In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix possible null pointer dereference abo->tbo.resource may be NULL in amdgpu_vm_bo_update.
https://git.kernel.org/stable/c/fefac8c4686fd81fde6830c6dae32f9001d2ac28
https://git.kernel.org/stable/c/51b79f33817544e3b4df838d86e8e8e4388ff684