{
    "data_type": "CVE",
    "data_format": "MITRE",
    "data_version": "4.0",
    "CVE_data_meta": {
        "ID": "CVE-2019-10143",
        "ASSIGNER": "secalert@redhat.com",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "freeradius",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "freeradius",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "affects <= 3.0.19"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-266"
                    }
                ]
            },
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-250"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2019-4a8eeaf80e",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TKODLHHUOVAYENTBP4D3N25ST3Q6LJBP/"
            },
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2019-9454ce61b2",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/A6VKBZAZKJP5QKXDXRKCM2ZPZND3TFAX/"
            },
            {
                "refsource": "REDHAT",
                "name": "RHSA-2019:3353",
                "url": "https://access.redhat.com/errata/RHSA-2019:3353"
            },
            {
                "refsource": "FULLDISC",
                "name": "20191115 [AIT-SA-20191112-01] CVE-2019-10143: Privilege Escalation via Logrotate in FreeRadius",
                "url": "http://seclists.org/fulldisclosure/2019/Nov/14"
            },
            {
                "refsource": "MISC",
                "name": "https://freeradius.org/security/",
                "url": "https://freeradius.org/security/"
            },
            {
                "refsource": "MISC",
                "name": "http://packetstormsecurity.com/files/155361/FreeRadius-3.0.19-Logrotate-Privilege-Escalation.html",
                "url": "http://packetstormsecurity.com/files/155361/FreeRadius-3.0.19-Logrotate-Privilege-Escalation.html"
            },
            {
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10143",
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10143",
                "refsource": "CONFIRM"
            },
            {
                "url": "https://github.com/FreeRADIUS/freeradius-server/pull/2666",
                "name": "https://github.com/FreeRADIUS/freeradius-server/pull/2666",
                "refsource": "CONFIRM"
            }
        ]
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "** DISPUTED ** It was discovered freeradius up to and including version 3.0.19 does not correctly configure logrotate, allowing a local attacker who already has control of the radiusd user to escalate his privileges to root, by tricking logrotate into writing a radiusd-writable file to a directory normally inaccessible by the radiusd user. NOTE: the upstream software maintainer has stated \"there is simply no way for anyone to gain privileges through this alleged issue.\""
            }
        ]
    },
    "impact": {
        "cvss": [
            [
                {
                    "vectorString": "6.4/CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H",
                    "version": "3.0"
                }
            ]
        ]
    }
}