The ZeroNights 2019 Call For Papers has been announced. It will be held in Saint-Petersburg, Russia November 12th through the 13th, 2019.
You can download it from the following link: https://packetstormsecurity.com/files/download/154347/zeronights2019-cfp.txt
Source: https://packetstormsecurity.com/files/154347/ZeroNights-2019-Call-For-Papers.html