Vulnerability Discussion
The "rsyslog" service must be running to provide logging services, which are essential to system administration.
Check
Verify that "rsyslog" is active with the following command:
$ systemctl is-active rsyslog
active
If the rsyslog service is not active, this is a finding.
Fix
To enable the rsyslog service, run the following command:
$ sudo systemctl enable --now rsyslog