—–BEGIN PGP SIGNED MESSAGE—–
Hash: SHA256
=====================================================================
Red Hat Security Advisory
Synopsis: Important: Red Hat Enterprise Linux OpenStack Platform security update
Advisory ID: RHSA-2019:0916-01
Product: Red Hat Enterprise Linux OpenStack Platform
Advisory URL: https://access.redhat.com/errata/RHSA-2019:0916
Issue date: 2019-04-30
CVE Names: CVE-2019-9735
=====================================================================
1. Summary:
An update for openstack-neutron, openstack-neutron-lbaas, and
python-networking-bigswitch 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:
OpenStack Networking (neutron) is a pluggable, scalable, and API-driven
system that provisions networking services to virtual machines. Its main
function is to manage connectivity to and from virtual machines.
The following packages have been upgraded to a later upstream version:
openstack-neutron (9.4.1), openstack-neutron-lbaas (9.2.2),
python-networking-bigswitch (9.42.14). (BZ#1684242)
Security Fix(es):
* openstack-neutron: incorrect validation of port settings in iptables
security group driver (CVE-2019-9735)
For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page(s) listed in the References section.
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/):
1578844 – Transient virtual interface creation failures in dynamic environment
1637463 – Heat delete does not work if router has more than one subnet interface attached
1656398 – Multiple VMs stuck at Powering-On state after restart of overcloud nodes
1656443 – Supported migration path to migrate from “Openvswitch Firewall Driver”
1665239 – [rhos-prio] StaleDataError: UPDATE statement on table ‘standardattributes’ expected to update 1 row(s); 0 were matched when creating a lot of security group rules through heat
1666666 – [IPV6] tempest test fails – test_multi_prefix_dhcpv6_stateless
1684242 – Request to upgrade BigSwitch related packages to 9.42.14-1 in OSP10
1684533 – net.ipv6.conf.all.forwarding disabled in qrouter causing inter-tenant to fail when neutron router does not have a gateway
1690387 – CVE-2019-9735 openstack-neutron: incorrect validation of port settings in iptables security group driver (OSSA-2019-001) [openstack-10]
1690745 – CVE-2019-9735 openstack-neutron: incorrect validation of port settings in iptables security group driver
6. Package List:
Red Hat OpenStack Platform 10.0:
Source:
openstack-neutron-9.4.1-40.el7ost.src.rpm
openstack-neutron-lbaas-9.2.2-8.el7ost.src.rpm
python-networking-bigswitch-9.42.14-1.el7ost.src.rpm
noarch:
openstack-neutron-9.4.1-40.el7ost.noarch.rpm
openstack-neutron-bigswitch-agent-9.42.14-1.el7ost.noarch.rpm
openstack-neutron-bigswitch-lldp-9.42.14-1.el7ost.noarch.rpm
openstack-neutron-common-9.4.1-40.el7ost.noarch.rpm
openstack-neutron-lbaas-9.2.2-8.el7ost.noarch.rpm
openstack-neutron-linuxbridge-9.4.1-40.el7ost.noarch.rpm
openstack-neutron-macvtap-agent-9.4.1-40.el7ost.noarch.rpm
openstack-neutron-metering-agent-9.4.1-40.el7ost.noarch.rpm
openstack-neutron-ml2-9.4.1-40.el7ost.noarch.rpm
openstack-neutron-openvswitch-9.4.1-40.el7ost.noarch.rpm
openstack-neutron-rpc-server-9.4.1-40.el7ost.noarch.rpm
openstack-neutron-sriov-nic-agent-9.4.1-40.el7ost.noarch.rpm
python-networking-bigswitch-9.42.14-1.el7ost.noarch.rpm
python-neutron-9.4.1-40.el7ost.noarch.rpm
python-neutron-lbaas-9.2.2-8.el7ost.noarch.rpm
python-neutron-lbaas-tests-9.2.2-8.el7ost.noarch.rpm
python-neutron-tests-9.4.1-40.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-2019-9735
https://access.redhat.com/security/updates/classification/#important
8. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2019 Red Hat, Inc.
—–BEGIN PGP SIGNATURE—–
Version: GnuPG v1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=o2C0
—–END PGP SIGNATURE—–
—
RHSA-announce mailing list
RHSA-announce@redhat.com
https://www.redhat.com/mailman/listinfo/rhsa-announce
