title: Red Hat Security Advisory: dnsmasq security update
description: dnsmasq: heap overflow in the code responsible for building DNS replies dnsmasq: heap overflow in the IPv6 router advertisement code dnsmasq: stack buffer overflow in the DHCPv6 code dnsmasq: information leak in the DHCPv6 relay code
cpes: cpe:/o:redhat:rhel_eus:7.2::computenode cpe:/o:redhat:rhel_eus:7.2::server cpe:/o:redhat:rhel_eus:7.3::computenode cpe:/o:redhat:rhel_eus:7.3::server