CVE-2011-1273

Microsoft Excel 2002 SP3, 2003 SP3, 2007 SP2, and 2010; Office 2004, 2008, and 2011 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 do not properly validate record information during parsing of Excel spreadsheets, which allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted spreadsheet, aka "Excel Improper Record Parsing Vulnerability."

Affected products

Excel Viewer, Office Excel, Office Compatibility Pack, Office For Mac, Open Xml File Format Converter For Mac

Microsoft Excel

= 2002, 2003, 2007, 2010

Microsoft Excel Viewer

All versions

Microsoft Office

= 2004, 2008, 2011

Microsoft Office Compatibility Pack

= 2007

Microsoft Open Xml File Format Converter

All versions

CVSS 2.0

9.3 HIGH

EPSS

17.0% (97th percentile)

Weakness

CWE-119

NVD status

Modified

Published

2011-06-16