CVE-2026-80900: Linux

Описание

Оригинално описание

In the Linux kernel, the following vulnerability has been resolved: ASoC: SDCA: Make UMP message size check more robust If message offset was larger than the buffer length the size check will pass incorrectly. Refactor the check such that it is more robust to invalid sizes.

Засегнати продукти

• Linux Linux: daab108504be73182c16a72b9cfe47ac3b1928ca преди fe5c53a952970ba15be8f512babd922e273579de; daab108504be73182c16a72b9cfe47ac3b1928ca преди 556d872e7c2a0b570c5b0974813847ef0d0cd637
• Linux Linux: 6.19; преди 6.19; 7.1.8 до 7.1.*; от 7.2 нататък

История

Други уязвимости в Linux Linux

• 8.1CVE-2026-99270
• 7.8CVE-2026-99269
• CVE-2026-99268
• CVE-2026-99266
• CVE-2026-99267

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-80900
• https://nvd.nist.gov/vuln/detail/CVE-2026-80900
• https://git.kernel.org/stable/c/fe5c53a952970ba15be8f512babd922e273579de
• https://git.kernel.org/stable/c/556d872e7c2a0b570c5b0974813847ef0d0cd637