It was discovered that there was an issue in libpam-tacplus (a
security module for using the TACACS+ authentication service) where
shared secrets such as private server keys were being added in
the clear to various logs.
For Debian 9 stretch, this problem has been fixed in version
We recommend that you upgrade your libpam-tacplus packages.
For the detailed security status of libpam-tacplus please refer to
its security tracker page at:
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
Debian LTS Advisory DLA-2730-1 [email protected]
https://www.debian.org/lts/security/ Utkarsh Gupta
August 04, 2021 https://wiki.debian.org/LTS
Version : 1.3.8-2+deb9u1