{
    "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2010-4652",
        "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": "Heap-based buffer overflow in the sql_prepare_where function (contrib/mod_sql.c) in ProFTPD before 1.3.3d, when mod_sql is enabled, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted username containing substitution tags, which are not properly handled during construction of an SQL query."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "FEDORA-2011-0610",
                "refsource": "FEDORA",
                "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053540.html"
            },
            {
                "name": "FEDORA-2011-0613",
                "refsource": "FEDORA",
                "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053537.html"
            },
            {
                "name": "DSA-2191",
                "refsource": "DEBIAN",
                "url": "http://www.debian.org/security/2011/dsa-2191"
            },
            {
                "name": "http://proftpd.org/docs/RELEASE_NOTES-1.3.3d",
                "refsource": "CONFIRM",
                "url": "http://proftpd.org/docs/RELEASE_NOTES-1.3.3d"
            },
            {
                "name": "ADV-2011-0248",
                "refsource": "VUPEN",
                "url": "http://www.vupen.com/english/advisories/2011/0248"
            },
            {
                "name": "MDVSA-2011:023",
                "refsource": "MANDRIVA",
                "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:023"
            },
            {
                "name": "http://bugs.proftpd.org/show_bug.cgi?id=3536",
                "refsource": "MISC",
                "url": "http://bugs.proftpd.org/show_bug.cgi?id=3536"
            },
            {
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=670170",
                "refsource": "CONFIRM",
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=670170"
            },
            {
                "name": "44933",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/44933"
            },
            {
                "name": "ADV-2011-0331",
                "refsource": "VUPEN",
                "url": "http://www.vupen.com/english/advisories/2011/0331"
            },
            {
                "name": "http://phrack.org/issues.html?issue=67&id=7#article",
                "refsource": "MISC",
                "url": "http://phrack.org/issues.html?issue=67&id=7#article"
            }
        ]
    }
}