drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in OpenStack
Name: |
Mehrere Probleme in OpenStack |
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ID: |
RHSA-2016:1474-01 |
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Distribution: |
Red Hat |
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Plattformen: |
Red Hat Enterprise Linux OpenStack Platform |
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Datum: |
Do, 21. Juli 2016, 07:21 |
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Referenzen: |
https://access.redhat.com/security/cve/CVE-2016-5363
https://access.redhat.com/security/cve/CVE-2015-8914
https://access.redhat.com/security/cve/CVE-2016-5362 |
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Applikationen: |
OpenStack |
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Originalnachricht |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
===================================================================== Red Hat Security Advisory
Synopsis: Low: openstack-neutron security, bug fix, and enhancement update Advisory ID: RHSA-2016:1474-01 Product: Red Hat Enterprise Linux OpenStack Platform Advisory URL: https://access.redhat.com/errata/RHSA-2016:1474 Issue date: 2016-07-20 CVE Names: CVE-2015-8914 CVE-2016-5362 CVE-2016-5363 =====================================================================
1. Summary:
An update for openstack-neutron is now available for Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7.
Red Hat Product Security has rated this update as having a security impact of Low. 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 Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7 - 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 newer upstream version: openstack-neutron
Security Fix(es):
* Neutron functionality includes internal firewall management between networks. Due to the relaxed nature of particular rules, it is possible for machines on the same layer 2 networks to forge non-IP traffic, such as ARP and DHCP requests. (CVE-2015-8914, CVE-2016-5362, CVE-2016-5363)
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/):
1311864 - Neutron L3 Agent shows duplicate ports 1345889 - CVE-2016-5362 openstack-neutron: DHCP spoofing vulnerability 1345891 - CVE-2016-5363 openstack-neutron: MAC source address spoofing vulnerability 1345892 - CVE-2015-8914 openstack-neutron: ICMPv6 source address spoofing vulnerability 1347428 - neutron-meter-agent - makes traffic between internal networks NATed 1350400 - Rebase openstack-neutron to 2015.1.4
6. Package List:
Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7:
Source: openstack-neutron-2015.1.4-2.el7ost.src.rpm
noarch: openstack-neutron-2015.1.4-2.el7ost.noarch.rpm openstack-neutron-bigswitch-2015.1.4-2.el7ost.noarch.rpm openstack-neutron-brocade-2015.1.4-2.el7ost.noarch.rpm openstack-neutron-cisco-2015.1.4-2.el7ost.noarch.rpm openstack-neutron-common-2015.1.4-2.el7ost.noarch.rpm openstack-neutron-embrane-2015.1.4-2.el7ost.noarch.rpm openstack-neutron-ibm-2015.1.4-2.el7ost.noarch.rpm openstack-neutron-linuxbridge-2015.1.4-2.el7ost.noarch.rpm openstack-neutron-mellanox-2015.1.4-2.el7ost.noarch.rpm openstack-neutron-metaplugin-2015.1.4-2.el7ost.noarch.rpm openstack-neutron-metering-agent-2015.1.4-2.el7ost.noarch.rpm openstack-neutron-midonet-2015.1.4-2.el7ost.noarch.rpm openstack-neutron-ml2-2015.1.4-2.el7ost.noarch.rpm openstack-neutron-nec-2015.1.4-2.el7ost.noarch.rpm openstack-neutron-nuage-2015.1.4-2.el7ost.noarch.rpm openstack-neutron-ofagent-2015.1.4-2.el7ost.noarch.rpm openstack-neutron-oneconvergence-nvsd-2015.1.4-2.el7ost.noarch.rpm openstack-neutron-opencontrail-2015.1.4-2.el7ost.noarch.rpm openstack-neutron-openvswitch-2015.1.4-2.el7ost.noarch.rpm openstack-neutron-ovsvapp-2015.1.4-2.el7ost.noarch.rpm openstack-neutron-plumgrid-2015.1.4-2.el7ost.noarch.rpm openstack-neutron-sriov-nic-agent-2015.1.4-2.el7ost.noarch.rpm openstack-neutron-vmware-2015.1.4-2.el7ost.noarch.rpm python-neutron-2015.1.4-2.el7ost.noarch.rpm python-neutron-tests-2015.1.4-2.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-2015-8914 https://access.redhat.com/security/cve/CVE-2016-5362 https://access.redhat.com/security/cve/CVE-2016-5363 https://access.redhat.com/security/updates/classification/#low
8. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/
Copyright 2016 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1
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