Adobe has released updates for Adobe Flash Player for Windows, Macintosh, Linux and Chrome OS on Tuesday, February 12, 2019. These updates provide fixes for one important vulnerability in Adobe Flash Player. If this vulnerability is successfully exploited, it could lead to information disclosure of the current user.
These are the updates provided to fix the features and the performance bugs. The following software versions which are affected are listed below:
The Guyana National CIRT recommends that users and administrators review the update and apply them where necessary.
Reference
https://helpx.adobe.com/security/products/flash-player/apsb19-06.html