Firefox 2 Crash Script

Even the most favorite browser for geek (well at least only some people know about it judging by the number of Internet Explorer users that is still high) known as Mozilla Firefox .. has some vulnerability issue .. and surprisingly this bug exists on the new Firefox 2 release …and just in case you want some proof about this .. then try opening this page and you’ll see Firefox 2 crashed .. the only solution for this :

• Use NoScript Extension
• Disable Javascript Completely on Firefox 2

Yep that’s all … by the way i just tested it with / without javascript enabled and the result is :

• If you enabled Javascript in Firefox with / without additional extension .. you’ll see firefox crashed
• If you disable Javascript .. then you can see the page without problem :D

And just in case you want to run it on your own computer without loading that page first .. here’s the script (copied from that page) :

<script type="text/javascript">
function do_crash()
{
var range;

range = document.createRange();
range.selectNode(document.firstChild);
range.createContextualFragment('<span></span>');
}
</script>

 Related Link :

• Firefox createRange Crash (Exploit)
• Firefox 2 Death