{
    "CVE_data_meta": {
        "ASSIGNER": "secteam@freebsd.org",
        "DATE_PUBLIC": "2018-09-27T00:00:00",
        "ID": "CVE-2018-6925",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "FreeBSD",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "11.2 before 11.2-RELEASE-p4"
                                        },
                                        {
                                            "version_value": "11.1 before 11.1-RELEASE-p15"
                                        },
                                        {
                                            "version_value": "10.x before 10.4-RELEASE-p13"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "FreeBSD"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "In FreeBSD before 11.2-STABLE(r338986), 11.2-RELEASE-p4, 11.1-RELEASE-p15, 10.4-STABLE(r338985), and 10.4-RELEASE-p13, due to improper maintenance of IPv6 protocol control block flags through various failure paths, an unprivileged authenticated local user may be able to cause a NULL pointer dereference causing the kernel to crash."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "Denial of service"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "https://security.FreeBSD.org/advisories/FreeBSD-EN-18:11.listen.asc",
                "refsource": "CONFIRM",
                "url": "https://security.FreeBSD.org/advisories/FreeBSD-EN-18:11.listen.asc"
            },
            {
                "name": "https://www.flexera.com/company/secunia-research/advisories/SR-2018-21.html",
                "refsource": "MISC",
                "url": "https://www.flexera.com/company/secunia-research/advisories/SR-2018-21.html"
            }
        ]
    }
}