This vulnerability, tagged as ‘critical’ is found in Adobe Flash Player 21.0.0.197 and earlier versions for Windows, Macintosh, Linux, and Chrome OS. Once successfully exploited, it could cause crash and allow
remote attackers to take control of the affected system. As such, this compromises the security of the systems.
We are currently monitoring this for any attacks or threats that may leverage this vulnerability. Adobe will release an emergency patch to address the said vulnerability.