National Cyber Awareness System

Vulnerability Summary for CVE-2011-0977

Overview

Use-after-free vulnerability in Microsoft Office XP SP3, Office 2003 SP3, Office 2007 SP2, Office 2004 and 2008 for Mac, and Open XML File Format Converter for Mac allows remote attackers to execute arbitrary code via malformed shape data in the Office drawing file format, aka "Microsoft Office Graphic Object Dereferencing Vulnerability."

Impact

CVSS Severity (version 2.0):

CVSS Version 2 Metrics:

References to Advisories, Solutions, and Tools

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US-CERT Technical Alert: TA11-102A

Name: TA11-102A

Hyperlink:http://www.us-cert.gov/cas/techalerts/TA11-102A.html

External Source: MISC

Name: http://zerodayinitiative.com/advisories/ZDI-11-043/

Hyperlink:http://zerodayinitiative.com/advisories/ZDI-11-043/

External Source: VUPEN

Name: ADV-2011-0942

Hyperlink:http://www.vupen.com/english/advisories/2011/0942

External Source: SECTRACK

Name: 1025343

Hyperlink:http://www.securitytracker.com/id?1025343

External Source: MS

Name: MS11-023

Hyperlink:http://www.microsoft.com/technet/security/Bulletin/MS11-023.mspx

External Source: SECUNIA

Name: 44015

Hyperlink:http://secunia.com/advisories/44015

External Source: SECUNIA

Name: 43216

Hyperlink:http://secunia.com/advisories/43216

External Source: OVAL

Name: oval:org.mitre.oval:def:12339

Hyperlink:http://oval.mitre.org/repository/data/getDef?id=oval:org.mitre.oval:def:12339

External Source: MISC

Name: http://dvlabs.tippingpoint.com/blog/2011/02/07/zdi-disclosure-microsoft

Hyperlink:http://dvlabs.tippingpoint.com/blog/2011/02/07/zdi-disclosure-microsoft

References to Check Content

Identifier:oval:org.mitre.oval:def:12339

Check System:http://oval.mitre.org/XMLSchema/oval-definitions-5

Hyperlink:http://oval.mitre.org/repository/data/DownloadDefinition?id=oval:org.mitre.oval:def:12339