Stack-based buffer overflow in main.c in DConnect Daemon 0.7.0 and earlier allows remote attackers to execute arbitrary code via a large nickname, which is not properly handled by the listen_thread_udp function.
https://exchange.xforce.ibmcloud.com/vulnerabilities/28276
http://www.vupen.com/english/advisories/2006/3181
http://www.securityfocus.com/archive/1/442440/100/0/threaded