mysql is vulnerable to denial of service (DoS). The vulnerability exists in Server Optimizer through an unspecified vulnerability.
www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html
www.securityfocus.com/bid/106619
access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/7.7_release_notes/index
access.redhat.com/errata/RHSA-2019:2327
access.redhat.com/errata/RHSA-2019:2484
access.redhat.com/errata/RHSA-2019:2511
access.redhat.com/security/updates/classification/#moderate
bugzilla.redhat.com/show_bug.cgi?id=1490398
bugzilla.redhat.com/show_bug.cgi?id=1598095
bugzilla.redhat.com/show_bug.cgi?id=1625196
bugzilla.redhat.com/show_bug.cgi?id=1678662
lists.debian.org/debian-lts-announce/2019/02/msg00000.html
security.gentoo.org/glsa/201908-24
security.netapp.com/advisory/ntap-20190118-0002/
usn.ubuntu.com/3867-1/