CVE-2014-0187
First published: Mon Apr 28 2014(Updated: )
The openvswitch-agent process in OpenStack Neutron 2013.1 before 2013.2.4 and 2014.1 before 2014.1.1 allows remote authenticated users to bypass security group restrictions via an invalid CIDR in a security group rule, which prevents further rules from being applied.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| OpenStack Neutron | =2013.1 | |
| OpenStack Neutron | =2013.1.1 | |
| OpenStack Neutron | =2013.1.2 | |
| OpenStack Neutron | =2013.1.3 | |
| OpenStack Neutron | =2013.1.4 | |
| OpenStack Neutron | =2013.1.5 | |
| OpenStack Neutron | =2013.2 | |
| OpenStack Neutron | =2013.2.1 | |
| OpenStack Neutron | =2013.2.2 | |
| OpenStack Neutron | =2013.2.3 | |
| OpenStack Neutron | =2014.1 | |
| Ubuntu | =13.04 | |
| Ubuntu | =14.04 | |
| SUSE Linux | =13.1 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2014-0187?
CVE-2014-0187 is considered to have a high severity due to its potential for security group restriction bypass in OpenStack Neutron.
How do I fix CVE-2014-0187?
To mitigate CVE-2014-0187, upgrade OpenStack Neutron to the versions 2013.2.4 or newer, or 2014.1.1 or newer.
Which versions of OpenStack Neutron are affected by CVE-2014-0187?
CVE-2014-0187 affects OpenStack Neutron versions 2013.1 before 2013.2.4, 2014.1 before 2014.1.1, and several sub-versions within these ranges.
What kind of attack does CVE-2014-0187 facilitate?
CVE-2014-0187 allows remote authenticated users to bypass security group restrictions, potentially enabling unauthorized network access.
Are there any workarounds for CVE-2014-0187?
There are no effective workarounds for CVE-2014-0187; the recommended action is to update to a secure version of OpenStack Neutron.
- agent/type
- agent/references
- agent/weakness
- agent/severity
- agent/author
- agent/description
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/event
- agent/first-publish-date
- agent/source
- agent/tags
- agent/softwarecombine
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/openstack
- canonical/openstack neutron
- version/openstack neutron/2013.1
- version/openstack neutron/2013.1.1
- version/openstack neutron/2013.1.2
- version/openstack neutron/2013.1.3
- version/openstack neutron/2013.1.4
- version/openstack neutron/2013.1.5
- version/openstack neutron/2013.2
- version/openstack neutron/2013.2.1
- version/openstack neutron/2013.2.2
- version/openstack neutron/2013.2.3
- version/openstack neutron/2014.1
- vendor/canonical
- canonical/ubuntu
- version/ubuntu/13.04
- version/ubuntu/14.04
- vendor/opensuse
- canonical/suse linux
- version/suse linux/13.1