CVE-2005-4466
Heap-based buffer overflow in the SIPParser function in i3sipmsg.dll in Interaction SIP Proxy before 3.0.011 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a REGISTER request with a SPI version number that contains a large number of space or tab characters.
Date published : 2005-12-21
http://www.securityfocus.com/bid/16001
http://www.securityfocus.com/archive/1/419989/100/0/threaded