{
    "CVE_data_meta": {
        "ASSIGNER": "psirt@us.ibm.com",
        "DATE_PUBLIC": "2018-11-07T00:00:00",
        "ID": "CVE-2018-1684",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "MQ",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "9.0.1"
                                        },
                                        {
                                            "version_value": "9.0.0.1"
                                        },
                                        {
                                            "version_value": "9.0.2"
                                        },
                                        {
                                            "version_value": "8.0.0.1"
                                        },
                                        {
                                            "version_value": "8.0.0.2"
                                        },
                                        {
                                            "version_value": "8.0.0.3"
                                        },
                                        {
                                            "version_value": "8.0.0.4"
                                        },
                                        {
                                            "version_value": "8.0.0.5"
                                        },
                                        {
                                            "version_value": "8.0.0.6"
                                        },
                                        {
                                            "version_value": "8.0.0.7"
                                        },
                                        {
                                            "version_value": "9.0.0.2"
                                        },
                                        {
                                            "version_value": "9.0.3"
                                        },
                                        {
                                            "version_value": "9.0.4"
                                        },
                                        {
                                            "version_value": "8.0.0.8"
                                        },
                                        {
                                            "version_value": "8.0.0.9"
                                        },
                                        {
                                            "version_value": "9.0.0.3"
                                        },
                                        {
                                            "version_value": "8.0.0.0"
                                        },
                                        {
                                            "version_value": "8.0.0.10"
                                        },
                                        {
                                            "version_value": "9.0.0.0"
                                        },
                                        {
                                            "version_value": "9.0.0.4"
                                        },
                                        {
                                            "version_value": "9.0.0.5"
                                        },
                                        {
                                            "version_value": "9.0.5"
                                        },
                                        {
                                            "version_value": "9.1.0.0"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "IBM"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "IBM WebSphere MQ 8.0 through 9.1 is vulnerable to a error with MQTT topic string publishing that can cause a denial of service attack. IBM X-Force ID: 145456."
            }
        ]
    },
    "impact": {
        "cvssv3": {
            "BM": {
                "A": "H",
                "AC": "H",
                "AV": "N",
                "C": "N",
                "I": "N",
                "PR": "L",
                "S": "U",
                "SCORE": "5.300",
                "UI": "N"
            },
            "TM": {
                "E": "U",
                "RC": "C",
                "RL": "O"
            }
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "Denial of Service"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "ibm-websphere-cve20181684-dos(145456)",
                "refsource": "XF",
                "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/145456"
            },
            {
                "name": "https://www.ibm.com/support/docview.wss?uid=ibm10734297",
                "refsource": "CONFIRM",
                "url": "https://www.ibm.com/support/docview.wss?uid=ibm10734297"
            }
        ]
    }
}