EUVD-2026-39343

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Bound VBIOS record-chain walk loops Why & How All record-chain walk loops in biosparser.c and biosparser2.c use for;; and only terminate on a 0xFF recordtype sentinel or zero recordsize. A malformed VBIOS image...

CVE-2026-53138

The CVE affects the Linux kernel’s drm/amd/display path. A malformed VBIOS image could cause unbounded iteration during probe due to for(;;) record-chain walks in bios_parser.c/bios_parser2.c, terminating only on a 0xFF sentinel or a zero record_size. In worst cases, this could loop hundreds of t...