Backport:
https://bugzilla.redhat.com/show_bug.cgi?id=1798191
https://github.com/openshift/cluster-network-operator/pull/445
to 4.3

Tested and verified in 4.3.0-0.nightly-2020-03-03-144847

[root@dhcp-41-193 FILE]# oc rsh ovnkube-master-8m42g
Defaulting container name to northd.
Use 'oc describe pod/ovnkube-master-8m42g -n openshift-ovn-kubernetes' to see all of the containers in this pod.
sh-4.2# rpm -qa | grep ovn
ovn2.12-2.12.0-32.el7fdn.x86_64
ovn2.12-vtep-2.12.0-32.el7fdn.x86_64
ovn2.12-central-2.12.0-32.el7fdn.x86_64
ovn2.12-host-2.12.0-32.el7fdn.x86_64
sh-4.2# rpm -qa | grep openvswitch
openvswitch2.12-2.12.0-12.el7fdp.x86_64
openvswitch-selinux-extra-policy-1.0-14.el7fdp.noarch
openvswitch2.12-devel-2.12.0-12.el7fdp.x86_64
sh-4.2# exit
exit
[root@dhcp-41-193 FILE]# oc get clusterversion
NAME      VERSION                             AVAILABLE   PROGRESSING   SINCE   STATUS
version   4.3.0-0.nightly-2020-03-03-144847   True        False         54m     Cluster version is 4.3.0-0.nightly-2020-03-03-144847
[root@dhcp-41-193 FILE]#

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2020:0858