CVE-2026-63880

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix lock leak on ENOMEM in AMDGPUGEMOPGETMAPPINGINFO The AMDGPUGEMOPGETMAPPINGINFO branch of amdgpugemopioctl holds three cleanup-tracked resources before calling kvcalloc: the drmgemobject reference from...

EUVD-2026-45765

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix lock leak on ENOMEM in AMDGPUGEMOPGETMAPPINGINFO The AMDGPUGEMOPGETMAPPINGINFO branch of amdgpugemopioctl holds three cleanup-tracked resources before calling kvcalloc: the drmgemobject reference from...

CVE-2026-63880

CVE-2026-63880 affects the Linux kernel AMDGPU driver (drm/amdgpu) in the AMDGPU_GEM_OP_GET_MAPPING_INFO path. A -ENOMEM failure in kvcalloc could skip cleanup and leak three locks (drm_gem_object reference, drm_exec lock on the GEM, and drm_exec lock on the per-process VM root PD), causing a loa...

PT-2026-61197

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix lock leak on ENOMEM in AMDGPU GEM OP GET MAPPING INFO The AMDGPU GEM OP GET MAPPING INFO branch of amdgpu gem op ioctl holds three cleanup-tracked resources before calling kvcalloc: the drm gem object reference fr...

PT-2026-61195

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: check num entries in GEM OP GET MAPPING INFO kvcallocargs-num entries, sizeofvm entries, GFP KERNEL at amdgpu gem.c:1050 uses the user-supplied num entries directly without any upper bounds check. Since num entries is...