[Pkg-auth-maintainers] Bug#979973: libpam-yubico: Module unknown

[Julien Patriarca]

Package: libpam-yubico
Version: 2.26-1.1
Followup-For: Bug #979973
X-Debbugs-Cc: leatherface at debian.org

Dear Maintainer,

I have updated my system this morning which led the Yubico gdm
authentication and sudo  to be broken. When trying to sudo the
following error appears on STDERR : Module unknown.
This is due to the fact that Debian is not taking /lib/security path
into account anymore to fetch the pam_yubico.so module. A symbolic link
in /usr/lib/x86_64-linux-gnu/security fixes it.


-- System Information:
Debian Release: bullseye/sid
  APT prefers testing
  APT policy: (990, 'testing'), (10, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 5.10.0-1-amd64 (SMP w/8 CPU threads)
Kernel taint flags: TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US:en
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages libpam-yubico depends on:
ii  debconf [debconf-2.0]  1.5.74
ii  libc6                  2.31-9
ii  libldap-2.4-2          2.4.56+dfsg-1
ii  libpam-runtime         1.4.0-2
ii  libpam0g               1.4.0-2
ii  libykclient3           2.15-2+b1
ii  libykpers-1-1          1.20.0-3
ii  libyubikey0            1.13-5

libpam-yubico recommends no packages.

libpam-yubico suggests no packages.

-- debconf information:
  libpam-yubico/module_args: mode=client try_first_pass id=N key=K