CVE-2026-31765
medium
Red Hat EPSS Score
0.0%
Exploitation probability in 30 days
Top 95% most likely to be exploited
Vulnerability Report
Generated by CyberWatcher
Description
A flaw was found in the Linux kernel's AMDGPU driver. On systems configured with 64KB page sizes, a mismatch between the reserved trap area size and the allocated memory for the Kernel Fusion Driver (KFD) can lead to a kernel crash. A local user running specific applications, such as rocminfo or rccl unit tests, can trigger this issue, resulting in a Denial of Service (DoS) due to a NULL pointer dereference.
CWE
CWE-131Affected Products
Red Hat Enterprise Linux 10Red Hat Enterprise Linux 6Red Hat Enterprise Linux 7Red Hat Enterprise Linux 8Red Hat Enterprise Linux 9