Medium severity5.5NVD Advisory· Published May 6, 2026· Updated Jun 17, 2026

CVE-2026-43131

Description

In the Linux kernel, the following vulnerability has been resolved:

drm/amd/pm: Fix null pointer dereference issue

If SMU is disabled, during RAS initialization, there will be null pointer dereference issue here.

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

Linux/Kernel2 versions
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*range: <6.19.6
- (no CPE)
osv-coords14 versions
pkg:apk/chainguard/linux-aws-6.12 pkg:apk/chainguard/linux-azure-6.12 pkg:apk/chainguard/linux-azure-6.18 pkg:apk/chainguard/linux-gcp-6.12 pkg:apk/chainguard/linux-gcp-6.18 pkg:apk/chainguard/linux-gcp-6.18-bootc pkg:apk/chainguard/linux-gcp-6.18-bootc-boot-installed pkg:apk/chainguard/linux-qemu-6.12 pkg:apk/chainguard/linux-qemu-6.18 pkg:apk/chainguard/linux-qemu-6.18-bootc-boot-installed pkg:apk/chainguard/linux-qemu-melange pkg:apk/chainguard/linux-vmware-6.12 pkg:apk/chainguard/linux-vmware-6.18 pkg:linux/kernel
< 6.12.85-r2+ 13 more
- (no CPE)range: < 6.12.85-r2
- (no CPE)range: < 6.12.85-r2
- (no CPE)range: < 6.18.24-r1
- (no CPE)range: < 6.12.85-r2
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 6.18.38-r2
- (no CPE)range: < 6.12.85-r2
- (no CPE)range: < 0
- (no CPE)range: < 6.18.38-r2
- (no CPE)range: < 6.18.28-r0
- (no CPE)range: < 6.12.85-r2
- (no CPE)range: < 6.18.24-r1
- (no CPE)range: >= 6.19.0, < 6.19.6