Buffer overflow in Monolith games including (1) Alien versus Predator 2 1.0.9.6 and earlier, (2) Blood 2 2.1 and earlier, (3) No one lives forever 1.004 and earlier and (4) Shogo 2.2 and earlier allows remote attackers to cause a denial of service (application crash) via a long secure Gamespy query.
https://exchange.xforce.ibmcloud.com/vulnerabilities/17670
https://exchange.xforce.ibmcloud.com/vulnerabilities/17669
https://exchange.xforce.ibmcloud.com/vulnerabilities/17668
https://exchange.xforce.ibmcloud.com/vulnerabilities/17665
http://www.osvdb.org/displayvuln.php?osvdb_id=10635
http://securitytracker.com/alerts/2004/Oct/1011603.html
http://secunia.com/advisories/12776/