Vulnerability Description
Integer underflow in Microsoft Excel 2002 SP3, 2003 SP3, 2007 SP2, and 2010; Office 2004 and 2008 for Mac; Open XML File Format Converter for Mac; Excel Viewer SP2; and Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats SP2 allows remote attackers to execute arbitrary code via a crafted 400h substream in an Excel file, which triggers a stack-based buffer overflow, aka "Excel Integer Overrun Vulnerability."
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Excel | - |
| Microsoft | Excel Viewer | - |
| Microsoft | Office | 2004 |
| Microsoft | Office Compatibility Pack | 2007 |
| Microsoft | Open Xml File Format Converter | All versions |
Related Weaknesses (CWE)
References
- http://osvdb.org/71758
- http://secunia.com/advisories/39122Vendor Advisory
- http://secunia.com/secunia_research/2011-31Vendor Advisory
- http://www.securityfocus.com/bid/47201
- http://www.securitytracker.com/id?1025337
- http://www.us-cert.gov/cas/techalerts/TA11-102A.htmlUS Government Resource
- http://www.vupen.com/english/advisories/2011/0940Vendor Advisory
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-02
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3
- http://osvdb.org/71758
- http://secunia.com/advisories/39122Vendor Advisory
- http://secunia.com/secunia_research/2011-31Vendor Advisory
- http://www.securityfocus.com/bid/47201
- http://www.securitytracker.com/id?1025337
- http://www.us-cert.gov/cas/techalerts/TA11-102A.htmlUS Government Resource
FAQ
What is CVE-2011-0097?
CVE-2011-0097 is a vulnerability with a CVSS score of 9.3 (HIGH). Integer underflow in Microsoft Excel 2002 SP3, 2003 SP3, 2007 SP2, and 2010; Office 2004 and 2008 for Mac; Open XML File Format Converter for Mac; Excel Viewer SP2; and Office Compatibility Pack for W...
How severe is CVE-2011-0097?
CVE-2011-0097 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-2011-0097?
Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Excel, Microsoft Excel Viewer, Microsoft Office, Microsoft Office Compatibility Pack, Microsoft Open Xml File Format Converter.