Avahi 0.8 allows a local denial of service (NULL pointer dereference and daemon crash) against avahi-daemon via the D-Bus interface or a "ping .local" command. Referenecs: https://github.com/lathiat/avahi/commit/9d31939e55280a733d930b15ac9e4dda4497680c
Created avahi tracking bugs for this issue: Affects: fedora-all [bug 1989382]
*** This bug has been marked as a duplicate of bug 1946914 ***