CVE-2026-63909 | Linux Kernel up to 6.6.142/6.12.92/6.18.34/7.0.11 Ksmbd smb_check_perm_dacl out-of-bounds

A vulnerability identified as critical has been detected in Linux Kernel up to 6.6.142/6.12.92/6.18.34/7.0.11. This affects the function smb_check_perm_dacl of the component Ksmbd. This manipulation causes out-of-bounds read.

This vulnerability is registered as CVE-2026-63909. Remote exploitation of the attack is possible. No exploit is available.VulDB Recent EntriesRead More