I branched your post to a new discussion as it was not related to the topic you posted to (MSi returns error 1722).
Version 126.96.36.199 was released today. If you do not have Windows 8.x or 10, the new version is available at get.adobe.com/flashplayer, and on the distribution page (if you have a distribution license). If you have Window 8.x/10, Microsoft releases Flash Player Updates via Windows Updates (since they embed Flash in IE/Edge) and you'll need to wait for Microsoft to release the update.
Do we know which version of Flash will be released next?
I saw a target date of 11/14/17 in this forum thread:
We are still struggling mightily with version of Adobe Flash Player 188.8.131.52 and 184.108.40.206.
We are referring folks to Chrome, or the beta build of version 28.
220.127.116.11 was released yesterday
We are testing 18.104.22.168 at this time, and so far it has been looking good!
Namely: the Flex developed web-based applications we are using do not seem to be crashing IE11 with DEP errors.
Thank you for the update. Hopefully the crash you are experiencing will have been fixed in the latest release.