Rule

--
Sid
21078

--
Summary:
This event is generated when an attempt is made to exploit a known vulnerability in windows 7.

--
Impact:
Denial of Service. Information disclosure. Loss of integrity. 

--
Detailed Information:
Unspecified vulnerability in DirectShow in DirectX in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows remote attackers to execute arbitrary code via a crafted media file, related to Quartz.dll, Qdvd.dll, closed captioning, and the Line21 DirectShow filter, aka "DirectShow Remote Code Execution Vulnerability."

--
Affected Systems:
microsoft windows 7 -
microsoft windows 7 -
microsoft windows 7 -
microsoft windows 7 -
microsoft windows 7 -
microsoft windows 7 -

--
Attack Scenarios:


--
Ease of Attack:
Simple. Exploits exist.

--
False Positives:
None known.

--
False Negatives:
None known.

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

Apply the appropriate vendor supplied patches.

--
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/

--
Additional References:

NIST CVE-2012-0004:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2012-0004
  
--
