{
    "data_type": "CVE",
    "data_format": "MITRE",
    "data_version": "4.0",
    "CVE_data_meta": {
        "ID": "CVE-2020-27827",
        "ASSIGNER": "secalert@redhat.com",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "n/a",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "lldp/openvswitch",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "lldpd 1.0.8, openvswitch 2.14.1, openvswitch 2.13.2, openvswitch 2.12.2, openvswitch 2.11.5, openvswitch 2.10.6, openvswitch 2.9.8, openvswitch 2.8.10, openvswitch 2.7.12, openvswitch 2.6.9"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-400"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "MISC",
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1921438",
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1921438"
            },
            {
                "refsource": "MISC",
                "name": "https://mail.openvswitch.org/pipermail/ovs-dev/2021-January/379471.html",
                "url": "https://mail.openvswitch.org/pipermail/ovs-dev/2021-January/379471.html"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-941426.pdf",
                "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-941426.pdf"
            },
            {
                "refsource": "MISC",
                "name": "https://us-cert.cisa.gov/ics/advisories/icsa-21-194-07",
                "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-194-07"
            },
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2023-88991d2713",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JYA4AMJXCNF6UPFG36L2TPPT32C242SP/"
            },
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2023-c0c184a019",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3T5XHPOGIPWCRRPJUE6P3HVC5PTSD5JS/"
            },
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2023-3e4feeadec",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SKQWHG2SZJZSGC7PXVDAEJYBN7ESDR7D/"
            },
            {
                "refsource": "GENTOO",
                "name": "GLSA-202311-16",
                "url": "https://security.gentoo.org/glsa/202311-16"
            }
        ]
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "A flaw was found in multiple versions of OpenvSwitch. Specially crafted LLDP packets can cause memory to be lost when allocating data to handle specific optional TLVs, potentially causing a denial of service. The highest threat from this vulnerability is to system availability."
            }
        ]
    }
}