CVE-2026-64166: Linux

Описание

Оригинално описание

In the Linux kernel, the following vulnerability has been resolved: firmware: arm_ffa: Check for NULL FF-A ID table while driver registration The bus match callback assumes that every FF-A driver provides an id_table and dereferences it unconditionally. Enforce that contract at registration time so a buggy client driver cannot crash the bus during match.

Засегнати продукти

• Linux Linux: 92743071464fca5acbbe812d9a0d88de3eaaad36 преди f98f131256beaddd51ad468e95d90d857fef12bf; 92743071464fca5acbbe812d9a0d88de3eaaad36 преди bc499d1acddbb75b5b4bce05f5296dd8ef9611fd; 92743071464fca5acbbe812d9a0d88de3eaaad36 преди adfff93d08a2e12ecf2a1eba272d18bc749f13c0; 92743071464fca5acbbe812d9a0d88de3eaaad36 преди 34f59211984f66788390e7469f3e99d3796db4a8; 92743071464fca5acbbe812d9a0d88de3eaaad36 преди 820245d86ce58898fb48b4fefc77d0cafc02801d; 92743071464fca5acbbe812d9a0d88de3eaaad36 преди 198f6c86d508ed562f07dc00276cac6dbb5dd3bf; 92743071464fca5acbbe812d9a0d88de3eaaad36 преди 0a5e695095c557d2380131b613dea4e8d90371be
• Linux Linux: 5.14; преди 5.14; 5.15.209 до 5.15.*; 6.1.175 до 6.1.*; 6.6.142 до 6.6.*; 6.12.92 до 6.12.*; 6.18.34 до 6.18.*; 7.0.11 до 7.0.*; 7.1 до *

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-2026-64166
• https://nvd.nist.gov/vuln/detail/CVE-2026-64166
• https://git.kernel.org/stable/c/f98f131256beaddd51ad468e95d90d857fef12bf
• https://git.kernel.org/stable/c/bc499d1acddbb75b5b4bce05f5296dd8ef9611fd
• https://git.kernel.org/stable/c/adfff93d08a2e12ecf2a1eba272d18bc749f13c0
• https://git.kernel.org/stable/c/34f59211984f66788390e7469f3e99d3796db4a8
• https://git.kernel.org/stable/c/820245d86ce58898fb48b4fefc77d0cafc02801d
• https://git.kernel.org/stable/c/198f6c86d508ed562f07dc00276cac6dbb5dd3bf
• https://git.kernel.org/stable/c/0a5e695095c557d2380131b613dea4e8d90371be