{"id":"CVE-2014-0187","aliases":["DEBIAN-CVE-2014-0187","EUVD-2014-0239","GHSA-x3fg-cp39-r4h6","RHSA-2014:0899","UBUNTU-CVE-2014-0187","USN-2255-1"],"status":"published","title":"The openvswitch-agent process in OpenStack Neutron 2013.1 before 2013.2.4 and 2014.1 before 2014...","description":"The openvswitch-agent process in OpenStack Neutron 2013.1 before 2013.2.4 and 2014.1 before 2014.1.1 allows remote authenticated users to bypass security group restrictions via an invalid CIDR in a security group rule, which prevents further rules from being 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Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2014-0187","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-x3fg-cp39-r4h6"},{"url":"https://security-tracker.debian.org/tracker/CVE-2014-0187","tags":["advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2014:0899","tags":["advisory"]},{"url":"https://access.redhat.com/security/updates/classification/#moderate","tags":["article"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1090132","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1108549","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1110139","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1115406","tags":["report"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2014/rhsa-2014_0899.json","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2014-0187","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2014-0187","tags":["advisory","report"]},{"url":"https://access.redhat.com/security/cve/CVE-2014-4167","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2014-4167","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2014-4167","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2014-0187","tags":["report"]},{"url":"https://ubuntu.com/security/notices/USN-2255-1","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2013-6433","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2014-4167","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2014-0187","description":"The openvswitch-agent process in OpenStack Neutron 2013.1 before 2013.2.4 and 2014.1 before 2014.1.1 allows remote authenticated users to bypass security group restrictions via an invalid CIDR in a security group rule, which prevents further rules from being applied.","status":"published","published":"2014-04-28T14:00:00Z","modified":"2024-08-06T09:05:39.254Z","updated_at":"2026-11-02T14:33:47.330011Z"}],"euvd":[{"id":"EUVD-2014-0239","description":"The openvswitch-agent process in OpenStack Neutron 2013.1 before 2013.2.4 and 2014.1 before 2014.1.1 allows remote authenticated users to bypass security group restrictions via an invalid CIDR in a security group rule, which prevents further rules from being applied.","status":"published","published":"2014-04-28T14:00:00Z","modified":"2024-08-06T09:05:39Z","updated_at":"2026-11-03T01:57:22.468358Z"}],"ghsa":[{"id":"GHSA-x3fg-cp39-r4h6","title":"The openvswitch-agent process in OpenStack Neutron 2013.1 before 2013.2.4 and 2014.1 before 2014...","description":"The openvswitch-agent process in OpenStack Neutron 2013.1 before 2013.2.4 and 2014.1 before 2014.1.1 allows remote authenticated users to bypass security group restrictions via an invalid CIDR in a security group rule, which prevents further rules from being applied.","status":"published","published":"2022-05-14T02:09:22Z","modified":"2023-02-02T05:05:00Z","updated_at":"2026-11-02T14:52:00.521272Z"}],"nvd":[{"id":"CVE-2014-0187","description":"The openvswitch-agent process in OpenStack Neutron 2013.1 before 2013.2.4 and 2014.1 before 2014.1.1 allows remote authenticated users to bypass security group restrictions via an invalid CIDR in a security group rule, which prevents further rules from being applied.","status":"published","published":"2014-04-28T14:09:06.237Z","modified":"2026-06-17T00:02:27.817Z","cvss":[{"version":"2.0","score":9,"vector":"AV:N/AC:L/Au:S/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-264"],"updated_at":"2026-11-02T14:02:54.082915Z"}],"osv":[{"id":"CVE-2014-0187","description":"The openvswitch-agent process in OpenStack Neutron 2013.1 before 2013.2.4 and 2014.1 before 2014.1.1 allows remote authenticated users to bypass security group restrictions via an invalid CIDR in a security group rule, which prevents further rules from being applied.","status":"published","published":"2014-04-28T14:09:06Z","modified":"2026-04-10T03:44:36.51951Z","updated_at":"2026-11-02T15:43:59.361892Z"},{"id":"DEBIAN-CVE-2014-0187","description":"The openvswitch-agent process in OpenStack Neutron 2013.1 before 2013.2.4 and 2014.1 before 2014.1.1 allows remote authenticated users to bypass security group restrictions via an invalid CIDR in a security group rule, which prevents further rules from being applied.","status":"published","published":"2014-04-28T14:09:06.237Z","modified":"2026-10-23T15:47:38.617344308Z","updated_at":"2026-11-02T15:45:25.819707Z"},{"id":"RHSA-2014:0899","title":"Red Hat Security Advisory: openstack-neutron security, bug fix, and enhancement update","status":"published","published":"2024-09-15T21:48:05Z","modified":"2026-08-01T10:30:08.133319567Z","updated_at":"2026-11-02T15:53:02.532052Z"},{"id":"UBUNTU-CVE-2014-0187","description":"The openvswitch-agent process in OpenStack Neutron 2013.1 before 2013.2.4 and 2014.1 before 2014.1.1 allows remote authenticated users to bypass security group restrictions via an invalid CIDR in a security group rule, which prevents further rules from being applied.","status":"published","published":"2014-04-28T00:00:00Z","modified":"2026-02-04T02:37:35.418913Z","updated_at":"2026-11-02T15:54:07.855521Z"},{"id":"USN-2255-1","title":"neutron vulnerabilities","description":"Darragh O'Reilly discovered that the Ubuntu packaging for OpenStack Neutron\ndid not properly set up its sudo configuration. If a different flaw was\nfound in OpenStack Neutron, this vulnerability could be used to escalate\nprivileges. (CVE-2013-6433)\n\nStephen Ma and Christoph Thiel discovered that the openvswitch-agent in\nOpenStack Neutron did not properly perform input validation when creating\nsecurity group rules when specifying --remote-ip-prefix. A remote\nauthenticated attacker could exploit this to prevent application of\nadditional rules. (CVE-2014-0187)\n\nThiago Martins discovered that OpenStack Neutron would inappropriately\napply SNAT rules to IPv6 subnets when using the L3-agent. A remote\nauthenticated attacker could exploit this to prevent floating IPv4\naddresses from being attached throughout the cloud. (CVE-2014-4167)\n","status":"published","published":"2014-06-25T21:37:58Z","modified":"2026-02-10T04:40:49Z","updated_at":"2026-11-02T16:58:09.227524Z"}]}}