Package: bash Version: 5.0-4 /etc/skel/.profile is installed by the bash package.
$ grep -C2 libpam-umask /etc/skel/.profile # the default umask is set in /etc/profile; for setting the umask # for ssh logins, install and configure the libpam-umask package. #umask 022 As far as I can tell, there is no libpam-umask package. There is also now https://salsa.debian.org/vorlon/pam/-/merge_requests/3/diffs?commit_id=56fb6980b1ff5936bb62e7c8313af8329e9f0d86 I suggest rewriting the comment as follow: # the default umask is set in /etc/profile; consider setting the umask # with pam-umask at /etc/pam.d/common-session{,-noninteractive}. #umask 022 -- u34