Medium severity5.5NVD Advisory· Published Apr 16, 2025· Updated Jun 17, 2026

CVE-2025-23137

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.

LLM-synthesized narrative grounded in this CVE's description and references.

osv-coords16 versions
pkg:apk/chainguard/linux-aws-6.12 pkg:apk/chainguard/linux-aws-6.12-boot-installed pkg:apk/chainguard/linux-azure-6.12 pkg:apk/chainguard/linux-azure-6.12-modules pkg:linux/kernel pkg:apk/chainguard/linux-aws-6.12-fips-boot-installed pkg:apk/chainguard/linux-gcp-6.12-fips-boot-installed pkg:apk/chainguard/linux-aws-6.12-modules pkg:apk/chainguard/hyperv-daemons-6.12 pkg:apk/chainguard/linux-azure-6.12-fips-boot-installed pkg:apk/chainguard/linux-gcp-6.12-modules pkg:apk/chainguard/linux-gcp-6.12-boot-installed pkg:apk/chainguard/linux-gcp-6.12 pkg:apk/chainguard/linux-qemu-6.12 pkg:apk/chainguard/linux-vmware-6.12 pkg:apk/chainguard/linux-azure-6.12-boot-installed
< 6.12.80-r0+ 15 more
- (no CPE)range: < 6.12.80-r0
- (no CPE)range: < 6.12.49-r0
- (no CPE)range: < 6.12.51-r0
- (no CPE)range: < 6.12.51-r0
- (no CPE)range: >= 6.11.0, < 6.12.35
- (no CPE)range: < 6.12.49-r0
- (no CPE)range: < 6.12.51-r0
- (no CPE)range: < 6.12.49-r0
- (no CPE)range: < 6.12.51-r0
- (no CPE)range: < 6.12.51-r0
- (no CPE)range: < 6.12.51-r0
- (no CPE)range: < 6.12.51-r0
- (no CPE)range: < 6.12.51-r0
- (no CPE)range: < 6.12.80-r0
- (no CPE)range: < 6.12.80-r0
- (no CPE)range: < 6.12.51-r0
Linux/Kernel3 versions
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*range: >=6.11,<6.14.2
- (no CPE)range: 6.11
- (no CPE)