CVE-2025-40225

In the Linux kernel, the following vulnerability has been resolved: drm/panthor: Fix kernel panic on partial unmap of a GPU VA region This commit address a kernel panic issue that can happen if Userspace tries to partially unmap a GPU virtual region aka drmgpuva. The VMBIND interface allows parti...

SUSE CVE-2025-40225

In the Linux kernel, the following vulnerability has been resolved: drm/panthor: Fix kernel panic on partial unmap of a GPU VA region This commit address a kernel panic issue that can happen if Userspace tries to partially unmap a GPU virtual region aka drmgpuva. The VMBIND interface allows parti...

CVE-2025-40225 drm/panthor: Fix kernel panic on partial unmap of a GPU VA region

In the Linux kernel, the following vulnerability has been resolved: drm/panthor: Fix kernel panic on partial unmap of a GPU VA region This commit address a kernel panic issue that can happen if Userspace tries to partially unmap a GPU virtual region aka drmgpuva. The VMBIND interface allows parti...

CVE-2025-40225

CVE-2025-40225 affects the Linux kernel panthor DRM/GPU virtualization path. The issue occurs when userspace partially unmaps a GPU virtual address region (drm_gpuva) via VM_BIND, which can trigger a NULL pointer dereference in the panthor_gpuva_sm_step_remap path and cause a kernel panic. The ro...

PT-2025-49052

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel's Panthor driver related to GPU virtual address GPUVA region unmapping. Specifically, a kernel panic can occur when userspace attempts to partially unma...