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Neutron CVE-2014-0056

LOW
Improper Authentication (CWE-287)
2014-05-08 secalert@redhat.com
Authentication Bypass Neutron Ubuntu Linux
2.1
CVSS 2.0 · NVD

Severity by source

NVD PRIMARY
2.1 LOW
AV:N/AC:H/Au:S/C:P/I:N/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

AV:N/AC:H/Au:S/C:P/I:N/A:N
Attack Vector
Network
Attack Complexity
High
Confidentiality
P
Integrity
None
Availability
None

Lifecycle Timeline

1
CVE Published
May 08, 2014 - 14:29 cve.org
LOW 2.1

DescriptionCVE.org

The l3-agent in OpenStack Neutron 2012.2 before 2013.2.3 does not check the tenant id when creating ports, which allows remote authenticated users to plug ports into the routers of arbitrary tenants via the device id in a port-create command.

AnalysisAI

The l3-agent in OpenStack Neutron 2012.2 before 2013.2.3 does not check the tenant id when creating ports, which allows remote authenticated users to plug ports into the routers of arbitrary tenants. Rated low severity (CVSS 2.1), this vulnerability is remotely exploitable. This Improper Authentication vulnerability could allow attackers to bypass authentication mechanisms to gain unauthorized access.

Technical ContextAI

This vulnerability is classified as Improper Authentication (CWE-287), which allows attackers to bypass authentication mechanisms to gain unauthorized access. The l3-agent in OpenStack Neutron 2012.2 before 2013.2.3 does not check the tenant id when creating ports, which allows remote authenticated users to plug ports into the routers of arbitrary tenants via the device id in a port-create command. Affected products include: Openstack Neutron, Canonical Ubuntu Linux. Version information: before 2013.2.3.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Implement multi-factor authentication, enforce strong password policies, use proven authentication frameworks.

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CVE-2014-0056 vulnerability details – vuln.today
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