CVE-2021-3502 log

Source
Severity Low
Remote No
Type Denial of service
Description
A security issue was found in avahi. A reachable assertion is present in avahi_s_host_name_resolver_start function allowing a local attacker to crash the avahi service by requesting hostname resolutions through the avahi socket or dbus methods for invalid hostnames.
Group Package Affected Fixed Severity Status Ticket
AVG-1742 avahi 0.8+20+gd1e71b3-1 Low Vulnerable
References
https://bugzilla.redhat.com/show_bug.cgi?id=1946914
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=986018
https://github.com/lathiat/avahi/issues/338