nginx-1.12.1 stable and nginx-1.13.3 mainline versions have been released with a fix for the integer overflow in the range filter vulnerability (CVE-2017-7529).
*) Bugfix: connections might hang if nginx was built on Linux 2.6.17 or newer, but was used on systems without EPOLLRDHUP support, notably with epoll emulation ...
nginx. · Speeding Innovation: How NGINX Helps You Deliver Change, Faster and Better · NGINX Product Roadmap 2017 · The Future of Open Source at NGINX · Introducing ...