CVE-2026-64669 | mcdope pam_usb up to 0.9.2 deny_remote src/tmux.c pusb_tmux_has_remote_clients incorrect regex

A vulnerability was found in mcdope pam_usb up to 0.9.2. It has been declared as critical. This affects the function pusb_tmux_has_remote_clients of the file src/tmux.c of the component deny_remote. Such manipulation leads to incorrect regular expression.

This vulnerability is uniquely identified as CVE-2026-64669. The attack can be launched remotely. No exploit exists.

It is recommended to upgrade the affected component.VulDB Recent EntriesRead More