Vulnerability Discussion

The cups package provides printer drivers as well as a print server, webserver, and discovery mechanisms. Removing the package reduces the potential attack surface.

Check

Verify that the cups package is not installed with the following command:

$ dnf list –installed cups

Error: No matching Packages to list

If the "cups" package is installed, this is a finding.

Fix

Remove the cups package with the following command:

$ dnf remove cups