CVE ID
CVE-2018-5733
DESCRIPTION
A denial of service flaw was found in the way dhcpd handled reference counting when processing client requests. A malicious DHCP client could use this flaw to trigger a reference count overflow on the server side, potentially causing dhcpd to crash, by sending large amounts of traffic.
CVSS3 Base Score 5.9
RESOLUTION
Apply Unitrends security update v10.26 from 03/09/2018 or later,
containing dhclient-4.1.1-53.P1.el6.centos.1