Home/CVE/The l3-agent in OpenStack Neutron 2012.2 before 2013.2.3 does not check the tenant id when creating ports, which allows
CVE

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

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.

LOW · CVSS 2.1 EPSS 0.00216
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  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-287Improper Authentication
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Affected Products & Versions

2
openstack neutronall versions
canonical ubuntu linuxall versions
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Affected Packages

1
Language-ecosystem packages (from OSV) tied to this CVE, with the version that fixes it - the dependency-level detail NVD doesn’t carry.
PyPI neutron MODERATE fixed in 2013.2.3
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Scoring & Timeline

2.1
LOW · CVSS v2 (legacy) · secalert@redhat.com
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:H/Au:S/C:P/I:N/A:N
Published to NVD08 May 2014 · 02:29 PM
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Vendor Advisories

2
rhsaRHSA-2014:0516Low
usnUSN-2194-1
🔗

References & Sources

4
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://rhn.redhat.com/errata/RHSA-2014-0516.html
http://www.openwall.com/lists/oss-security/2014/03/27/5
http://www.ubuntu.com/usn/USN-2194-1
https://bugs.launchpad.net/neutron/+bug/1243327
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