Bug: Acroread Plugin causes Firefox to hang and later the whole system crashes

..when loading this document:
https://www.unesco.de/fileadmin/medien/Dokumente/Wissenschaft/WWDR_2018_infographic.pdf

In Adobe Acrobat Reader DC the file is displayed correctly. Using the browser plugin the page starts in white, sometimes there's a flickering in white and black extending to the whole screen. Later the system stalls and other applications report memory problems. I was unable to make a screenshot as the system was not navigateable anymore