CVE-2024-26656

CVE-2024-26656 affects the Linux kernel AMDGPU DRM driver. A use-after-free in amdgpu_hmm_unregister called during amdgpu_gem_object_free after an amdgpu_gem_userptr_ioctl with invalid address/size can cause access to a bad address; kernel crash may occur. The issue has a published fix, and patch...