{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2006-3216",
        "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": "Clearswift MAILsweeper for SMTP before 4.3.20 and MAILsweeper for Exchange before 4.3.20 allows remote attackers to cause a denial of service via (1) non-ASCII characters in a reverse DNS lookup result from a Received header, which leads to a Receiver service stop, and (2) unspecified vectors involving malformed messages, which causes \"unpredictable behavior\" that prevents the Security service from processing more messages."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "mailsweeper-malformed-message-dos(27305)",
                "refsource": "XF",
                "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/27305"
            },
            {
                "name": "26739",
                "refsource": "OSVDB",
                "url": "http://www.osvdb.org/26739"
            },
            {
                "name": "mailsweeper-reverse-dns-dos(27303)",
                "refsource": "XF",
                "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/27303"
            },
            {
                "name": "http://download.mimesweeper.com/www/TechnicalDocumentation/ReadMe_MSW_4,3,20.htm",
                "refsource": "CONFIRM",
                "url": "http://download.mimesweeper.com/www/TechnicalDocumentation/ReadMe_MSW_4,3,20.htm"
            },
            {
                "name": "18584",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/18584"
            },
            {
                "name": "20756",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/20756"
            },
            {
                "name": "26738",
                "refsource": "OSVDB",
                "url": "http://www.osvdb.org/26738"
            },
            {
                "name": "ADV-2006-2473",
                "refsource": "VUPEN",
                "url": "http://www.vupen.com/english/advisories/2006/2473"
            }
        ]
    }
}