CVE-2017-11281
Adobe Flash Player has an exploitable memory corruption vulnerability in the text handling function. Successful exploitation could lead to arbitrary code execution. This affects 26.0.0.151 and earlier.
Date published : 2017-12-01
http://www.securityfocus.com/bid/100710
https://helpx.adobe.com/security/products/flash-player/apsb17-28.html