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XCCDF
Guide to the Secure Configuration of Red Hat Enterprise Linux 8
Services
Avahi Server
Configure Avahi if Necessary
Prevent Other Programs from Using Avahi's Port
Prevent Other Programs from Using Avahi's Port
An XCCDF Rule
Details
Profiles
Prose
Prevent Other Programs from Using Avahi's Port
Medium Severity
To prevent other mDNS stacks from running, edit
/etc/avahi/avahi-daemon.conf
and ensure the following line appears in the
[server]
section:
disallow-other-stacks=yes