{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2017-12934",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "n/a"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "n/a"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "ext/standard/var_unserializer.re in PHP 7.0.x before 7.0.21 and 7.1.x before 7.1.7 is prone to a heap use after free while unserializing untrusted data, related to the zval_get_type function in Zend/zend_types.h. Exploitation of this issue can have an unspecified impact on the integrity of PHP."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "https://bugs.php.net/bug.php?id=74101",
                "refsource": "CONFIRM",
                "url": "https://bugs.php.net/bug.php?id=74101"
            },
            {
                "name": "100428",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/100428"
            },
            {
                "name": "RHSA-2018:1296",
                "refsource": "REDHAT",
                "url": "https://access.redhat.com/errata/RHSA-2018:1296"
            },
            {
                "name": "DSA-4080",
                "refsource": "DEBIAN",
                "url": "https://www.debian.org/security/2018/dsa-4080"
            },
            {
                "name": "http://php.net/ChangeLog-7.php",
                "refsource": "CONFIRM",
                "url": "http://php.net/ChangeLog-7.php"
            }
        ]
    }
}