{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2016-3120",
        "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": "The validate_as_request function in kdc_util.c in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) before 1.13.6 and 1.4.x before 1.14.3, when restrict_anonymous_to_tgt is enabled, uses an incorrect client data structure, which allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) via an S4U2Self request."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "https://github.com/krb5/krb5/commit/93b4a6306a0026cf1cc31ac4bd8a49ba5d034ba7",
                "refsource": "CONFIRM",
                "url": "https://github.com/krb5/krb5/commit/93b4a6306a0026cf1cc31ac4bd8a49ba5d034ba7"
            },
            {
                "name": "92132",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/92132"
            },
            {
                "name": "[debian-lts-announce] 20180131 [SECURITY] [DLA 1265-1] krb5 security update",
                "refsource": "MLIST",
                "url": "https://lists.debian.org/debian-lts-announce/2018/01/msg00040.html"
            },
            {
                "name": "openSUSE-SU-2016:2268",
                "refsource": "SUSE",
                "url": "http://lists.opensuse.org/opensuse-updates/2016-09/msg00035.html"
            },
            {
                "name": "http://krbdev.mit.edu/rt/Ticket/Display.html?id=8458",
                "refsource": "CONFIRM",
                "url": "http://krbdev.mit.edu/rt/Ticket/Display.html?id=8458"
            },
            {
                "name": "1036442",
                "refsource": "SECTRACK",
                "url": "http://www.securitytracker.com/id/1036442"
            },
            {
                "name": "http://web.mit.edu/kerberos/krb5-1.13/",
                "refsource": "CONFIRM",
                "url": "http://web.mit.edu/kerberos/krb5-1.13/"
            },
            {
                "name": "RHSA-2016:2591",
                "refsource": "REDHAT",
                "url": "http://rhn.redhat.com/errata/RHSA-2016-2591.html"
            },
            {
                "name": "http://web.mit.edu/kerberos/krb5-1.14/",
                "refsource": "CONFIRM",
                "url": "http://web.mit.edu/kerberos/krb5-1.14/"
            },
            {
                "name": "FEDORA-2016-0674a3c372",
                "refsource": "FEDORA",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AWL3KYFRJIX37EAM4DKCQQIQP2WBKL35/"
            }
        ]
    }
}