-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Important: Red Hat OpenStack Platform director security update Advisory ID: RHSA-2017:1242-01 Product: Red Hat Enterprise Linux OpenStack Platform Advisory URL: https://access.redhat.com/errata/RHSA-2017:1242 Issue date: 2017-05-17 CVE Names: CVE-2017-2637 ===================================================================== 1. Summary: An update is now available for Red Hat OpenStack Platform 10.0 (Newton). Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat OpenStack Platform 10.0 - noarch 3. Description: Red Hat OpenStack Platform director provides the facilities for deploying and monitoring a private or public infrastructure-as-a-service (IaaS) cloud based on Red Hat OpenStack Platform. Security Fix(es): * A design flaw issue was found in the Red Hat OpenStack Platform director use of TripleO to enable libvirtd based live-migration. Libvirtd is deployed by default (by director) listening on 0.0.0.0 (all interfaces) with no-authentication or encryption. Anyone able to make a TCP connection to any compute host IP address, including 127.0.0.1, other loopback interface addresses, or in some cases possibly addresses that have been exposed beyond the management interface, could use this to open a virsh session to the libvirtd instance and gain control of virtual machine instances or possibly take over the host. (CVE-2017-2637) A KCS article with more information on this flaw is available at: https://access.redhat.com/solutions/3022771 This issue was discovered by David Gurtner (Red Hat). 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 1416228 - rhosp-director: Failed to minor update overcloud - fails before running yum update. 1428017 - Package update fails in the compute node 1428240 - CVE-2017-2637 rhosp-director:libvirtd is deployed with no authentication 1437016 - tripleo client stuck in IN_PROGRESS in overcloud update run 1441982 - [UPDATES] Update of mod_ssl package prevents haproxy from starting 1448062 - Unable to log in via SSH to compute nodes with the heat-admin user 6. Package List: Red Hat OpenStack Platform 10.0: Source: openstack-nova-14.0.3-9.el7ost.src.rpm openstack-tripleo-common-5.4.1-6.el7ost.src.rpm openstack-tripleo-heat-templates-5.2.0-15.el7ost.src.rpm openstack-tripleo-puppet-elements-5.2.0-3.el7ost.src.rpm puppet-nova-9.5.0-4.el7ost.src.rpm puppet-tripleo-5.5.0-12.el7ost.src.rpm noarch: openstack-nova-14.0.3-9.el7ost.noarch.rpm openstack-nova-api-14.0.3-9.el7ost.noarch.rpm openstack-nova-cells-14.0.3-9.el7ost.noarch.rpm openstack-nova-cert-14.0.3-9.el7ost.noarch.rpm openstack-nova-common-14.0.3-9.el7ost.noarch.rpm openstack-nova-compute-14.0.3-9.el7ost.noarch.rpm openstack-nova-conductor-14.0.3-9.el7ost.noarch.rpm openstack-nova-console-14.0.3-9.el7ost.noarch.rpm openstack-nova-migration-14.0.3-9.el7ost.noarch.rpm openstack-nova-network-14.0.3-9.el7ost.noarch.rpm openstack-nova-novncproxy-14.0.3-9.el7ost.noarch.rpm openstack-nova-placement-api-14.0.3-9.el7ost.noarch.rpm openstack-nova-scheduler-14.0.3-9.el7ost.noarch.rpm openstack-nova-serialproxy-14.0.3-9.el7ost.noarch.rpm openstack-nova-spicehtml5proxy-14.0.3-9.el7ost.noarch.rpm openstack-tripleo-common-5.4.1-6.el7ost.noarch.rpm openstack-tripleo-heat-templates-5.2.0-15.el7ost.noarch.rpm openstack-tripleo-puppet-elements-5.2.0-3.el7ost.noarch.rpm puppet-nova-9.5.0-4.el7ost.noarch.rpm puppet-tripleo-5.5.0-12.el7ost.noarch.rpm python-nova-14.0.3-9.el7ost.noarch.rpm python-nova-tests-14.0.3-9.el7ost.noarch.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2017-2637 https://access.redhat.com/security/updates/classification/#important https://access.redhat.com/solutions/3022771 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2017 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iD8DBQFZHKy0XlSAg2UNWIIRAhYVAJwJMjnUoX6Hl8sgs0wY4ZepJu3/kQCdGgv/ pNRoNoUPPfjxunvqXVfyL8g= =jpAm -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce