{
    "CVE_data_meta": {
        "ASSIGNER": "psirt@adobe.com",
        "ID": "CVE-2017-16391",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Adobe Acrobat Reader 2017.012.20098 and earlier versions, 2017.011.30066 and earlier versions, 2015.006.30355 and earlier versions, 11.0.22 and earlier versions",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "Adobe Acrobat Reader 2017.012.20098 and earlier versions, 2017.011.30066 and earlier versions, 2015.006.30355 and earlier versions, 11.0.22 and earlier versions"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "n/a"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "An issue was discovered in Adobe Acrobat and Reader: 2017.012.20098 and earlier versions, 2017.011.30066 and earlier versions, 2015.006.30355 and earlier versions, and 11.0.22 and earlier versions. The vulnerability is a result of untrusted input that is used to calculate an array index; the calculation occurs in the printing functionality. The vulnerability leads to an operation that can write to a memory location that is outside of the memory addresses allocated for the data structure. The specific scenario leads to a write access to a memory location that does not belong to the relevant process address space."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "Improper Validation of Array Index"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "1039791",
                "refsource": "SECTRACK",
                "url": "http://www.securitytracker.com/id/1039791"
            },
            {
                "name": "101819",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/101819"
            },
            {
                "name": "https://helpx.adobe.com/security/products/acrobat/apsb17-36.html",
                "refsource": "CONFIRM",
                "url": "https://helpx.adobe.com/security/products/acrobat/apsb17-36.html"
            }
        ]
    }
}