HIGH · 9.3

CVE-2009-3130

Heap-based buffer overflow in Microsoft Office Excel 2002 SP3, Office 2004 and 2008 for Mac, and Open XML File Format Converter for Mac allows remote attackers to execute arbitrary code via a spreadsh...

Vulnerability Description

Heap-based buffer overflow in Microsoft Office Excel 2002 SP3, Office 2004 and 2008 for Mac, and Open XML File Format Converter for Mac allows remote attackers to execute arbitrary code via a spreadsheet containing a malformed Binary File Format (aka BIFF) record that triggers memory corruption, aka "Excel Document Parsing Heap Overflow Vulnerability."

CVSS Score

9.3

HIGH

AV:N/AC:M/Au:N/C:C/I:C/A:C
Confidentiality
COMPLETE
Integrity
COMPLETE
Availability
COMPLETE

Affected Products

VendorProductVersions
MicrosoftCompatibility Pack Word Excel Powerpoint2007
MicrosoftExcel2002
MicrosoftExcel ViewerAll versions
MicrosoftOffice2004
MicrosoftOpen Xml File Format ConverterAll versions

Related Weaknesses (CWE)

References

FAQ

What is CVE-2009-3130?

CVE-2009-3130 is a vulnerability with a CVSS score of 9.3 (HIGH). Heap-based buffer overflow in Microsoft Office Excel 2002 SP3, Office 2004 and 2008 for Mac, and Open XML File Format Converter for Mac allows remote attackers to execute arbitrary code via a spreadsh...

How severe is CVE-2009-3130?

CVE-2009-3130 has been rated HIGH with a CVSS base score of 9.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2009-3130?

Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Compatibility Pack Word Excel Powerpoint, Microsoft Excel, Microsoft Excel Viewer, Microsoft Office, Microsoft Open Xml File Format Converter.