title: Red Hat Security Advisory: unbound security update
description: bind9: KeyTrap - Extreme CPU consumption in DNSSEC validator bind9: Preparing an NSEC3 closest encloser proof can exhaust CPU resources unbound: unrestricted reconfiguration enabled to anyone that may lead to local privilege escalation
cpes: cpe:/a:redhat:rhel_aus:8.2::appstream cpe:/a:redhat:rhel_e4s:8.2::appstream cpe:/a:redhat:rhel_tus:8.2::appstream