KLA10896
Obsolete Adobe Flash Player for Windows

Microsoft released update to address vulnerabilities in Flash Player for Internet Explorer & Edge. For details look at KLA10830.

Technical details

To mitigate this vulnerability you can implement some of workarounds listed in original Microsoft advisory: don’t click a link in an email message or instant message from potential attacker, use restricted mode (Enhanced Security Configuration).

Windows Server 2012 R2

Install necessary updates from the KB section, that are listed in your Windows Update (Windows Update usually can be accessed from the Control Panel)