Rule

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Sid
21006

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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. 

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Detailed Information:
Use-after-free vulnerability in the Peer Objects component (aka iepeers.dll) in Microsoft Internet Explorer 6, 6 SP1, and 7 allows remote attackers to execute arbitrary code via vectors involving access to an invalid pointer after the deletion of an object, as exploited in the wild in March 2010, aka "Uninitialized Memory Corruption Vulnerability."

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Affected Systems:
microsoft ie 6
microsoft ie 7

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Attack Scenarios:


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Ease of Attack:
Simple. Exploits exist.

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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-2010-0806:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2010-0806
  
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