Adobe issued an update to Flash Player, which addresses a vulnerability that’s being actively targeted by criminals. The issue is an integer overflow bug that could lead to an attacker gaining remote control over the victim’s system. The vulnerability itself exists in version 12.0.43 of Flash Player for both Windows and OS X; or version 11.2.202.335 for Linux. Why does this continue to happen? Salted Hash: Why must live in a perpetual Groundhog day? At some point does it not make sense to rebuild an application from scratch?”]
Source: https://www.csoonline.com/article/2136229/flash-player-update-or-groundhog-day-.html