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Revision Note: V23.1 (April 30, 2014): Revised advisory to clarify that the 2961887 update is not cumulative and requires that the 2942844 update be installed for affected systems to be offered the update.
Summary: Microsoft is announcing the availability of an update for Adobe Flash Player in Internet Explorer on all supported editions of Windows 8, Windows Server 2012, Windows RT, Windows 8.1, Windows Server 2012 R2, and Windows RT 8.1. The update addresses the vulnerabilities in Adobe Flash Player by updating the affected Adobe Flash libraries contained within Internet Explorer 10 and Internet Explorer 11.