Vulnerability  oval:org.mitre.oval:def:14738
Excel MergeCells Record Heap Overflow Vulnerability  

Heap-based buffer overflow in Microsoft Excel 2007 SP2 and SP3 and 2010 Gold and SP1, Excel Viewer, and Office Compatibility Pack SP2 and SP3 allows remote attackers to execute arbitrary code via a crafted spreadsheet that triggers incorrect handling of memory during opening, aka "Excel MergeCells Record Heap Overflow Vulnerability."
Create Date: 2012-05-08 Last Update Date: 2014-06-09

Affected Platforms/Products

Affected Products (CPE + CVE references)
Platforms: windows (from OVAL definitions) Products: windows
  • Microsoft Windows 7
  • Microsoft Windows Server 2008 R2
  • Microsoft Windows Vista
  • Microsoft Windows Server 2003
  • Microsoft Windows XP
  • Microsoft Windows Server 2008
  • Microsoft Office Compatibility Pack
  • Microsoft Office Excel Viewer
  • Microsoft Office 2010
  • Microsoft Office 2007
  • Microsoft Excel 2007
  • Microsoft Excel 2010

References

Criteria

The system is vulnerable
IF : Any one of the following are true
IF : All of the following are true Vulnerable Compatibility Pack (KB2597162)
Prerequisites (Extended Definitions)
Microsoft Office Compatibility Pack is installed oval:org.mitre.oval:def:1853
IF : Excelcnv.exe version is less than 12.0.6661.5000
Windows : File Test :  Excelcnv.exe version is less than 12.0.6661.5000 
At least one of the objects listed below must exist on the system (Existence check)
Windows : File 
[[value of ${{windows:registry_object:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion : ProgramFilesDir [behaviours=]}}]]\Microsoft Office\Office12\excelcnv.exe
version less than 12.0.6661.5000 (datatype=version)
windows : file_state 
IF : All of the following are true Microsoft Office 2010 (KB2553371)
Prerequisites (Extended Definitions)
Microsoft Office 2010 is installed oval:org.mitre.oval:def:12061
IF : Graph.Exe is less than 14.0.6117.5003
Windows : File Test :  Graph.Exe is less than 14.0.6117.5003 
At least one of the objects listed below must exist on the system (Existence check)
Windows : File Graph.Exe directory on Office 2010
[[value of ${{windows:registry_object:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion : ProgramFilesDir [behaviours=]}}]]\Microsoft Office\OFFICE14\graph.exe
version less than 14.0.6117.5003 (datatype=version)
windows : file_state 
IF : All of the following are true Excel Viewer (KB2596842)
Prerequisites (Extended Definitions)
Microsoft Excel Viewer 2007 is installed oval:org.mitre.oval:def:6006
IF : Xlview.exe is less than 12.0.6658.5004
Windows : File Test :  Xlview.exe is less than 12.0.6658.5004 
At least one of the objects listed below must exist on the system (Existence check)
Windows : File 
[[value of ${{windows:registry_object:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Office\12.0\Common\InstallRoot : Path [behaviours=]}}]]\xlview.exe
version less than 12.0.6658.5004 (datatype=version)
windows : file_state 
IF : All of the following are true Vulnerable Excel 2010 (KB2597166)
Prerequisites (Extended Definitions)
Microsoft Excel 2010 is installed oval:org.mitre.oval:def:12658
IF : Excel.exe version is less than 14.0.6117.5003
Windows : File Test :  Excel.exe version is less than 14.0.6117.5003 
At least one of the objects listed below must exist on the system (Existence check)
Windows : File Excel 2010 Excel.exe
[regex_capture=[[[value of ${{windows:registry_object:\}}]]]][pattern=^(.*[^\\])\\?$] \excel.exe
version less than 14.0.6117.5003 (datatype=version)
windows : file_state 
IF : All of the following are true Microsoft Office 2007 (KB2597969)
IF : Graph.Exe version is less than 12.0.6658.5004
Windows : File Test :  Graph.Exe version is less than 12.0.6658.5004 
At least one of the objects listed below must exist on the system (Existence check)
Windows : File Graph.Exe directory on Office 2007
[[value of ${{windows:registry_object:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion : ProgramFilesDir [behaviours=]}}]]\Microsoft Office\Office12\graph.exe
version less than 12.0.6658.5004 (datatype=version)
windows : file_state 
IF : Any one of the following are true
Prerequisites (Extended Definitions)
Microsoft Office 2007 SP3 is installed oval:org.mitre.oval:def:15704
Microsoft Office 2007 SP2 is installed oval:org.mitre.oval:def:15607
IF : All of the following are true Vulnerable Excel 2007 (KB2597161)
Prerequisites (Extended Definitions)
Microsoft Excel 2007 is installed oval:org.mitre.oval:def:1745
IF : Excel.exe version is less than 12.0.6661.5000
Windows : File Test :  Excel.exe version is less than 12.0.6661.5000 
At least one of the objects listed below must exist on the system (Existence check)
Windows : File 
[regex_capture=[[[value of ${{windows:registry_object:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Office\12.0\Excel\InstallRoot : Path [behaviours=]}}]]]][pattern=^(.*[^\\])\\?$] \excel.exe
version less than 12.0.6661.5000 (datatype=version)
windows : file_state 

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