mysql is vulnerable to privilege escalation. A privileged attacker with network access via multiple protocols could compromise MySQL Server which can result in unauthorized update, insert or delete access to some of MySQL Server accessible data.
rhn.redhat.com/errata/RHSA-2016-2927.html
rhn.redhat.com/errata/RHSA-2016-2928.html
www.debian.org/security/2017/dsa-3922
www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html
www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html#AppendixMSQL
www.securityfocus.com/bid/99802
www.securitytracker.com/id/1038928
access.redhat.com/errata/RHSA-2016:2927
access.redhat.com/errata/RHSA-2017:2192
access.redhat.com/errata/RHSA-2017:2787
access.redhat.com/errata/RHSA-2017:2886
access.redhat.com/errata/RHSA-2018:2439
access.redhat.com/errata/RHSA-2018:2729
access.redhat.com/security/cve/CVE-2016-5483
access.redhat.com/security/cve/CVE-2017-3600
access.redhat.com/security/cve/CVE-2017-3651
access.redhat.com/security/updates/classification/#important
mariadb.com/kb/en/mariadb/mariadb-10027-release-notes/
mariadb.com/kb/en/mariadb/mariadb-10028-release-notes/