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[Full-disclosure] ZDI-10-014: Microsoft Internet Explorer item Object Memory Corruption Remote Code Execution Vulnerability
From: ZDI Disclosures <zdi-disclosures_at_nospam>Date: Thu Jan 21 2010 - 20:16:12 GMT
To: "'full-disclosure@lists.grok.org.uk'" <full-disclosure@lists.grok.org.uk>, "'bugtraq@securityfocus.com'" <bugtraq@securityfocus.com>
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
- TippingPoint(TM) IPS Customer Protection: TippingPoint IPS customers have been protected against this vulnerability by Digital Vaccine protection filter ID 9427. For further product information on the TippingPoint IPS, visit:
- 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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http://www.zerodayinitiative.com
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