USN-5825-1: PAM vulnerability
25 January 2023
PAM would allow unintended access to the machine over network.
- pam - Pluggable Authentication Modules
It was discovered that PAM did not correctly restrict login from an IP
address that is not resolvable via DNS. An attacker could possibly use this
issue to bypass authentication.
The problem can be corrected by updating your system to the following package versions:
In general, a standard system update will make all the necessary changes.