CVE-2026-64667 | mcdope pam_usb up to 0.9.2 TTY Display Server src/local.c pusb_get_tty_from_display_server heap-based overflow

A vulnerability was found in mcdope pam_usb up to 0.9.2 and classified as problematic. Affected by this vulnerability is the function pusb_get_tty_from_display_server of the file src/local.c of the component TTY Display Server. The manipulation results in heap-based buffer overflow.

This vulnerability is known as CVE-2026-64667. Attacking locally is a requirement. No exploit is available.

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