Unspecified vulnerability in Adobe Flash Player through 13.0.0.262 and 14.x, 15.x, and 16.x through 16.0.0.287 on Windows and OS X and through 11.2.202.438 on Linux allows remote attackers to execute arbitrary code via unknown vectors, as exploited in the wild in January 2015.
https://technet.microsoft.com/library/security/2755801
http://security.gentoo.org/glsa/glsa-201502-02.xml
http://malware.dontneedcoffee.com/2015/01/unpatched-vulnerability-0day-in-flash.html
http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00031.html
http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00027.html
http://helpx.adobe.com/security/products/flash-player/apsa15-01.html