{
    "data_type": "CVE",
    "data_format": "MITRE",
    "data_version": "4.0",
    "CVE_data_meta": {
        "ID": "CVE-2019-10977",
        "ASSIGNER": "ics-cert@hq.dhs.gov",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Mitsubishi Electric",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "MELSEC-Q series Ethernet module",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "QJ71E71-100 serial number 20121 and prior"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "UNCONTROLLED RESOURCE CONSUMPTION CWE-400"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "MISC",
                "name": "https://ics-cert.us-cert.gov/advisories/ICSA-19-141-02",
                "url": "https://ics-cert.us-cert.gov/advisories/ICSA-19-141-02"
            },
            {
                "refsource": "BID",
                "name": "108419",
                "url": "http://www.securityfocus.com/bid/108419"
            }
        ]
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "In Mitsubishi Electric MELSEC-Q series Ethernet module QJ71E71-100 serial number 20121 and prior, an attacker could send crafted TCP packets against the FTP service, forcing the target devices to enter an error mode and cause a denial-of-service condition."
            }
        ]
    }
}