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 drm/amdgpu: fix sync handling in amdgpu_dma_buf_move_notify

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 – Vulnerability in 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 in drm/amdgpu: fixing the ftrace event where amdgpuboMove always moves objects on the same heap. The fundamental problem is tha...