CVE-2006-1214
UnrealIRCd 3.2.3 allows remote attackers to cause an unspecified denial of service by causing a linked server to send malformed TKL Q:Line commands, as demonstrated by "TKL – qx08Q *x08PoC."
Date published : 2006-03-13
http://www.securityfocus.com/bid/17057
http://www.securityfocus.com/archive/1/427213/100/0/threaded