{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2017-17997",
        "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": "In Wireshark before 2.2.12, the MRDISC dissector misuses a NULL pointer and crashes. This was addressed in epan/dissectors/packet-mrdisc.c by validating an IPv4 address. This vulnerability is similar to CVE-2017-9343."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "https://code.wireshark.org/review/#/c/25063/",
                "refsource": "MISC",
                "url": "https://code.wireshark.org/review/#/c/25063/"
            },
            {
                "name": "https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=80a695869c9aef2fb473d9361da068022be7cb50",
                "refsource": "MISC",
                "url": "https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=80a695869c9aef2fb473d9361da068022be7cb50"
            },
            {
                "name": "https://www.wireshark.org/security/wnpa-sec-2018-02.html",
                "refsource": "MISC",
                "url": "https://www.wireshark.org/security/wnpa-sec-2018-02.html"
            },
            {
                "name": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14299",
                "refsource": "MISC",
                "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14299"
            },
            {
                "name": "[debian-lts-announce] 20190115 [SECURITY] [DLA 1634-1] wireshark security update",
                "refsource": "MLIST",
                "url": "https://lists.debian.org/debian-lts-announce/2019/01/msg00010.html"
            }
        ]
    }
}