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{"affected_release": [{"advisory": "RHSA-2016:1474", "cpe": "cpe:/a:redhat:openstack:7::el7", "package": "openstack-neutron-0:2015.1.4-2.el7ost", "product_name": "Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "release_date": "2016-07-20T00:00:00Z"}, {"advisory": "RHSA-2016:1473", "cpe": "cpe:/a:redhat:openstack:8::el7", "package": "openstack-neutron-1:7.0.4-11.el7ost", "product_name": "Red Hat OpenStack Platform 8.0 (Liberty)", "release_date": "2016-07-20T00:00:00Z"}], "bugzilla": {"description": "openstack-neutron: MAC source address spoofing vulnerability", "id": "1345891", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1345891"}, "csaw": false, "cvss": {"cvss_base_score": "6.5", "cvss_scoring_vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "status": "verified"}, "cvss3": {"cvss3_base_score": "6.3", "cvss3_scoring_vector": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L", "status": "verified"}, "details": ["The IPTables firewall in OpenStack Neutron before 7.0.4 and 8.0.0 through 8.1.0 allows remote attackers to bypass an intended MAC-spoofing protection mechanism and consequently cause a denial of service or intercept network traffic via (1) a crafted DHCP discovery message or (2) crafted non-IP traffic.", "Neutron functionality includes internal firewall management between networks. Due to the relaxed nature of particular rules, it is possible for machines on the same layer 2 networks to forge non-IP traffic, such as ARP and DHCP requests."], "name": "CVE-2016-5363", "package_state": [{"cpe": "cpe:/a:redhat:openstack:5::el6", "fix_state": "Will not fix", "package_name": "openstack-neutron", "product_name": "Red Hat Enterprise Linux OpenStack Platform 5 (Icehouse)"}, {"cpe": "cpe:/a:redhat:openstack:6", "fix_state": "Will not fix", "package_name": "openstack-neutron", "product_name": "Red Hat Enterprise Linux OpenStack Platform 6 (Juno)"}, {"cpe": "cpe:/a:redhat:openstack:10", "fix_state": "Not affected", "package_name": "openstack-neutron", "product_name": "Red Hat OpenStack Platform 10 (Newton)"}, {"cpe": "cpe:/a:redhat:openstack:9", "fix_state": "Affected", "package_name": "openstack-neutron", "product_name": "Red Hat OpenStack Platform 9 (Mitaka)"}], "public_date": "2016-03-29T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2016-5363\nhttps://nvd.nist.gov/vuln/detail/CVE-2016-5363"], "threat_severity": "Low"}