ZDI-10-014: Microsoft Internet Explorer item Object Memory Corruption Remote Code Execution Vulnerability
http://www.zerodayinitiative.com/advisories/ZDI-10-014
January 21, 2010

-- CVE ID:
CVE-2010-0248

-- Affected Vendors:
Microsoft

-- Affected Products:
Microsoft Internet Explorer

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TippingPoint IPS customers have been protected against this
vulnerability by Digital Vaccine protection filter ID 9427. 
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-- Vulnerability Details:
This vulnerability allows remote attackers to execute arbitrary code on
vulnerable installations of Microsoft Internet Explorer. User
interaction is required to exploit this vulnerability in that the target
must visit a malicious page.

The specific flaw exists in the handling of cloned DOM objects in
JavaScript. A specially crafted sequence of object cloning can result in
the use of a pointer after it has been freed. Successful exploitation
can lead to remote system compromise under the credentials of the
currently logged in user.

-- Vendor Response:
Microsoft has issued an update to correct this vulnerability. More
details can be found at:

http://www.microsoft.com/technet/security/Bulletin/MS10-jan.mspx

-- Disclosure Timeline:
2009-08-14 - Vulnerability reported to vendor
2010-01-21 - Coordinated public release of advisory

-- Credit:
This vulnerability was discovered by:
    * Peter Vreugdenhil ( http://www.vreugdenhilresearch.nl )

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