15

Type Values Removed Values Added
References
  • () https://git.kernel.org/stable/c/82b6dfff0d6000b14b271f74e43d672d81fb390e -

29 Apr 2025, 18:53

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5
First Time Linux linux Kernel
Linux
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Summary
  • (es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: cpufreq/amd-pstate: Agregar comprobación ptr NULL faltante en amd_pstate_update Verifique si la política es NULL antes de desreferenciarla en amd_pstate_update.
References () https://git.kernel.org/stable/c/426db24d4db2e4f0d6720aeb7795eafcb9e82640 - () https://git.kernel.org/stable/c/426db24d4db2e4f0d6720aeb7795eafcb9e82640 - Patch
References () https://git.kernel.org/stable/c/b99c1c63d88c75a4dc5487c3696cda38697b8d35 - () https://git.kernel.org/stable/c/b99c1c63d88c75a4dc5487c3696cda38697b8d35 - Patch
CWE CWE-476

16 Apr 2025, 15:16

Type Values Removed Values Added
New CVE
Information

Published : 2025-04-16 15:16

Updated : 2025-06-27 11:15

NVD link : CVE-2025-23137

Mitre link : CVE-2025-23137

CVE.ORG link : CVE-2025-23137

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
CWE-476

NULL Pointer Dereference