USER@HOSTNAME:/etc/pam.d$ sudo /usr/bin/cmd-not-found
[sudo] password for USER:
Sorry, try again.
[sudo] password for USER:
Nov 15 21:27:49 HOSTNAME sudo: pam_unix(sudo:auth): conversation failed
Nov 15 21:27:49 HOSTNAME sudo: pam_unix(sudo:auth): auth could not identify password for [USER]
This is still present on 22.04
USER@HOSTNAME: /etc/pam. d$ sudo /usr/bin/ cmd-not- found
[sudo] password for USER:
Sorry, try again.
[sudo] password for USER:
Nov 15 21:27:49 HOSTNAME sudo: pam_unix( sudo:auth) : conversation failed sudo:auth) : auth could not identify password for [USER]
Nov 15 21:27:49 HOSTNAME sudo: pam_unix(