Buffer overflow in Savant Web Server 3.1 and earlier allows remote attackers to execute arbitrary code via a long HTTP GET request.
https://www.exploit-db.com/exploits/16770/
http://www.securityfocus.com/bid/5686
http://www.iss.net/security_center/static/10076.php
http://archives.neohapsis.com/archives/vulnwatch/2002-q3/0112.html