Improper Authentication The advisory has been revoked - it doesn't affect any version of package neutron (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UBUNTU1404-NEUTRON-633254
- published10 Sept 2020
- disclosed8 May 2014
Introduced: 8 May 2014
CVE-2014-0056 (opens in a new tab)Amendment
The Ubuntu security team deemed this advisory irrelevant for Ubuntu:14.04.
NVD Description
Note: Versions mentioned in the description apply only to the upstream neutron package and not the neutron package as distributed by Ubuntu.
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.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2014-0056
- https://bugs.launchpad.net/neutron/+bug/1243327
- http://www.openwall.com/lists/oss-security/2014/03/27/5
- http://rhn.redhat.com/errata/RHSA-2014-0516.html
- http://www.ubuntu.com/usn/USN-2194-1
- https://access.redhat.com/errata/RHSA-2014:0516
- https://access.redhat.com/security/cve/CVE-2014-0056
- https://bugzilla.redhat.com/show_bug.cgi?id=1063141