source: http://www.securityfocus.com/bid/36408/info

Wireshark is prone to multiple denial-of-service vulnerabilities.

Exploiting these issues may allow attackers to crash the application and deny service to legitimate users.

These issues affect Wireshark 0.99.6 through 1.2.1.

http://www.exploit-db.com/sploits/33222.pcap