Microsoft Silverlight Prior to 4.0.60310 Multiple Remote Denial Of Service Vulnerabilities

Bugtraq ID:	47724
Class:	Unknown
CVE:	CVE-2011-1844 CVE-2011-1845
Remote:	Yes
Local:	No
Published:	Apr 19 2011 12:00AM
Updated:	Apr 19 2011 12:00AM
Credit:	Microsoft
Vulnerable:	Microsoft Silverlight 4.0
Not Vulnerable:	Microsoft Silverlight 4.0.60310.0

Microsoft Silverlight Prior to 4.0.60310 Multiple Remote Denial Of Service Vulnerabilities

Microsoft Silverlight is prone to multiple remote denial-of-service vulnerabilities due to memory leaks.

An attacker can exploit these issues to cause the application to become unresponsive or to crash, denying service to legitimate users.

Versions of Silverlight 4.0 prior to 4.0.60310 are vulnerable.

Microsoft Silverlight Prior to 4.0.60310 Multiple Remote Denial Of Service Vulnerabilities

Currently we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].

Microsoft Silverlight Prior to 4.0.60310 Multiple Remote Denial Of Service Vulnerabilities

Solution:
Updates are available; please see the references for more information.

Microsoft Silverlight Prior to 4.0.60310 Multiple Remote Denial Of Service Vulnerabilities

References:

• Description of the update for Microsoft Silverlight: April 19, 2011 (Microsoft)
  
• Silverlight Homepage (Microsoft)