National Cyber Awareness System
Vulnerability Summary for CVE-2012-0141
Original release date:05/09/2012
Last revised:01/30/2013
Source:
US-CERT/NIST
Overview
Microsoft Excel 2003 SP3, 2007 SP2 and SP3, and 2010 Gold and SP1; Office 2011 for Mac; Excel Viewer; and Office Compatibility Pack SP2 and SP3 do not properly handle memory during the opening of files, which allows remote attackers to execute arbitrary code via a crafted spreadsheet, aka "Excel File Format 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: TA12-129A
Name: TA12-129A
External Source: MS
Name: MS12-030
Type: Advisory; Patch Information
External Source: SECTRACK
Name: 1027041
External Source: BID
Name: 53342
External Source: SECUNIA
Name: 49112
Type: Advisory
External Source: OVAL
Name: oval:org.mitre.oval:def:15152