Content

(MS08-017) Microsoft Office Web Components URL Parsing Vulnerability (933103)

Type
Buffer Overflow
Impact of exploitation
Remote Code Execution
User Interaction
user interaction is needed
Attack Vector
Website with malicious content
Rating
Medium
CVE reference
CVE-2006-4695,
Vendor Status
Responded and patched
Vulnerable systems
Office  2000 SP3,
Office  XP SP3,
Visual Studio .NET  2002 Enterprise Architect SP1,
Visual Studio .NET  2002 Enterprise Developer SP1,
Visual Studio .Net  2003 Enterprise Architect,
Visual Studio .NET  2003 Enterprise Developer,
Visual Studio .NET  2003 Enterprise Architect SP1,
Visual Studio .NET  2003 Enterprise Developer SP1,
Biztalk Server  2002,
Commerce Server  2000,
Internet Security and Acceleration Server  2000 Enterprise Edition,
Internet Security and Acceleration Server  2000 SP1,
Internet Security and Acceleration Server  2000 SP2,
Internet Security and Acceleration Server  2000 Standard Edition,
Summary
A vulnerability in Microsoft Office Web Components may allow for remote code-execution attacks. A user would have to visit a malicious Web site for an attack to occur.

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Description

Microsoft Office Web Components are a set of COM controls for viewing and publishing spreadsheets, charts, and databases to the Web. A vulnerability in Microsoft Office Web Components may allow for remote code-execution attacks. A specially crafted URL may corrupt memory. A user would have to visit a malicious Web site for an attack to occur.

McAfee Product Mitigation & Recommendations

Recommendations

Download and install the patch available from Microsoft (933103): http://www.microsoft.com/technet/security/Bulletin/MS08-017.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:
(MS08-017) Microsoft Office Web Components URL Parsing Vulnerability (933103)
Signature identifier:
5741
Release date:
3/11/2008
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 Office Web Components ActiveX vulnerability
Signature identifier:
0x4023FC00
Release date:
3/11/2008
First released in:
4.1.22, 3.1.59
McAfee Host IPS

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:
Microsoft Office Web Components URL Parsing Vulnerability
Signature identifier:
3912
Release date:
3/11/2008
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

Out of the box, VSE8.0i and MVS 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:
Buffer Overflow Protection
Release date:
8/30/2004
First released in:
Build 131
McAfee VirusScan Enterprise 8.5i (VSE8.5i) /Total Protection for Small Business (ToPS SB) Buffer Overflow Protection

Out of the box, VSE8.5i and ToPS SB protect 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:
Buffer Overflow Protection
Release date:
11/29/2006
First released in:
Build 354

Additional Resources

Microsoft Security Bulletin: Vulnerabilities in Microsoft Office Web Components Could Allow Remote Code Execution (933103)

http://www.microsoft.com/technet/security/Bulletin/MS08-017.mspx

All Information

Timeline -

3/11/2008

Vendor has provided a patch.

Description -

Microsoft Office Web Components are a set of COM controls for viewing and publishing spreadsheets, charts, and databases to the Web. A vulnerability in Microsoft Office Web Components may allow for remote code-execution attacks. A specially crafted URL may corrupt memory. A user would have to visit a malicious Web site for an attack to occur.

McAfee Product Mitigation & Recommendations

Recommendations -

Download and install the patch available from Microsoft (933103): http://www.microsoft.com/technet/security/Bulletin/MS08-017.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:
(MS08-017) Microsoft Office Web Components URL Parsing Vulnerability (933103)
Signature identifier:
5741
Release date:
3/11/2008
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 Office Web Components ActiveX vulnerability
Signature identifier:
0x4023FC00
Release date:
3/11/2008
First released in:
4.1.22, 3.1.59
McAfee Host IPS

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:
Microsoft Office Web Components URL Parsing Vulnerability
Signature identifier:
3912
Release date:
3/11/2008
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

Out of the box, VSE8.0i and MVS 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:
Buffer Overflow Protection
Release date:
8/30/2004
First released in:
Build 131
McAfee VirusScan Enterprise 8.5i (VSE8.5i) /Total Protection for Small Business (ToPS SB) Buffer Overflow Protection

Out of the box, VSE8.5i and ToPS SB protect 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:
Buffer Overflow Protection
Release date:
11/29/2006
First released in:
Build 354

Additional Resources

Additional Resources -

Microsoft Security Bulletin: Vulnerabilities in Microsoft Office Web Components Could Allow Remote Code Execution (933103)

http://www.microsoft.com/technet/security/Bulletin/MS08-017.mspx