National Cyber Awareness System
Vulnerability Summary for CVE-2011-0103
Original release date:04/13/2011
Last revised:10/04/2011
Source:
US-CERT/NIST
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 crafted record information in an Excel file, aka "Excel Memory Corruption Vulnerability."
Impact
CVSS Severity (version 2.0):
Impact Subscore:
10.0
Exploitability Subscore:
8.6
CVSS Version 2 Metrics:
Access Vector: Network exploitable; Victim must voluntarily interact with attack mechanism
Access Complexity: Medium
Authentication: Not required to exploit
Impact Type:Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service
References to Advisories, Solutions, and Tools
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US-CERT Technical Alert: TA11-102A
Name: TA11-102A
External Source: MS
Name: MS11-021
Type: Advisory; Patch Information
External Source: VUPEN
Name: ADV-2011-0940
External Source: SECTRACK
Name: 1025337
External Source: BID
Name: 47244
External Source: SECUNIA
Name: 39122
External Source: OVAL
Name: oval:org.mitre.oval:def:12616
External Source: OSVDB
Name: 71760
External Source: IDEFENSE
Name: 20110412 Microsoft Excel Memory Corruption Vulnerability
References to Check Content
Identifier:oval:org.mitre.oval:def:12616
Check System:http://oval.mitre.org/XMLSchema/oval-definitions-5