{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2018-1065",
        "ASSIGNER": "secalert@redhat.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "The netfilter subsystem in the Linux kernel through 4.15.7 mishandles the case of a rule blob that contains a jump but lacks a user-defined chain, which allows local users to cause a denial of service (NULL pointer dereference) by leveraging the CAP_NET_RAW or CAP_NET_ADMIN capability, related to arpt_do_table in net/ipv4/netfilter/arp_tables.c, ipt_do_table in net/ipv4/netfilter/ip_tables.c, and ip6t_do_table in net/ipv6/netfilter/ip6_tables.c."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "NULL pointer dereference"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "n/a",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Linux kernel 4.15.0-rc9",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "Linux kernel 4.15.0-rc9"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://access.redhat.com/errata/RHSA-2018:2948",
                "refsource": "MISC",
                "name": "https://access.redhat.com/errata/RHSA-2018:2948"
            },
            {
                "url": "https://www.debian.org/security/2018/dsa-4188",
                "refsource": "MISC",
                "name": "https://www.debian.org/security/2018/dsa-4188"
            },
            {
                "url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=57ebd808a97d7c5b1e1afb937c2db22beba3c1f8",
                "refsource": "MISC",
                "name": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=57ebd808a97d7c5b1e1afb937c2db22beba3c1f8"
            },
            {
                "url": "http://lists.openwall.net/netdev/2018/01/27/46",
                "refsource": "MISC",
                "name": "http://lists.openwall.net/netdev/2018/01/27/46"
            },
            {
                "url": "http://patchwork.ozlabs.org/patch/870355/",
                "refsource": "MISC",
                "name": "http://patchwork.ozlabs.org/patch/870355/"
            },
            {
                "url": "http://www.securitytracker.com/id/1040446",
                "refsource": "MISC",
                "name": "http://www.securitytracker.com/id/1040446"
            },
            {
                "url": "https://github.com/torvalds/linux/commit/57ebd808a97d7c5b1e1afb937c2db22beba3c1f8",
                "refsource": "MISC",
                "name": "https://github.com/torvalds/linux/commit/57ebd808a97d7c5b1e1afb937c2db22beba3c1f8"
            },
            {
                "url": "https://usn.ubuntu.com/3654-1/",
                "refsource": "MISC",
                "name": "https://usn.ubuntu.com/3654-1/"
            },
            {
                "url": "https://usn.ubuntu.com/3654-2/",
                "refsource": "MISC",
                "name": "https://usn.ubuntu.com/3654-2/"
            },
            {
                "url": "https://usn.ubuntu.com/3656-1/",
                "refsource": "MISC",
                "name": "https://usn.ubuntu.com/3656-1/"
            },
            {
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1547824",
                "refsource": "MISC",
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1547824"
            }
        ]
    }
}