Upstream information

CVE-2014-7821 at MITRE

Description

OpenStack Neutron before 2014.1.4 and 2014.2.x before 2014.2.1 allows remote authenticated users to cause a denial of service (crash) via a crafted dns_nameservers value in the DNS configuration.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having low severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 4
Vector AV:N/AC:L/Au:S/C:N/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication Single
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
SUSE Bugzilla entry: 905104 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Cloud Compute Node for SUSE Linux Enterprise 12 5
  • openstack-neutron >= 2014.2.2.dev26-3.1
  • openstack-neutron-dhcp-agent >= 2014.2.2.dev26-3.1
  • openstack-neutron-ha-tool >= 2014.2.2.dev26-3.1
  • openstack-neutron-l3-agent >= 2014.2.2.dev26-3.1
  • openstack-neutron-lbaas-agent >= 2014.2.2.dev26-3.1
  • openstack-neutron-linuxbridge-agent >= 2014.2.2.dev26-3.1
  • openstack-neutron-metadata-agent >= 2014.2.2.dev26-3.1
  • openstack-neutron-metering-agent >= 2014.2.2.dev26-3.1
  • openstack-neutron-openvswitch-agent >= 2014.2.2.dev26-3.1
  • openstack-neutron-vpn-agent >= 2014.2.2.dev26-3.1
  • python-neutron >= 2014.2.2.dev26-3.1
 Patchnames:
SUSE Cloud Compute Node for SUSE Linux Enterprise 12 5 GA openstack-neutron-2014.2.2.dev26-3.1
SUSE OpenStack Cloud 4
  • openstack-neutron >= 2014.1.4.dev66.gb8c0c7b-0.7.1
  • openstack-neutron-dhcp-agent >= 2014.1.4.dev66.gb8c0c7b-0.7.1
  • openstack-neutron-doc >= 2014.1.4.dev66.gb8c0c7b-0.7.1
  • openstack-neutron-ha-tool >= 2014.1.4.dev66.gb8c0c7b-0.7.1
  • openstack-neutron-l3-agent >= 2014.1.4.dev66.gb8c0c7b-0.7.1
  • openstack-neutron-lbaas-agent >= 2014.1.4.dev66.gb8c0c7b-0.7.1
  • openstack-neutron-linuxbridge-agent >= 2014.1.4.dev66.gb8c0c7b-0.7.1
  • openstack-neutron-metadata-agent >= 2014.1.4.dev66.gb8c0c7b-0.7.1
  • openstack-neutron-metering-agent >= 2014.1.4.dev66.gb8c0c7b-0.7.1
  • openstack-neutron-mlnx-agent >= 2014.1.4.dev66.gb8c0c7b-0.7.1
  • openstack-neutron-nec-agent >= 2014.1.4.dev66.gb8c0c7b-0.7.1
  • openstack-neutron-openvswitch-agent >= 2014.1.4.dev66.gb8c0c7b-0.7.1
  • openstack-neutron-plugin-cisco >= 2014.1.4.dev66.gb8c0c7b-0.7.1
  • openstack-neutron-ryu-agent >= 2014.1.4.dev66.gb8c0c7b-0.7.1
  • openstack-neutron-server >= 2014.1.4.dev66.gb8c0c7b-0.7.1
  • openstack-neutron-vpn-agent >= 2014.1.4.dev66.gb8c0c7b-0.7.1
  • python-neutron >= 2014.1.4.dev66.gb8c0c7b-0.7.1
 Patchnames:
sleclo40sp3-openstack-neutron-1214
SUSE OpenStack Cloud 6
  • openstack-neutron >= 7.0.4~a0~dev18-1.1
  • openstack-neutron-dhcp-agent >= 7.0.4~a0~dev18-1.1
  • openstack-neutron-ha-tool >= 7.0.4~a0~dev18-1.1
  • openstack-neutron-l3-agent >= 7.0.4~a0~dev18-1.1
  • openstack-neutron-linuxbridge-agent >= 7.0.4~a0~dev18-1.1
  • openstack-neutron-metadata-agent >= 7.0.4~a0~dev18-1.1
  • openstack-neutron-metering-agent >= 7.0.4~a0~dev18-1.1
  • openstack-neutron-mlnx-agent >= 7.0.4~a0~dev18-1.1
  • openstack-neutron-nvsd-agent >= 7.0.4~a0~dev18-1.1
  • openstack-neutron-openvswitch-agent >= 7.0.4~a0~dev18-1.1
  • openstack-neutron-plugin-cisco >= 7.0.2~a0~dev63-1.1
  • openstack-neutron-restproxy-agent >= 7.0.4~a0~dev18-1.1
  • openstack-neutron-server >= 7.0.4~a0~dev18-1.1
  • python-neutron >= 7.0.4~a0~dev18-1.1
 Patchnames:
SUSE OpenStack Cloud 6 GA openstack-neutron-7.0.2~a0~dev63-1.1

Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s) Source package State
Products past their end of life and not receiving proactive updates anymore.
SUSE Cloud 4 openstack-neutron Released
SUSE Cloud 4 Dependencies openstack-neutron Released
SUSE OpenStack Cloud 9 openstack-neutron Not affected
SUSE OpenStack Cloud Crowbar 9 openstack-neutron Not affected
Products at an unknown state of their lifecycle.
SUSE OpenStack Cloud 4 openstack-neutron Affected

SUSE Timeline for this CVE

CVE page created: Wed Nov 12 15:23:41 2014
CVE page last modified: Tue Jul 2 16:18:50 2024