{
    "CVE_data_meta": {
        "ASSIGNER": "security@vmware.com",
        "DATE_PUBLIC": "2017-01-10T00:00:00",
        "ID": "CVE-2017-4950",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Workstation Pro / Player",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "14.x before 14.1.1"
                                        },
                                        {
                                            "version_value": "12.x before 12.5.9"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "Fusion",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "10.x before 10.1.1"
                                        },
                                        {
                                            "version_value": "8.x before 8.5.10"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "VMware"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "VMware Workstation and Fusion contain an integer overflow vulnerability in VMware NAT service when IPv6 mode is enabled. This issue may lead to an out-of-bound read which can then be used to execute code on the host in conjunction with other issues. Note: IPv6 mode for VMNAT is not enabled by default."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "Integer-overflow vulnerability"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "1040161",
                "refsource": "SECTRACK",
                "url": "http://www.securitytracker.com/id/1040161"
            },
            {
                "name": "https://www.vmware.com/security/advisories/VMSA-2018-0005.html",
                "refsource": "CONFIRM",
                "url": "https://www.vmware.com/security/advisories/VMSA-2018-0005.html"
            },
            {
                "name": "102490",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/102490"
            }
        ]
    }
}