The host is installed with Wireshark 2.6.0 to 2.6.19, 3.0.0 to 3.0.13 or 3.2.0 to 3.2.6 and is prone to a denial of service vulnerability. A flaw is present in the application, which fails to properly handle an issue in malformed packet trace file. Successful exploitation allows attackers to crash the TCP dissector.