For nginx, versions 1.16.1+ and 1.17.3+ from upstream fix at least three of the vulnerabilities (CVE-2019-9511, CVE-2019-9513, CVE-2019-9516), however if you use a version provided by a distribution’s repositories (e.g., nginx 1.16 included with Ubuntu 18.04 LTS) you’ll need to watch for those security advisories and fixes separately which may have different version numbers due to the backporting.