http://packetstorm.linuxsecurity.com...lient.zip.html
Half-Life client versions 1.1.1.0 and below (including all MODs based on the game, such as Counter-Strike and DoD) remote exploit that will pose as a server that overwrites the stored return address but does not attempt any command execution.
http://packetstorm.linuxsecurity.com...erver.zip.html
Half-Life server versions 1.1.1.0 and below (including all MODs based on the game, such as Counter-Strike and DoD) remote exploit that will cause a denial of service.
I love CounterStrike! thought y'all should know