WARNING
PHP Floating Point Bug Crashes Servers - Slashdot
I'm not sure vBulletin is vulnerable (does it try to interpret any inputs as numbers rather than ints?) or if you're running a relatively recent version of PHP but you may want to patch this, MentaL.
I just tested this in a quick script on my desktop and indeed:
Causes it to enter an infinte loop. I'm guessing the arcade is an area where vBulletin may be vulnerable as it may interpret floating point numbers somewhere.PHP Code:xxx
