amd display driver

CVE-2026-53313 was published by NVD on June 26, 2026, for a Linux kernel AMD display driver flaw in dc_dmub_srv error handling, where diagnostic logging can dereference a NULL service pointer and crash systems using affected amdgpu display paths rather than gracefully returning. That sounds...

CVE-2026-43320 is a Linux kernel vulnerability published by NVD on May 8, 2026, and listed by Microsoft on May 9, affecting Azure Linux 3.0’s AMD display stack through a Display Stream Compression issue on embedded DisplayPort panels in certain systems. The bug is small in code terms but useful...

CVE-2026-43191 is a newly published Linux kernel vulnerability from kernel.org, dated May 6, 2026, affecting AMD’s display driver path where DCN35 hardware can hang when TMDS output is disabled and a PHY PLL transition is not handled atomically. It is not a headline-grabbing...

Microsoft’s public advisory about CVE‑2024‑42118 names the vulnerable code in the Linux kernel’s AMD display stack — and it explicitly notes that Azure Linux includes the affected open‑source component and is therefore potentially affected — but that phrasing is a product‑scoped attestation, not...