CVE-2026-31410: Linux

Описание

Оригинално описание

In the Linux kernel, the following vulnerability has been resolved: ksmbd: use volume UUID in FS_OBJECT_ID_INFORMATION Use sb->s_uuid for a proper volume identifier as the primary choice. For filesystems that do not provide a UUID, fall back to stfs.f_fsid obtained from vfs_statfs().

Засегнати продукти

• Linux Linux: e2f34481b24db2fd634b5edb0a5bd0e4d38cc6e9 преди 5258e9187703bfd02faf19c37c23ab9d6587f24c; e2f34481b24db2fd634b5edb0a5bd0e4d38cc6e9 преди 1df0123f96f377282feaae24d8e561fff4a6541f; e2f34481b24db2fd634b5edb0a5bd0e4d38cc6e9 преди ce00616bc1df675bfdacc968f2bf7c51f4669227; e2f34481b24db2fd634b5edb0a5bd0e4d38cc6e9 преди 3d80ebe6d1b7bc9ad20fd9b0c1a0c56d804f8a0a; e2f34481b24db2fd634b5edb0a5bd0e4d38cc6e9 преди c283a6ffe6d5d6e5594d991286b9ce15951572e1; e2f34481b24db2fd634b5edb0a5bd0e4d38cc6e9 преди 3a64125730cabc34fccfbc230c2667c2e14f7308
• Linux Linux: 5.15; преди 5.15; 6.1.191 до 6.1.*; 6.6.160 до 6.6.*; 6.12.78 до 6.12.*; 6.18.20 до 6.18.*; 6.19.10 до 6.19.*; от 7.0 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-2026-31410
• https://nvd.nist.gov/vuln/detail/CVE-2026-31410
• https://git.kernel.org/stable/c/5258e9187703bfd02faf19c37c23ab9d6587f24c
• https://git.kernel.org/stable/c/1df0123f96f377282feaae24d8e561fff4a6541f
• https://git.kernel.org/stable/c/ce00616bc1df675bfdacc968f2bf7c51f4669227
• https://git.kernel.org/stable/c/3d80ebe6d1b7bc9ad20fd9b0c1a0c56d804f8a0a
• https://git.kernel.org/stable/c/c283a6ffe6d5d6e5594d991286b9ce15951572e1
• https://git.kernel.org/stable/c/3a64125730cabc34fccfbc230c2667c2e14f7308