CVE-2026-31410

Description

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().

References

• https://git.kernel.org/stable/c/3a64125730cabc34fccfbc230c2667c2e14f7308
• https://git.kernel.org/stable/c/3d80ebe6d1b7bc9ad20fd9b0c1a0c56d804f8a0a
• https://git.kernel.org/stable/c/c283a6ffe6d5d6e5594d991286b9ce15951572e1
• https://git.kernel.org/stable/c/ce00616bc1df675bfdacc968f2bf7c51f4669227