{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2012-3429",
        "ASSIGNER": "secalert@redhat.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "The dns_to_ldap_dn_escape function in src/ldap_convert.c in bind-dyndb-ldap 1.1.0rc1 and earlier does not properly escape distinguished names (DN) for LDAP queries, which allows remote DNS servers to cause a denial of service (named service hang) via a \"$\" character in a DN in a DNS query."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "n/a",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "n/a"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "http://git.fedorahosted.org/cgit/bind-dyndb-ldap.git/commit/?id=f345805c73c294db42452ae966c48fbc36c48006",
                "refsource": "MISC",
                "name": "http://git.fedorahosted.org/cgit/bind-dyndb-ldap.git/commit/?id=f345805c73c294db42452ae966c48fbc36c48006"
            },
            {
                "url": "http://rhn.redhat.com/errata/RHSA-2012-1139.html",
                "refsource": "MISC",
                "name": "http://rhn.redhat.com/errata/RHSA-2012-1139.html"
            },
            {
                "url": "http://secunia.com/advisories/50086",
                "refsource": "MISC",
                "name": "http://secunia.com/advisories/50086"
            },
            {
                "url": "http://secunia.com/advisories/50159",
                "refsource": "MISC",
                "name": "http://secunia.com/advisories/50159"
            },
            {
                "url": "http://www.openwall.com/lists/oss-security/2012/08/02/5",
                "refsource": "MISC",
                "name": "http://www.openwall.com/lists/oss-security/2012/08/02/5"
            },
            {
                "url": "http://www.securityfocus.com/bid/54787",
                "refsource": "MISC",
                "name": "http://www.securityfocus.com/bid/54787"
            },
            {
                "url": "http://www.securitytracker.com/id?1027341",
                "refsource": "MISC",
                "name": "http://www.securitytracker.com/id?1027341"
            },
            {
                "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/77391",
                "refsource": "MISC",
                "name": "https://exchange.xforce.ibmcloud.com/vulnerabilities/77391"
            },
            {
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=842466",
                "refsource": "MISC",
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=842466"
            }
        ]
    }
}