Oracle MySQL is vulnerable to denial of service(DoS) attacks. A remote authenticated user could exploit a flaw in the Client programs
component which leads to cause a hang or frequently repeatable crash (complete DoS).
www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html
www.securityfocus.com/bid/103811
www.securitytracker.com/id/1040698
access.redhat.com/errata/RHSA-2018:1254
access.redhat.com/errata/RHSA-2018:3655
access.redhat.com/security/updates/classification/#moderate
lists.debian.org/debian-lts-announce/2018/04/msg00020.html
security.netapp.com/advisory/ntap-20180419-0002/
usn.ubuntu.com/3629-1/
usn.ubuntu.com/3629-2/
usn.ubuntu.com/3629-3/
www.debian.org/security/2018/dsa-4176