National Cyber Awareness System
Vulnerability Summary for CVE-2010-0261
Original release date:03/10/2010
Last revised:08/21/2010
Source:
US-CERT/NIST
Overview
Heap-based buffer overflow in Microsoft Office Excel 2007 SP1 and SP2 and Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats SP1 and SP2 allows remote attackers to execute arbitrary code via a crafted spreadsheet in which "a MDXSET record is broken up into several records," aka "Microsoft Office Excel MDXSET Record Heap Overflow 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:Provides administrator access, Allows complete confidentiality, integrity, and availability violation; Allows unauthorized disclosure of information; Allows disruption of service
References to Advisories, Solutions, and Tools
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US-CERT Technical Alert: TA10-068A
Name: TA10-068A
External Source: MS
Name: MS10-017
Type: Advisory; Patch Information
External Source: SECTRACK
Name: 1023698
External Source: OVAL
Name: oval:org.mitre.oval:def:8479
External Source: IDEFENSE
Name: 20100309 Microsoft Excel MDXSET Record Heap Overflow Vulnerability
References to Check Content
Identifier:oval:org.mitre.oval:def:8479
Check System:http://oval.mitre.org/XMLSchema/oval-definitions-5