Update 8/30/17 - Adobe Reader/Acrobat
These updates resolve a functional regression with XFA forms functionality that affected some users, as well as provide a resolution to security vulnerability CVE-2017-11223.
Note: For DC versions, these patches are being released as "hotfixes".
For Reader/Acrobat XI, there is an "incremental patch" updating v11.0.21 to v.11.0.22.
For a summary, and more information, see http://securitygarden.blogspot.com/2017/08/adobe-acrobat-and-reader-security.html
Windows 10 Pro (64-bit), Panda DOME 18.7.4, MBAM3 Pro, Windows Firewall, OpenDNS Family Shield, SpywareBlaster, MVPS HOSTS file, MBAE Premium, MCShield, WinPatrol PLUS, SAS (on-demand scanner), Zemana AntiLogger Free, Microsoft EDGE, Firefox, Pale Moon, uBlock Origin, CryptoPrevent.
[I believe computer-users who sandbox (Sandboxie) are acting prudently.]