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{"affected_release": [{"advisory": "RHSA-2017:2418", "cpe": "cpe:/o:redhat:enterprise_linux:7::fastdatapath", "package": "openvswitch-0:2.7.2-1.git20170719.el7fdp", "product_name": "Fast Datapath for Red Hat Enterprise Linux 7", "release_date": "2017-08-03T00:00:00Z"}, {"advisory": "RHSA-2017:2648", "cpe": "cpe:/a:redhat:openstack:10::el7", "package": "openvswitch-0:2.6.1-13.git20161206.el7ost", "product_name": "Red Hat OpenStack Platform 10.0 (Newton)", "release_date": "2017-09-06T00:00:00Z"}, {"advisory": "RHSA-2017:2727", "cpe": "cpe:/a:redhat:openstack:11::el7", "package": "openvswitch-0:2.6.1-13.git20161206.el7ost", "product_name": "Red Hat OpenStack Platform 11.0 (Ocata)", "release_date": "2017-09-13T00:00:00Z"}, {"advisory": "RHSA-2017:2418", "cpe": "cpe:/o:redhat:enterprise_linux:7::hypervisor", "package": "openvswitch-0:2.7.2-1.git20170719.el7fdp", "product_name": "Red Hat Virtualization 4.2 for Red Hat Enterprise Linux 7.6 EUS", "release_date": "2017-08-03T00:00:00Z"}], "bugzilla": {"description": "openvswitch: Buffer over-read while parsing malformed TCP, UDP and IPv6 packets", "id": "1457329", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457329"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.6", "cvss3_scoring_vector": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "status": "verified"}, "cwe": "CWE-122", "details": ["In lib/conntrack.c in the firewall implementation in Open vSwitch (OvS) 2.6.1, there is a buffer over-read while parsing malformed TCP, UDP, and IPv6 packets in the functions `extract_l3_ipv6`, `extract_l4_tcp`, and `extract_l4_udp` that can be triggered remotely.", "A buffer over-read was found in the Open vSwitch (OvS) firewall implementation. This flaw can be triggered by parsing a specially crafted TCP, UDP, or IPv6 packet. A remote attack could use this flaw to cause a Denial of Service (DoS)."], "name": "CVE-2017-9264", "package_state": [{"cpe": "cpe:/a:redhat:openstack:5::el6", "fix_state": "Not affected", "package_name": "openvswitch", "product_name": "Red Hat Enterprise Linux OpenStack Platform 5 (Icehouse)"}, {"cpe": "cpe:/a:redhat:openstack:6", "fix_state": "Not affected", "package_name": "openvswitch", "product_name": "Red Hat Enterprise Linux OpenStack Platform 6 (Juno)"}, {"cpe": "cpe:/a:redhat:openstack:7", "fix_state": "Not affected", "package_name": "openvswitch", "product_name": "Red Hat Enterprise Linux OpenStack Platform 7 (Kilo)"}, {"cpe": "cpe:/a:redhat:openshift:3", "fix_state": "Not affected", "package_name": "openvswitch", "product_name": "Red Hat OpenShift Enterprise 3"}, {"cpe": "cpe:/a:redhat:openstack:12", "fix_state": "Not affected", "package_name": "openvswitch", "product_name": "Red Hat OpenStack Platform 12 (Pike)"}, {"cpe": "cpe:/a:redhat:openstack:8", "fix_state": "Not affected", "package_name": "openvswitch", "product_name": "Red Hat OpenStack Platform 8 (Liberty)"}, {"cpe": "cpe:/a:redhat:openstack:9", "fix_state": "Not affected", "package_name": "openvswitch", "product_name": "Red Hat OpenStack Platform 9 (Mitaka)"}], "public_date": "2017-03-03T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2017-9264\nhttps://nvd.nist.gov/vuln/detail/CVE-2017-9264"], "threat_severity": "Moderate"}