CVE-2026-43243: Linux

Описание

Оригинално описание

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add signal type check for dcn401 get_phyd32clk_src Trying to access link enc on a dpia link will cause a crash otherwise

Засегнати продукти

• Linux Linux: 70839da6360500a82e4d5f78499284474cbed7c1 преди 23e7150afc70da615857f9f07b494ec58540f096; 70839da6360500a82e4d5f78499284474cbed7c1 преди 486b2909ac284185900c06f05ffc6eca895f38b8; 70839da6360500a82e4d5f78499284474cbed7c1 преди e332112255afbce02db67760f5743a1b13aa8541; 70839da6360500a82e4d5f78499284474cbed7c1 преди c979d8db7b0f293111f2e83795ea353c8ed75de9
• Linux Linux: 6.11; преди 6.11; 6.12.75 до 6.12.*; 6.18.16 до 6.18.*; 6.19.6 до 6.19.*; от 7.0 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-2026-43243
• https://nvd.nist.gov/vuln/detail/CVE-2026-43243
• https://git.kernel.org/stable/c/23e7150afc70da615857f9f07b494ec58540f096
• https://git.kernel.org/stable/c/486b2909ac284185900c06f05ffc6eca895f38b8
• https://git.kernel.org/stable/c/e332112255afbce02db67760f5743a1b13aa8541
• https://git.kernel.org/stable/c/c979d8db7b0f293111f2e83795ea353c8ed75de9