CVE-2026-43367

Summary

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

drm/amd: Fix a few more NULL pointer dereference in device cleanup

I found a few more paths that cleanup fails due to a NULL version pointer on unsupported hardware.

Add NULL checks as applicable.

(cherry picked from commit f5a05f8414fc10f307eb965f303580c7778f8dd2)

Affected Software

VendorProductVersion RangeStatus
LinuxLinuxfc58ef30e0a1524ce72a8e873d773ba3b0830c7d < 38f1640db7f8bf57b9e09c5b0b8b205a598f1b3eaffected
LinuxLinux6d7ac4a0ebb6b7bc885274aa8b2bd9971f07013c < 5edcb0d6729b88f192ec8b0896aaf581e3593c9caffected
LinuxLinux39fc2bc4da0082c226cbee331f0a5d44db3997da < 72ecb1dae72775fa9fea0159d8445d620a0a2295affected
LinuxLinux6.18.16 < 6.18.19affected
LinuxLinux6.19.6 < 6.19.9affected

Weaknesses

References