{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2006-3906",
        "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": "Internet Key Exchange (IKE) version 1 protocol, as implemented on Cisco IOS, VPN 3000 Concentrators, and PIX firewalls, allows remote attackers to cause a denial of service (resource exhaustion) via a flood of IKE Phase-1 packets that exceed the session expiration rate. NOTE: it has been argued that this is due to a design weakness of the IKE version 1 protocol, in which case other vendors and implementations would also be affected."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "http://www.nta-monitor.com/posts/2006/07/cisco-concentrator-dos.html",
                "refsource": "MISC",
                "url": "http://www.nta-monitor.com/posts/2006/07/cisco-concentrator-dos.html"
            },
            {
                "name": "19176",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/19176"
            },
            {
                "name": "20060726 Cisco VPN Concentrator IKE resource exhaustion DoS Advisory",
                "refsource": "BUGTRAQ",
                "url": "http://www.securityfocus.com/archive/1/441203/100/0/threaded"
            },
            {
                "name": "29068",
                "refsource": "OSVDB",
                "url": "http://www.osvdb.org/29068"
            },
            {
                "name": "20060728 Re: Cisco VPN Concentrator IKE resource exhaustion DoS Advisory",
                "refsource": "BUGTRAQ",
                "url": "http://archives.neohapsis.com/archives/bugtraq/2006-07/0531.html"
            },
            {
                "name": "oval:org.mitre.oval:def:5299",
                "refsource": "OVAL",
                "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5299"
            },
            {
                "name": "1016582",
                "refsource": "SECTRACK",
                "url": "http://securitytracker.com/id?1016582"
            },
            {
                "name": "1293",
                "refsource": "SREASON",
                "url": "http://securityreason.com/securityalert/1293"
            },
            {
                "name": "20060726 Internet Key Exchange Resource Exhaustion Attack",
                "refsource": "CISCO",
                "url": "http://www.cisco.com/en/US/tech/tk583/tk372/tsd_technology_security_response09186a00806f33d4.html"
            },
            {
                "name": "cisco-ike-resource-exhaustion-dos(27972)",
                "refsource": "XF",
                "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/27972"
            }
        ]
    }
}