Microsoft Excel Out of Bounds Array (CVE-2010-3236) Remote Code Execution Vulnerability

Bugtraq ID:	43651
Class:	Boundary Condition Error
CVE:	CVE-2010-3236
Remote:	Yes
Local:	No
Published:	Oct 12 2010 12:00AM
Updated:	Oct 14 2010 05:29PM
Credit:	Chaouki Bekrar of VUPEN Vulnerability Research Team
Vulnerable:	Microsoft Open XML File Format Converter for Mac 0 Microsoft Office 2008 for Mac 0 Microsoft Office 2004 for Mac 0 Microsoft Excel 2003 SP3 Microsoft Excel 2003 SP2 Microsoft Excel 2003 SP1 + Microsoft Office 2003 SP1 Microsoft Excel 2003 + Microsoft Office 2003 0 Microsoft Excel 2002 SP3 + Microsoft Office XP SP3 Microsoft Excel 2002 SP2 + Microsoft Office XP SP2 - Microsoft Windows 2000 Professional SP3 - Microsoft Windows 2000 Professional SP2 - Microsoft Windows 2000 Professional SP1 - Microsoft Windows 2000 Professional - Microsoft Windows 98 - Microsoft Windows 98SE - Microsoft Windows ME - Microsoft Windows NT Workstation 4.0 SP6a - Microsoft Windows NT Workstation 4.0 SP6 - Microsoft Windows NT Workstation 4.0 SP5 - Microsoft Windows NT Workstation 4.0 SP4 - Microsoft Windows NT Workstation 4.0 SP3 - Microsoft Windows NT Workstation 4.0 SP2 - Microsoft Windows NT Workstation 4.0 SP1 - Microsoft Windows NT Workstation 4.0 - Microsoft Windows XP Home SP1 - Microsoft Windows XP Home - Microsoft Windows XP Professional SP1 - Microsoft Windows XP Professional Microsoft Excel 2002 SP1 + Microsoft Office XP SP1 - Microsoft Windows 2000 Advanced Server SP2 - Microsoft Windows 2000 Advanced Server SP1 - Microsoft Windows 2000 Advanced Server - Microsoft Windows 2000 Datacenter Server SP2 - Microsoft Windows 2000 Datacenter Server SP1 - Microsoft Windows 2000 Datacenter Server - Microsoft Windows 2000 Professional SP2 - Microsoft Windows 2000 Professional SP1 - Microsoft Windows 2000 Professional - Microsoft Windows 2000 Server SP2 - Microsoft Windows 2000 Server SP1 - Microsoft Windows 2000 Server - Microsoft Windows 2000 Terminal Services SP2 - Microsoft Windows 2000 Terminal Services SP1 - Microsoft Windows 2000 Terminal Services - Microsoft Windows 98 - Microsoft Windows 98SE - Microsoft Windows ME - Microsoft Windows NT Enterprise Server 4.0 SP6a - Microsoft Windows NT Enterprise Server 4.0 SP6 - Microsoft Windows NT Enterprise Server 4.0 SP5 - Microsoft Windows NT Enterprise Server 4.0 SP4 - Microsoft Windows NT Enterprise Server 4.0 SP3 - Microsoft Windows NT Enterprise Server 4.0 SP2 - Microsoft Windows NT Enterprise Server 4.0 SP1 - Microsoft Windows NT Enterprise Server 4.0 - Microsoft Windows NT Server 4.0 SP6a - Microsoft Windows NT Server 4.0 SP6 - Microsoft Windows NT Server 4.0 SP5 - Microsoft Windows NT Server 4.0 SP4 - Microsoft Windows NT Server 4.0 SP3 - Microsoft Windows NT Server 4.0 SP2 - Microsoft Windows NT Server 4.0 SP1 - Microsoft Windows NT Server 4.0 - Microsoft Windows NT Terminal Server 4.0 SP6 - Microsoft Windows NT Terminal Server 4.0 SP5 - Microsoft Windows NT Terminal Server 4.0 SP4 - Microsoft Windows NT Terminal Server 4.0 SP3 - Microsoft Windows NT Terminal Server 4.0 SP2 - Microsoft Windows NT Terminal Server 4.0 SP1 - Microsoft Windows NT Terminal Server 4.0 - Microsoft Windows NT Workstation 4.0 SP6a - Microsoft Windows NT Workstation 4.0 SP6 - Microsoft Windows NT Workstation 4.0 SP5 - Microsoft Windows NT Workstation 4.0 SP4 - Microsoft Windows NT Workstation 4.0 SP3 - Microsoft Windows NT Workstation 4.0 SP2 - Microsoft Windows NT Workstation 4.0 SP1 - Microsoft Windows NT Workstation 4.0 - Microsoft Windows XP Home - Microsoft Windows XP Professional Microsoft Excel 2002 + Microsoft Office XP - Microsoft Windows 2000 Professional SP2 - Microsoft Windows 2000 Professional SP1 - Microsoft Windows 2000 Professional - Microsoft Windows 95 SR2 - Microsoft Windows 95 - Microsoft Windows 98 - Microsoft Windows 98SE - Microsoft Windows ME - Microsoft Windows NT 4.0 SP6a - Microsoft Windows NT 4.0 SP5 - Microsoft Windows NT 4.0 SP4 - Microsoft Windows NT 4.0 SP3 - Microsoft Windows NT 4.0 SP2 - Microsoft Windows NT 4.0 SP1 - Microsoft Windows NT 4.0
Not Vulnerable:

Microsoft Excel Out of Bounds Array (CVE-2010-3236) Remote Code Execution Vulnerability

Microsoft Excel is prone to a remote code-execution vulnerability.

Attackers can exploit this issue by enticing an unsuspecting user to open a specially crafted Excel file.

Successful exploits can allow attackers to execute arbitrary code with the privileges of the user running the application. Failed exploit attempts will result in a denial-of-service condition.

Microsoft Excel Out of Bounds Array (CVE-2010-3236) Remote Code Execution Vulnerability

A working commercial exploit is available through VUPEN Security - Exploit and PoCs Service. This exploit is not otherwise publicly available or known to be circulating in the wild.

Microsoft Excel Out of Bounds Array (CVE-2010-3236) Remote Code Execution Vulnerability

Solution:
The vendor has released an advisory and updates. Please see the references for details.


Microsoft Open XML File Format Converter for Mac 0

• Microsoft OpenXMLConverter117.dmg
  http://www.microsoft.com/downloads/details.aspx?FamilyID=5c759c46-ead3 -44ea-b7c8-a308b3140d2e

Microsoft Office 2008 for Mac 0

• Microsoft Office2008-1227UpdateEN.dmg
  http://www.microsoft.com/downloads/details.aspx?FamilyID=abd05074-8ffc -41a4-a2f3-1d8047574552

Microsoft Excel 2002 SP3

• Microsoft officexp-KB2345017-FullFile-ENU.exe
  http://www.microsoft.com/downloads/details.aspx?familyid=ea859881-2cc5 -407b-a394-5d00c5d9fd97

Microsoft Office 2004 for Mac 0

• Microsoft Office2004-1161UpdateEN.dmg
  http://www.microsoft.com/downloads/details.aspx?FamilyID=464965fa-971a -49dd-bcee-c4d91fac86a9

Microsoft Excel 2003 SP3

• Microsoft office2003-KB2344893-FullFile-ENU.exe
  http://www.microsoft.com/downloads/details.aspx?familyid=3d9a00b8-0f80 -4d36-b92a-89b61350fb36

Microsoft Excel Out of Bounds Array (CVE-2010-3236) Remote Code Execution Vulnerability

References:

• Microsoft Excel Homepage (Microsoft )
  
• VUPEN Security Research - Microsoft Office Excel Record Array Indexing Vulnerabi ("VUPEN Security Research" )
  
• Microsoft Security Bulletin MS10-080 (Microsoft)