CVE-2026-97431: Linux

Описание

Оригинално описание

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Avoid DPMS-on for phantom stream [Why & How] Calling dc_update_planes_and_stream separately for stream and its phantom stream causes a NULL pointer dereference, since the phantom is destroyed on the first call. Skip the call for phantom streams.

Засегнати продукти

• Linux Linux: 9c6669c2e21a2d9b3f3857883c715a302ae64ac0 преди f2463fc246d3c39be1371389c52b29418ad673d0; 9c6669c2e21a2d9b3f3857883c715a302ae64ac0 преди 10f5f9c0ef32d08b228bfee3684b62f36f395852
• Linux Linux: 6.17; преди 6.17; 6.18.53 до 6.18.*; от 7.2 нататък

История

Други уязвимости в Linux Linux

• 8.1CVE-2026-99270
• 7.8CVE-2026-99269
• CVE-2026-99265
• CVE-2026-99261
• CVE-2026-99260

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-97431
• https://nvd.nist.gov/vuln/detail/CVE-2026-97431
• https://git.kernel.org/stable/c/f2463fc246d3c39be1371389c52b29418ad673d0
• https://git.kernel.org/stable/c/10f5f9c0ef32d08b228bfee3684b62f36f395852