{"id":"UBUNTU-CVE-2014-0056","details":"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the device id in a port-create command.","modified":"2026-02-04T04:15:51.580098Z","published":"2014-04-01T00:00:00Z","withdrawn":"2025-07-18T16:42:58Z","related":["USN-2194-1"],"upstream":["CVE-2014-0056"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2014-0056"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-2194-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2014-0056"}],"affected":[{"package":{"name":"neutron","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/neutron@1:2014.1~b3-0ubuntu1?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2014.1~b3-0ubuntu1"}]}],"versions":["1:2013.2~rc3-0ubuntu1","1:2013.2-0ubuntu1","1:2014.1~b1-0ubuntu1","1:2014.1~b2-0ubuntu2","1:2014.1~b2-0ubuntu4","1:2014.1~b2-0ubuntu6"],"ecosystem_specific":{"binaries":[{"binary_name":"neutron-common","binary_version":"1:2014.1~b3-0ubuntu1"},{"binary_name":"neutron-dhcp-agent","binary_version":"1:2014.1~b3-0ubuntu1"},{"binary_name":"neutron-l3-agent","binary_version":"1:2014.1~b3-0ubuntu1"},{"binary_version":"1:2014.1~b3-0ubuntu1","binary_name":"neutron-lbaas-agent"},{"binary_name":"neutron-metadata-agent","binary_version":"1:2014.1~b3-0ubuntu1"},{"binary_name":"neutron-plugin-bigswitch","binary_version":"1:2014.1~b3-0ubuntu1"},{"binary_name":"neutron-plugin-bigswitch-agent","binary_version":"1:2014.1~b3-0ubuntu1"},{"binary_name":"neutron-plugin-brocade","binary_version":"1:2014.1~b3-0ubuntu1"},{"binary_name":"neutron-plugin-cisco","binary_version":"1:2014.1~b3-0ubuntu1"},{"binary_name":"neutron-plugin-hyperv","binary_version":"1:2014.1~b3-0ubuntu1"},{"binary_name":"neutron-plugin-ibm","binary_version":"1:2014.1~b3-0ubuntu1"},{"binary_name":"neutron-plugin-ibm-agent","binary_version":"1:2014.1~b3-0ubuntu1"},{"binary_name":"neutron-plugin-linuxbridge","binary_version":"1:2014.1~b3-0ubuntu1"},{"binary_name":"neutron-plugin-linuxbridge-agent","binary_version":"1:2014.1~b3-0ubuntu1"},{"binary_name":"neutron-plugin-metaplugin","binary_version":"1:2014.1~b3-0ubuntu1"},{"binary_name":"neutron-plugin-metering-agent","binary_version":"1:2014.1~b3-0ubuntu1"},{"binary_name":"neutron-plugin-midonet","binary_version":"1:2014.1~b3-0ubuntu1"},{"binary_name":"neutron-plugin-ml2","binary_version":"1:2014.1~b3-0ubuntu1"},{"binary_name":"neutron-plugin-mlnx-agent","binary_version":"1:2014.1~b3-0ubuntu1"},{"binary_name":"neutron-plugin-nec","binary_version":"1:2014.1~b3-0ubuntu1"},{"binary_name":"neutron-plugin-nec-agent","binary_version":"1:2014.1~b3-0ubuntu1"},{"binary_name":"neutron-plugin-nicira","binary_version":"1:2014.1~b3-0ubuntu1"},{"binary_name":"neutron-plugin-openflow-agent","binary_version":"1:2014.1~b3-0ubuntu1"},{"binary_name":"neutron-plugin-openvswitch","binary_version":"1:2014.1~b3-0ubuntu1"},{"binary_name":"neutron-plugin-openvswitch-agent","binary_version":"1:2014.1~b3-0ubuntu1"},{"binary_name":"neutron-plugin-plumgrid","binary_version":"1:2014.1~b3-0ubuntu1"},{"binary_name":"neutron-plugin-ryu","binary_version":"1:2014.1~b3-0ubuntu1"},{"binary_name":"neutron-plugin-ryu-agent","binary_version":"1:2014.1~b3-0ubuntu1"},{"binary_name":"neutron-plugin-vmware","binary_version":"1:2014.1~b3-0ubuntu1"},{"binary_name":"neutron-plugin-vpn-agent","binary_version":"1:2014.1~b3-0ubuntu1"},{"binary_name":"neutron-server","binary_version":"1:2014.1~b3-0ubuntu1"},{"binary_name":"python-neutron","binary_version":"1:2014.1~b3-0ubuntu1"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2014/UBUNTU-CVE-2014-0056.json"}}],"schema_version":"1.7.3","severity":[{"type":"Ubuntu","score":"medium"}]}