Content

(MS08-007) Microsoft Mini-Redirector Heap Overflow Vulnerability (946026)

Type
Logic error
Impact of exploitation
Remote Code Execution
User Interaction
user interaction is needed
Attack Vector
Malicious remote network traffic
Rating
Medium
CVE reference
CVE-2008-0080,
Vendor Status
Responded and patched
Vulnerable systems
Windows  XP SP2,
Windows   2003 SP2,
Windows   Vista,
Summary
A vulnerability is present in Microsoft Windows that could allow for code execution. Exploitation could occur when using the Web-based Distributed Authoring and Versioning (webDAV) HTML extension to manage or edit pages on an attacker controlled Web server.

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Description

Microsoft Windows is an industry standard operating system. Web-based Distributed Authoring and Versioning (webDAV) allows for editing and managing of remote Web server content in a collaborative manner. A vulnerability exists in Microsoft Windows that may allow for remote code execution. The flaw is present due to improper weDAV client Mini-Redirector processing of malicious webDAV responses. Exploitation could occur when interacting with a malicious Web server.

McAfee Product Mitigation & Recommendations

Recommendations

Download and install the patch available from Microsoft (946026): http://www.microsoft.com/technet/security/Bulletin/MS08-007.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:
(MS08-007) Microsoft Mini-Redirector Heap Overflow Vulnerability (946026)
Signature identifier:
5699
Release date:
2/11/2008
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 Mini-Redirector Heap Overflow Vulnerability
Signature identifier:
0x40242A00

Additional Resources

Microsoft Security Bulletin: Vulnerability in WebDAV Mini-Redirector Could Allow Remote Code Execution (946026)

http://www.microsoft.com/technet/security/Bulletin/MS08-007.mspx

All Information

Timeline -

2/12/2008

Vendor has provided a patch.

Description -

Microsoft Windows is an industry standard operating system. Web-based Distributed Authoring and Versioning (webDAV) allows for editing and managing of remote Web server content in a collaborative manner. A vulnerability exists in Microsoft Windows that may allow for remote code execution. The flaw is present due to improper weDAV client Mini-Redirector processing of malicious webDAV responses. Exploitation could occur when interacting with a malicious Web server.

McAfee Product Mitigation & Recommendations

Recommendations -

Download and install the patch available from Microsoft (946026): http://www.microsoft.com/technet/security/Bulletin/MS08-007.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:
(MS08-007) Microsoft Mini-Redirector Heap Overflow Vulnerability (946026)
Signature identifier:
5699
Release date:
2/11/2008
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 Mini-Redirector Heap Overflow Vulnerability
Signature identifier:
0x40242A00

Additional Resources

Additional Resources -

Microsoft Security Bulletin: Vulnerability in WebDAV Mini-Redirector Could Allow Remote Code Execution (946026)

http://www.microsoft.com/technet/security/Bulletin/MS08-007.mspx