kernel: drm/amdkfd: Fix an illegal memory access

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix an illegal memory access In the kfdwaitonevents function, the kfdeventwaiter structure is allocated by alloceventwaiters, but the event field of the waiter structure is not initialized; When copyfromuser fails in...

PT-2025-18854

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to an illegal memory access in the Linux kernel, specifically in the kfd wait on events function. The kfd event waiter structure is allocated but not properly...