Vulnerability Details : CVE-2014-0056
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.
Vulnerability category: BypassGain privilege
Products affected by CVE-2014-0056
- cpe:2.3:o:canonical:ubuntu_linux:13.10:*:*:*:*:*:*:*
- cpe:2.3:a:openstack:neutron:2012.2.3:*:*:*:*:*:*:*
- cpe:2.3:a:openstack:neutron:2012.2.4:*:*:*:*:*:*:*
- cpe:2.3:a:openstack:neutron:2013.2:*:*:*:*:*:*:*
- cpe:2.3:a:openstack:neutron:2013.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:openstack:neutron:2013.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:openstack:neutron:2013.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:openstack:neutron:2012.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:openstack:neutron:2012.2.2:*:*:*:*:*:*:*
- cpe:2.3:a:openstack:neutron:2013.1.3:*:*:*:*:*:*:*
- cpe:2.3:a:openstack:neutron:2013.1.4:*:*:*:*:*:*:*
- cpe:2.3:a:openstack:neutron:2013.1.5:*:*:*:*:*:*:*
- cpe:2.3:a:openstack:neutron:2012.2:*:*:*:*:*:*:*
- cpe:2.3:a:openstack:neutron:2013.1:*:*:*:*:*:*:*
- cpe:2.3:a:openstack:neutron:2013.2.2:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2014-0056
0.22%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 41 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2014-0056
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
2.1
|
LOW | AV:N/AC:H/Au:S/C:P/I:N/A:N |
3.9
|
2.9
|
NIST |
CWE ids for CVE-2014-0056
-
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.Assigned by: nvd@nist.gov (Primary)
References for CVE-2014-0056
-
http://rhn.redhat.com/errata/RHSA-2014-0516.html
RHSA-2014:0516 - Security Advisory - Red Hat Customer Portal
-
http://www.openwall.com/lists/oss-security/2014/03/27/5
oss-security - [OSSA 2014-008] Routers can be cross plugged by other tenants (CVE-2014-0056)
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http://www.ubuntu.com/usn/USN-2194-1
USN-2194-1: OpenStack Neutron vulnerability | Ubuntu security notices
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https://bugs.launchpad.net/neutron/+bug/1243327
Bug #1243327 “[OSSA 2014-008] Routers can be cross plugged by ot...” : Bugs : neutron
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