{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2001-0851",
        "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": "Linux kernel 2.0, 2.2 and 2.4 with syncookies enabled allows remote attackers to bypass firewall rules by brute force guessing the cookie."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "MDKSA-2001:082",
                "refsource": "MANDRAKE",
                "url": "http://www.linux-mandrake.com/en/security/2001/MDKSA-2001-082.php3"
            },
            {
                "name": "linux-syncookie-bypass-filter(7461)",
                "refsource": "XF",
                "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/7461"
            },
            {
                "name": "SuSE-SA:2001:039",
                "refsource": "SUSE",
                "url": "http://www.novell.com/linux/security/advisories/2001_039_kernel2_txt.html"
            },
            {
                "name": "RHSA-2001:142",
                "refsource": "REDHAT",
                "url": "http://www.redhat.com/support/errata/RHSA-2001-142.html"
            },
            {
                "name": "ESA-20011106-01",
                "refsource": "ENGARDE",
                "url": "http://www.linuxsecurity.com/advisories/other_advisory-1683.html"
            },
            {
                "name": "CSSA-2001-38.0",
                "refsource": "CALDERA",
                "url": "http://www.caldera.com/support/security/advisories/CSSA-2001-038.0.txt"
            },
            {
                "name": "CLA-2001:432",
                "refsource": "CONECTIVA",
                "url": "http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000432"
            }
        ]
    }
}