Avahi < 0.6.24 Source Port 0 DoS

Avahi-daemon versions prior to 0.6.24 can be DoS'd with an mDNS packet with a source port of 0

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Rank

Normal

Authors

kris katterjohn < katterjohn [at] gmail.com >

Vulnerability References

Development

Similar Modules

Usage Information

$ msfconsole

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## # ##     ##  ##  ##  ## ##      #####    ##   ##  ##   ##    ##
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msf > use auxiliary/dos/mdns/avahi_portzero
msf auxiliary(avahi_portzero) > set RHOST [TARGET IP]
msf auxiliary(avahi_portzero) > run

Module Options

INTERFACE	The name of the interface
RHOST	The target address
RPORT	The destination port (default: 5353)
SNAPLEN	The number of bytes to capture (default: 65535)
TIMEOUT	The number of seconds to wait for new data (default: 500)
GATEWAY	The gateway IP address. This will be used rather than a random remote address for the UDP probe, if set.
NETMASK	The local network mask. This is used to decide if an address is in the local network.
UDP_SECRET	The 32-bit cookie for UDP probe requests.
VERBOSE	Enable detailed status messages
WORKSPACE	Specify the workspace for this module