Nginx versions since 0.5.6 up to and including 1.13.2 are vulnerable to integer overflow vulnerability in nginx range filter module resulting into leak of potentially sensitive information triggered by specially crafted request.
https://support.apple.com/kb/HT212818
https://puppet.com/security/cve/cve-2017-7529
https://access.redhat.com/errata/RHSA-2017:2538
http://www.securitytracker.com/id/1039238
http://www.securityfocus.com/bid/99534
http://seclists.org/fulldisclosure/2021/Sep/36
http://mailman.nginx.org/pipermail/nginx-announce/2017/000200.html