Login
Newsletter
Werbung

Sicherheit: Denial of Service in openstack-neutron
Aktuelle Meldungen Distributionen
Name: Denial of Service in openstack-neutron
ID: RHSA-2018:3792-01
Distribution: Red Hat
Plattformen: Red Hat Enterprise Linux OpenStack Platform
Datum: Mi, 5. Dezember 2018, 23:04
Referenzen: https://access.redhat.com/security/cve/CVE-2018-14635
Applikationen: OpenStack

Originalnachricht

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

=====================================================================
Red Hat Security Advisory

Synopsis: Moderate: openstack-neutron security update
Advisory ID: RHSA-2018:3792-01
Product: Red Hat Enterprise Linux OpenStack Platform
Advisory URL: https://access.redhat.com/errata/RHSA-2018:3792
Issue date: 2018-12-05
CVE Names: CVE-2018-14635
=====================================================================

1. Summary:

An update for openstack-neutron is now available for Red Hat OpenStack
Platform 12.0 (Pike).

Red Hat Product Security has rated this update as having a security impact
of Moderate. 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 12.0 - 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.

Security Fix(es):

* openstack-neutron: A router interface out of subnet IP range results in a
denial of service (CVE-2018-14635)

For more details about the security issues, including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
pages 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/):

1530131 - test_create_update_port_with_dns_domain failed with KeyError:
'dns_domain'
1539638 - neutron tempest scenario "test_from_legacy_to_ha" fails
1607822 - CVE-2018-14635 openstack-neutron: A router interface out of subnet IP
range results in a denial of service

6. Package List:

Red Hat OpenStack Platform 12.0:

Source:
openstack-neutron-11.0.4-6.el7ost.src.rpm

noarch:
openstack-neutron-11.0.4-6.el7ost.noarch.rpm
openstack-neutron-common-11.0.4-6.el7ost.noarch.rpm
openstack-neutron-linuxbridge-11.0.4-6.el7ost.noarch.rpm
openstack-neutron-macvtap-agent-11.0.4-6.el7ost.noarch.rpm
openstack-neutron-metering-agent-11.0.4-6.el7ost.noarch.rpm
openstack-neutron-ml2-11.0.4-6.el7ost.noarch.rpm
openstack-neutron-openvswitch-11.0.4-6.el7ost.noarch.rpm
openstack-neutron-rpc-server-11.0.4-6.el7ost.noarch.rpm
openstack-neutron-sriov-nic-agent-11.0.4-6.el7ost.noarch.rpm
python-neutron-11.0.4-6.el7ost.noarch.rpm
python-neutron-tests-11.0.4-6.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-2018-14635
https://access.redhat.com/security/updates/classification/#moderate

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2018 Red Hat, Inc.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
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=8xKl
-----END PGP SIGNATURE-----

--
RHSA-announce mailing list
RHSA-announce@redhat.com
https://www.redhat.com/mailman/listinfo/rhsa-announce
Pro-Linux
Traut euch!
Neue Nachrichten
Werbung