CVE-2026-31710

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix dir separator in SMB1 UNIX mounts When calling cifs_mount_get_tcon() with SMB1 UNIX mounts, @cifs_sb->mnt_cifs_flags needs to be read or updated only after calling reset_cifs_unix_caps(), otherwise it might end up with missing CIFS_MOUNT_POSIXACL and CIFS_MOUNT_POSIX_PATHS bits. This fixes the wrong dir separator used in paths caused by the missing CIFS_MOUNT_POSIX_PATHS bit in cifs_sb_info::mnt_cifs_flags.

• git.kernel.orghttps://git.kernel.org/stable/c/c4d3fc5844d685441befd0caaab648321013cdfd
• git.kernel.orghttps://git.kernel.org/stable/c/fbbfcf35e1ee3396631f3dc6214cb626aa9814c3

Sin CVEs relacionados por CWE o producto.