Rule

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Sid
3-15012

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Summary:
This event is generated when an attempt is made to exploit a known vulnerability in ie.

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Impact:
Denial of Service. Information disclosure. Loss of integrity. Complete admin access.

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Detailed Information:
Race condition in the msxml3 module in Microsoft Internet Explorer 6 allows remote attackers to cause a denial of service (application crash) via many nested tags in an XML document in an IFRAME, when synchronous document rendering is frequently disrupted with asynchronous events, as demonstrated using a JavaScript timer, which can trigger null pointer dereferences or memory corruption.

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Affected Systems:
microsoft ie 6
microsoft ie 7.0
microsoft ie 7.0

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Attack Scenarios:


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Ease of Attack:
Simple.

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False Positives:
None known.

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False Negatives:
None known.

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Corrective Action:
Upgrade to the latest non-affected version of the software.

Apply the appropriate vendor supplied patches.

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Contributors:
Sourcefire Vulnerability Research Team
This document was generated from data supplied by the National Vulnerability Database. A product of the National Institute of Standards and Technology.
For more information see http://nvd.nist.gov/

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Additional References:

NIST CVE-2007-0099:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2007-0099

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