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Vulnerability Details : CVE-2010-0262

Microsoft Office Excel 2007 SP1 and SP2 and Office 2004 for Mac do not properly parse the Excel file format, which allows remote attackers to execute arbitrary code via a crafted spreadsheet that triggers access of an uninitialized stack variable, aka "Microsoft Office Excel FNGROUPNAME Record Uninitialized Memory Vulnerability."
Publish Date : 2010-03-10 Last Update Date : 2010-08-21
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- CVSS Scores & Vulnerability Types

CVSS Score
9.3
Confidentiality Impact Complete (There is total information disclosure, resulting in all system files being revealed.)
Integrity Impact Complete (There is a total compromise of system integrity. There is a complete loss of system protection, resulting in the entire system being compromised.)
Availability Impact Complete (There is a total shutdown of the affected resource. The attacker can render the resource completely unavailable.)
Access Complexity Medium (The access conditions are somewhat specialized. Some preconditions must be satistified to exploit)
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access Admin
Vulnerability Type(s) Execute Code
CWE ID 94

- Related OVAL Definitions

Title Definition Id Class Family
Microsoft Office Excel FNGROUPNAME Record Uninitialized Memory Vulnerability oval:org.mitre.oval:def:8562 windows
OVAL (Open Vulnerability and Assessment Language) definitions define exactly what should be done to verify a vulnerability or a missing patch. Check out the OVAL definitions if you want to learn what you should do to verify a vulnerability.

- Products Affected By CVE-2010-0262

# Product Type Vendor Product Version Update Edition Language
1 Application Microsoft Excel 2002 SP3 Version Details Vulnerabilities
2 Application Microsoft Excel 2003 SP3 Version Details Vulnerabilities
3 Application Microsoft Excel 2007 SP2 Version Details Vulnerabilities
4 Application Microsoft Excel 2007 SP1 Version Details Vulnerabilities
5 Application Microsoft Office 2004 MAC Version Details Vulnerabilities
6 Application Microsoft Office 2008 MAC Version Details Vulnerabilities
7 Application Microsoft Office Compatibility Pack 2007 SP2 Version Details Vulnerabilities
8 Application Microsoft Office Compatibility Pack 2007 SP1 Version Details Vulnerabilities
9 Application Microsoft Office Excel Viewer SP1 Version Details Vulnerabilities
10 Application Microsoft Office Excel Viewer SP2 Version Details Vulnerabilities
11 Application Microsoft Office Sharepoint Server 2007 SP2 X64 Version Details Vulnerabilities
12 Application Microsoft Office Sharepoint Server 2007 SP2 X32 Version Details Vulnerabilities
13 Application Microsoft Office Sharepoint Server 2007 SP1 X32 Version Details Vulnerabilities
14 Application Microsoft Office Sharepoint Server 2007 SP1 X64 Version Details Vulnerabilities
15 Application Microsoft Open Xml File Format Converter MAC Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Microsoft Excel 4
Microsoft Office 2
Microsoft Office Compatibility Pack 2
Microsoft Office Excel Viewer 2
Microsoft Office Sharepoint Server 4
Microsoft Open Xml File Format Converter 1

- References For CVE-2010-0262

http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=860
IDEFENSE 20100309 Microsoft Excel FNGROUPNAME Record Uninitialized Memory Vulnerability
http://www.securitytracker.com/id?1023698
SECTRACK 1023698
http://technet.microsoft.com/en-us/security/bulletin/ms10-017
Microsoft Security Bulletin MS10-017 Vulnerabilities in Microsoft Office Excel Could Allow Remote Code Execution (980150) This security update resolves seven privately reported vulnerabilities in Microsoft Office Excel. The vulnerabilities could allow remote code execution if a user opens a specially crafted Excel file. An attacker who successfully exploited any of these vulnerabilities could gain the same user rights as the local user. Users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with administrative user rights.
http://www.us-cert.gov/cas/techalerts/TA10-068A.html
CERT TA10-068A

- Metasploit Modules Related To CVE-2010-0262

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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