{
    "data_type": "CVE",
    "data_format": "MITRE",
    "data_version": "4.0",
    "CVE_data_meta": {
        "ID": "CVE-2020-3971",
        "ASSIGNER": "security@vmware.com",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "VMware",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "VMware ESXi",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "6.7 before ESXi670-201904101-SG"
                                        },
                                        {
                                            "version_value": "6.5 before ESXi650-201907101-SG"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "Workstation",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "15.x before 15.0.2"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "Fusion",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "11.x before 11.0.2"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "Heap overflow vulnerability"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "CONFIRM",
                "name": "https://www.vmware.com/security/advisories/VMSA-2020-0015.html",
                "url": "https://www.vmware.com/security/advisories/VMSA-2020-0015.html"
            }
        ]
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "VMware ESXi (6.7 before ESXi670-201904101-SG and 6.5 before ESXi650-201907101-SG), Workstation (15.x before 15.0.2), and Fusion (11.x before 11.0.2) contain a heap overflow vulnerability in the vmxnet3 virtual network adapter. A malicious actor with local access to a virtual machine with a vmxnet3 network adapter present may be able to read privileged information contained in physical memory."
            }
        ]
    }
}