CVE-2018-4919
Adobe Flash Player versions 28.0.0.161 and earlier have an exploitable use after free vulnerability. Successful exploitation could lead to arbitrary code execution in the context of the current user.
Date published : 2018-05-19
http://www.securityfocus.com/bid/103385
https://helpx.adobe.com/security/products/flash-player/apsb18-05.html