National Cyber Awareness System
Vulnerability Summary for CVE-2010-0258
Original release date:03/10/2010
Last revised:08/21/2010
Source:
US-CERT/NIST
Overview
Microsoft Office Excel 2002 SP3, 2003 SP3, and 2007 SP1 and SP2; Office 2004 and 2008 for Mac; Open XML File Format Converter for Mac; Office Excel Viewer SP1 and SP2; and Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats SP1 and SP2 do not properly parse the Excel file format, which allows remote attackers to execute arbitrary code via a crafted spreadsheet that causes memory to be interpreted as a different object type than intended, aka "Microsoft Office Excel Sheet Object Type Confusion 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
By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.
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:8545
External Source: IDEFENSE
Name: 20100309 Microsoft Excel Sheet Object Type Confusion Vulnerability
References to Check Content
Identifier:oval:org.mitre.oval:def:8545
Check System:http://oval.mitre.org/XMLSchema/oval-definitions-5