{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2018-1111",
        "ASSIGNER": "secalert@redhat.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "DHCP packages in Red Hat Enterprise Linux 6 and 7, Fedora 28, and earlier are vulnerable to a command injection flaw in the NetworkManager integration script included in the DHCP client. A malicious DHCP server, or an attacker on the local network able to spoof DHCP responses, could use this flaw to execute arbitrary commands with root privileges on systems using NetworkManager and configured to obtain network configuration using the DHCP protocol."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-77",
                        "cweId": "CWE-77"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Red Hat",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "dhcp",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "Red Hat Enterprise Linux 6"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "Red Hat Enterprise Linux 7"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                },
                {
                    "vendor_name": "Fedora",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "dhcp",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "Fedora 28"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "http://www.securityfocus.com/bid/104195",
                "refsource": "MISC",
                "name": "http://www.securityfocus.com/bid/104195"
            },
            {
                "url": "http://www.securitytracker.com/id/1040912",
                "refsource": "MISC",
                "name": "http://www.securitytracker.com/id/1040912"
            },
            {
                "url": "https://access.redhat.com/errata/RHSA-2018:1453",
                "refsource": "MISC",
                "name": "https://access.redhat.com/errata/RHSA-2018:1453"
            },
            {
                "url": "https://access.redhat.com/errata/RHSA-2018:1454",
                "refsource": "MISC",
                "name": "https://access.redhat.com/errata/RHSA-2018:1454"
            },
            {
                "url": "https://access.redhat.com/errata/RHSA-2018:1455",
                "refsource": "MISC",
                "name": "https://access.redhat.com/errata/RHSA-2018:1455"
            },
            {
                "url": "https://access.redhat.com/errata/RHSA-2018:1456",
                "refsource": "MISC",
                "name": "https://access.redhat.com/errata/RHSA-2018:1456"
            },
            {
                "url": "https://access.redhat.com/errata/RHSA-2018:1457",
                "refsource": "MISC",
                "name": "https://access.redhat.com/errata/RHSA-2018:1457"
            },
            {
                "url": "https://access.redhat.com/errata/RHSA-2018:1458",
                "refsource": "MISC",
                "name": "https://access.redhat.com/errata/RHSA-2018:1458"
            },
            {
                "url": "https://access.redhat.com/errata/RHSA-2018:1459",
                "refsource": "MISC",
                "name": "https://access.redhat.com/errata/RHSA-2018:1459"
            },
            {
                "url": "https://access.redhat.com/errata/RHSA-2018:1460",
                "refsource": "MISC",
                "name": "https://access.redhat.com/errata/RHSA-2018:1460"
            },
            {
                "url": "https://access.redhat.com/errata/RHSA-2018:1461",
                "refsource": "MISC",
                "name": "https://access.redhat.com/errata/RHSA-2018:1461"
            },
            {
                "url": "https://access.redhat.com/errata/RHSA-2018:1524",
                "refsource": "MISC",
                "name": "https://access.redhat.com/errata/RHSA-2018:1524"
            },
            {
                "url": "https://access.redhat.com/security/vulnerabilities/3442151",
                "refsource": "MISC",
                "name": "https://access.redhat.com/security/vulnerabilities/3442151"
            },
            {
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1111",
                "refsource": "MISC",
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1111"
            },
            {
                "url": "https://help.ecostruxureit.com/display/public/UADCE725/Security+fixes+in+StruxureWare+Data+Center+Expert+v7.6.0",
                "refsource": "MISC",
                "name": "https://help.ecostruxureit.com/display/public/UADCE725/Security+fixes+in+StruxureWare+Data+Center+Expert+v7.6.0"
            },
            {
                "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CDCLLCHYFFXW354HMB5QBXOQOY5BH2EJ/",
                "refsource": "MISC",
                "name": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CDCLLCHYFFXW354HMB5QBXOQOY5BH2EJ/"
            },
            {
                "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IDJA4QRR74TMXW34Q3DYYFPVBYRTJBI7/",
                "refsource": "MISC",
                "name": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IDJA4QRR74TMXW34Q3DYYFPVBYRTJBI7/"
            },
            {
                "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QMTTB54QNTPD2SK6UL32EVQHMZP6BUUD/",
                "refsource": "MISC",
                "name": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QMTTB54QNTPD2SK6UL32EVQHMZP6BUUD/"
            },
            {
                "url": "https://www.exploit-db.com/exploits/44652/",
                "refsource": "MISC",
                "name": "https://www.exploit-db.com/exploits/44652/"
            },
            {
                "url": "https://www.exploit-db.com/exploits/44890/",
                "refsource": "MISC",
                "name": "https://www.exploit-db.com/exploits/44890/"
            },
            {
                "url": "https://www.tenable.com/security/tns-2018-10",
                "refsource": "MISC",
                "name": "https://www.tenable.com/security/tns-2018-10"
            }
        ]
    },
    "impact": {
        "cvss": [
            {
                "attackComplexity": "HIGH",
                "attackVector": "ADJACENT_NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 7.5,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
                "version": "3.0"
            }
        ]
    }
}