Avahi 0.7 Denial Of Service
Posted by deepcore on November 29, 2018 – 11:55 pm
Avahi-daemon in Avahi version through 0.7 inadvertently sends Legacy Unicast Responses to IPv4 unicast queries with source addresses that are not link-local, which allows remote attackers to cause a denial of service (traffic amplification) or obtain potentially sensitive information via port-5353 UDP packets.
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