{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2007-4459",
        "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": "Cisco IP Phone 7940 and 7960 with P0S3-08-6-00 firmware, and other SIP firmware before 8.7(0), allows remote attackers to cause a denial of service (device reboot) via (1) a certain sequence of 10 invalid SIP INVITE and OPTIONS messages; or (2) a certain invalid SIP INVITE message that contains a remote tag, followed by a certain set of two related SIP OPTIONS messages."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "25378",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/25378"
            },
            {
                "name": "cisco-ipphone-sip-dos(36125)",
                "refsource": "XF",
                "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/36125"
            },
            {
                "name": "20070821 Multiple SIP Vulnerabilities in the Cisco 7960 IP Phones",
                "refsource": "CISCO",
                "url": "http://www.cisco.com/warp/public/707/cisco-sr-20070821-sip.shtml"
            },
            {
                "name": "26547",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/26547"
            },
            {
                "name": "20070820 10 messages SIP Remote DOS on Cisco 7940 SIP Phone",
                "refsource": "FULLDISC",
                "url": "http://lists.grok.org.uk/pipermail/full-disclosure/2007-August/065401.html"
            },
            {
                "name": "3042",
                "refsource": "SREASON",
                "url": "http://securityreason.com/securityalert/3042"
            },
            {
                "name": "20070820 3 messsages attack remote DOS on Cisco 7940",
                "refsource": "FULLDISC",
                "url": "http://lists.grok.org.uk/pipermail/full-disclosure/2007-August/065402.html"
            },
            {
                "name": "1018591",
                "refsource": "SECTRACK",
                "url": "http://securitytracker.com/id?1018591"
            },
            {
                "name": "ADV-2007-2928",
                "refsource": "VUPEN",
                "url": "http://www.vupen.com/english/advisories/2007/2928"
            },
            {
                "name": "36695",
                "refsource": "OSVDB",
                "url": "http://www.osvdb.org/36695"
            }
        ]
    }
}