CVE-2026-43318

A flaw was found in the Linux kernel's drm/amdgpu component. A synchronization bug in the amdgpudmabufmovenotify function, which handles direct memory access buffer dmabuf movements, can lead to a page fault. This occurs when a process attempts to access a shared buffer while another process is...

UBUNTU-CVE-2026-43318

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix sync handling in amdgpudmabufmovenotify Invalidating a dmabuf will impact other users of the shared BO. In the scenario where process A moves the BO, it needs to inform process B about the move and process B will...

CVE-2026-43318

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix sync handling in amdgpudmabufmovenotify Invalidating a dmabuf will impact other users of the shared BO. In the scenario where process A moves the BO, it needs to inform process B about the move and process B will...

Astra Linux - уязвимость в linux-6.1

In the Linux kernel, the following vulnerabilities have been resolved: drm/amdgpu: Further fixes were made to the call order in amdgputtmmove v2. This resolves the issue where amdgpuboMove always moves objects on the same heap. The fundamental problem is that after the move, the old location is n...