Wireshark S7COMM Parser Denial of Service Vulnerability

Wireshark is the most popular network protocol parser. The s7commdecodeudcpuszlsubfunc function in epan/dissectors/packet-s7commszlids.c in the S7COMM parser version 2.0.x prior to Wireshark 2.0.1 fails to validate the list count in the SZL response, allowing remote attackers to divide by zero...