{
    "CVE_data_meta": {
        "ASSIGNER": "secure@microsoft.com",
        "ID": "CVE-2017-8558",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Microsoft Malware Protection Engine",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "32-bit versions only of Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016, Microsoft Exchange Server 2013 and 2016."
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "Microsoft Corporation"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on 32-bit versions of Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703 does not properly scan a specially crafted file leading to memory corruption. aka \"Microsoft Malware Protection Engine Remote Code Execution Vulnerability\"."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "Remote Code Execution"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "99262",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/99262"
            },
            {
                "name": "42264",
                "refsource": "EXPLOIT-DB",
                "url": "https://www.exploit-db.com/exploits/42264/"
            },
            {
                "name": "1038783",
                "refsource": "SECTRACK",
                "url": "http://www.securitytracker.com/id/1038783"
            },
            {
                "name": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8558",
                "refsource": "CONFIRM",
                "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8558"
            },
            {
                "name": "1038784",
                "refsource": "SECTRACK",
                "url": "http://www.securitytracker.com/id/1038784"
            }
        ]
    }
}