National Cyber Awareness System

Vulnerability Summary for CVE-2011-0104

Overview

Microsoft Excel 2002 SP3 and 2003 SP3, Office 2004 and 2008 for Mac, and Open XML File Format Converter for Mac allow remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted HLink record in an Excel file, aka "Excel Buffer Overwrite 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: MS

Name: MS11-021

Type: Advisory; Patch Information

Hyperlink:http://www.microsoft.com/technet/security/Bulletin/MS11-021.mspx

External Source: VUPEN

Name: ADV-2011-0940

Type: Advisory

Hyperlink:http://www.vupen.com/english/advisories/2011/0940

External Source: SECTRACK

Name: 1025337

Hyperlink:http://www.securitytracker.com/id?1025337

External Source: BID

Name: 47245

Hyperlink:http://www.securityfocus.com/bid/47245

External Source: MISC

Name: http://www.checkpoint.com/defense/advisories/public/2011/cpai-31-Mard.html

Hyperlink:http://www.checkpoint.com/defense/advisories/public/2011/cpai-31-Mard.html

External Source: SECUNIA

Name: 39122

Type: Advisory

Hyperlink:http://secunia.com/advisories/39122

External Source: OVAL

Name: oval:org.mitre.oval:def:11767

Hyperlink:http://oval.mitre.org/repository/data/getDef?id=oval:org.mitre.oval:def:11767

External Source: OSVDB

Name: 71761

Hyperlink:http://osvdb.org/71761

References to Check Content

Identifier:oval:org.mitre.oval:def:11767

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

Hyperlink:http://oval.mitre.org/repository/data/DownloadDefinition?id=oval:org.mitre.oval:def:11767