Ubuntu 4521-1: pam_tacplus vulnerability
Summary
Update Instructions
The problem can be corrected by updating your system to the following package versions: Ubuntu 20.04 LTS: libpam-tacplus 1.3.8-2+deb8u1build0.20.04.1 Ubuntu 18.04 LTS: libpam-tacplus 1.3.8-2+deb8u1build0.18.04.1 Ubuntu 16.04 LTS: libpam-tacplus 1.3.8-2+deb8u1build0.16.04.1 In general, a standard system update will make all the necessary changes.
References
https://ubuntu.com/security/notices/USN-4521-1
CVE-2020-13881
Package Information
https://launchpad.net/ubuntu/+source/libpam-tacplus/1.3.8-2+deb8u1build0.20.04.1 https://launchpad.net/ubuntu/+source/libpam-tacplus/1.3.8-2+deb8u1build0.18.04.1 https://launchpad.net/ubuntu/+source/libpam-tacplus/1.3.8-2+deb8u1build0.16.04.1