CVE-2026-68229

The CVE-2026-68229 entry covers a Linux kernel issue in the Cedrus H.264 driver. Cedrus would parse stateless H.264 ref_pic_list0/ref_pic_list1 entries and later index decode->dpb[] in _cedrus_write_ref_list(). A proposed fix guards the DPB lookup rather than rejecting the control path, becaus...