cvelist/2017/3xxx/CVE-2017-3730.json

{
    "CVE_data_meta":{
        "ASSIGNER":"openssl-security@openssl.org",
        "DATE_PUBLIC":"2017-01-26",
        "ID":"CVE-2017-3730",
        "STATE":"PUBLIC",
        "TITLE":"Bad (EC)DHE parameters cause a client crash"
    },
    "affects":{
        "vendor":{
            "vendor_data":[
                {
                    "product":{
                        "product_data":[
                            {
                                "product_name":"OpenSSL",
                                "version":{
                                    "version_data":[
                                        {
                                            "version_value":"openssl-1.1.0"
                                        },
                                        {
                                            "version_value":"openssl-1.1.0a"
                                        },
                                        {
                                            "version_value":"openssl-1.1.0b"
                                        },
                                        {
                                            "version_value":"openssl-1.1.0c"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name":"OpenSSL"
                }
            ]
        }
    },
    "credit":[
        {
            "lang":"eng",
            "value":"Guido Vranken"
        }
    ],
    "data_format":"MITRE",
    "data_type":"CVE",
    "data_version":"4.0",
    "description":{
        "description_data":[
            {
                "lang":"eng",
                "value":"In OpenSSL 1.1.0 before 1.1.0d, if a malicious server supplies bad parameters for a DHE or ECDHE key exchange then this can result in the client attempting to dereference a NULL pointer leading to a client crash. This could be exploited in a Denial of Service attack."
            }
        ]
    },
    "impact":[
        {
            "lang":"eng",
            "url":"https://www.openssl.org/policies/secpolicy.html#Moderate",
            "value":"Moderate"
        }
    ],
    "problemtype":{
        "problemtype_data":[
            {
                "description":[
                    {
                        "lang":"eng",
                        "value":"NULL pointer deference"
                    }
                ]
            }
        ]
    },
    "references":{
        "reference_data":[
            {
                "name":"http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html",
                "refsource":"CONFIRM",
                "url":"http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html"
            },
            {
                "name":"41192",
                "refsource":"EXPLOIT-DB",
                "url":"https://www.exploit-db.com/exploits/41192/"
            },
            {
                "name":"95812",
                "refsource":"BID",
                "url":"http://www.securityfocus.com/bid/95812"
            },
            {
                "name":"https://github.com/openssl/openssl/commit/efbe126e3ebb9123ac9d058aa2bb044261342aaa",
                "refsource":"MISC",
                "url":"https://github.com/openssl/openssl/commit/efbe126e3ebb9123ac9d058aa2bb044261342aaa"
            },
            {
                "name":"https://www.openssl.org/news/secadv/20170126.txt",
                "refsource":"CONFIRM",
                "url":"https://www.openssl.org/news/secadv/20170126.txt"
            },
            {
                "name":"1037717",
                "refsource":"SECTRACK",
                "url":"http://www.securitytracker.com/id/1037717"
            },
            {
                "name":"http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html",
                "refsource":"CONFIRM",
                "url":"http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html"
            },
            {
                "name":"GLSA-201702-07",
                "refsource":"GENTOO",
                "url":"https://security.gentoo.org/glsa/201702-07"
            },
            {
                "name":"https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03838en_us",
                "refsource":"CONFIRM",
                "url":"https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03838en_us"
            },
            {
                "url":"https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html"
            }
        ]
    }
}