Content

(MS07-060) Microsoft Word Memory Corruption Vulnerability (942695)

Type
Buffer Overflow
Impact of exploitation
Remote Code Execution
User Interaction
user interaction is needed
Attack Vector
Website or e-mail with malicious content
Rating
High
CVE reference
CVE-2007-3899,
Vendor Status
Responded and patched
Vulnerable systems
Windows 2000  SP4,
Windows 2003  SP0 - SP2,
Windows Vista  SP0,
Windows XP  SP0 - SP2,
Office 2000  SP3,
Microsoft OfficeXP   SP3,
Office for Mac  2004,
Summary
A vulnerability is present in Microsoft Word that may allow for arbitrary code execution. Exploitation would involve opening a specially crafted Office file obtained via e-mail or from a malicious Web site.

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Description

Microsoft Word is an industry-standard word-processing application developed by Microsoft. A vulnerability exists in Microsoft Word that may allow for arbitrary code execution. The flaw is due to improper processing of maliciously crafted Microsoft Word documents. Successful exploitation could allow for code execution at the rights level of the victim.

McAfee Product Mitigation & Recommendations

Recommendations

Download and install the patch available from Microsoft (942695): http://www.microsoft.com/technet/security/Bulletin/MS07-060.mspx

McAfee Product Mitigation

McAfee Foundstone

This Foundstone vulnerability check can be used to assess if your systems are vulnerable and is expected to accurately identify if a system is vulnerable in many enterprise environments.

Signature:
(MS07-060) Microsoft Word Memory Corruption Vulnerability (942695)
Signature identifier:
5521
Release date:
10/9/2007
McAfee Intrushield

This signature provides coverage for this vulnerability. McAfee Avert Labs will continue to update our coverage, as needed, as new exploit vectors are discovered and as new threats emerge.

Signature:
HTTP: Microsoft Windows Workspace Memory Corruption Vulnerability
Signature identifier:
0x4023E700
Release date:
10/9/2007
First released in:
Sigset(s) 4.1.12; 3.1.49
McAfee Host IPS

Out of the box, HIPS protects against many buffer overflow exploits. McAfee Avert Labs will continue to update our coverage, as needed, as new exploit vectors are discovered and as new threats emerge.

Signature:
Generic Buffer Overflow Protection
Signature identifier:
428
Release date:
8/24/2000
First released in:
2.0
McAfee VirusScan Enterprise 8.0i (VSE8.0i) / Managed Virus Scan (MVS) Buffer Overflow Protection

VSE8.0i and MVS protect against many buffer overflow exploits. McAfee Avert Labs will update DAT coverage for this vulnerability as new threats emerge.

Signature:
Buffer Overflow Protection
Release date:
8/30/2004
First released in:
131
McAfee VirusScan Enterprise 8.5i (VSE8.5i) /Total Protection for Small Business (ToPS SB) Buffer Overflow Protection

VSE8.5i protects against many buffer overflow exploits. McAfee Avert Labs will update DAT coverage for this vulnerability as new threats emerge.

Signature:
Buffer Overflow Protection
Release date:
11/29/2006
First released in:
354

Additional Resources

Microsoft Security Bulletin: Vulnerability in Microsoft Word Could Allow Remote Code Execution (942695)

http://www.microsoft.com/technet/security/Bulletin/MS07-060.mspx

All Information

Timeline -

10/9/2007

Vendor has provided a patch.

Description -

Microsoft Word is an industry-standard word-processing application developed by Microsoft. A vulnerability exists in Microsoft Word that may allow for arbitrary code execution. The flaw is due to improper processing of maliciously crafted Microsoft Word documents. Successful exploitation could allow for code execution at the rights level of the victim.

McAfee Product Mitigation & Recommendations

Recommendations -

Download and install the patch available from Microsoft (942695): http://www.microsoft.com/technet/security/Bulletin/MS07-060.mspx

McAfee Product Mitigation

McAfee Foundstone

This Foundstone vulnerability check can be used to assess if your systems are vulnerable and is expected to accurately identify if a system is vulnerable in many enterprise environments.

Signature:
(MS07-060) Microsoft Word Memory Corruption Vulnerability (942695)
Signature identifier:
5521
Release date:
10/9/2007
McAfee Intrushield

This signature provides coverage for this vulnerability. McAfee Avert Labs will continue to update our coverage, as needed, as new exploit vectors are discovered and as new threats emerge.

Signature:
HTTP: Microsoft Windows Workspace Memory Corruption Vulnerability
Signature identifier:
0x4023E700
Release date:
10/9/2007
First released in:
Sigset(s) 4.1.12; 3.1.49
McAfee Host IPS

Out of the box, HIPS protects against many buffer overflow exploits. McAfee Avert Labs will continue to update our coverage, as needed, as new exploit vectors are discovered and as new threats emerge.

Signature:
Generic Buffer Overflow Protection
Signature identifier:
428
Release date:
8/24/2000
First released in:
2.0
McAfee VirusScan Enterprise 8.0i (VSE8.0i) / Managed Virus Scan (MVS) Buffer Overflow Protection

VSE8.0i and MVS protect against many buffer overflow exploits. McAfee Avert Labs will update DAT coverage for this vulnerability as new threats emerge.

Signature:
Buffer Overflow Protection
Release date:
8/30/2004
First released in:
131
McAfee VirusScan Enterprise 8.5i (VSE8.5i) /Total Protection for Small Business (ToPS SB) Buffer Overflow Protection

VSE8.5i protects against many buffer overflow exploits. McAfee Avert Labs will update DAT coverage for this vulnerability as new threats emerge.

Signature:
Buffer Overflow Protection
Release date:
11/29/2006
First released in:
354

Additional Resources

Additional Resources -

Microsoft Security Bulletin: Vulnerability in Microsoft Word Could Allow Remote Code Execution (942695)

http://www.microsoft.com/technet/security/Bulletin/MS07-060.mspx