[ CVE-2026-43603 · Published 3 Nov 2026 ]
Vulnerability in AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics
CVSS 6.9
EPSS <1%No fix listed yet
[ Description ]Official description
A NULL pointer dereference in the Linux GPU driver could potentially lead to a kernel crash and result in denial of service.
[ Fixes ]Fixes and patches
No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.