nginx is vulnerable to denial of service. An attacker is able to cause a infinite loop or a memory disclosure in ngx_http_mp4_module
via a malicious mp4
file.
lists.opensuse.org/opensuse-security-announce/2019-09/msg00035.html
mailman.nginx.org/pipermail/nginx-announce/2018/000221.html
seclists.org/fulldisclosure/2021/Sep/36
www.securityfocus.com/bid/105868
www.securitytracker.com/id/1042039
access.redhat.com/errata/RHSA-2018:3652
access.redhat.com/errata/RHSA-2018:3653
access.redhat.com/errata/RHSA-2018:3680
access.redhat.com/errata/RHSA-2018:3681
access.redhat.com/security/updates/classification/#important
bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16845
lists.debian.org/debian-lts-announce/2018/11/msg00010.html
support.apple.com/kb/HT212818
usn.ubuntu.com/3812-1/
www.debian.org/security/2018/dsa-4335