cvelist/2012/2xxx/CVE-2012-2134.json

{
    "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2012-2134",
        "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": "The handle_connection_error function in ldap_helper.c in bind-dyndb-ldap before 1.1.0rc1 does not properly handle LDAP query errors, which allows remote attackers to cause a denial of service (infinite loop and named server hang) via a non-alphabet character in the base DN in an LDAP search DNS query."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "48901",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/48901"
            },
            {
                "name": "[Freeipa-users] 20120424 named-dyndb-ldap looses connection when the LDAP server is under high load",
                "refsource": "MLIST",
                "url": "https://www.redhat.com/archives/freeipa-users/2012-April/msg00144.html"
            },
            {
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=815846",
                "refsource": "CONFIRM",
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=815846"
            },
            {
                "name": "https://git.fedorahosted.org/cgit/bind-dyndb-ldap.git/tree/NEWS",
                "refsource": "CONFIRM",
                "url": "https://git.fedorahosted.org/cgit/bind-dyndb-ldap.git/tree/NEWS"
            },
            {
                "name": "RHSA-2012:0683",
                "refsource": "REDHAT",
                "url": "http://rhn.redhat.com/errata/RHSA-2012-0683.html"
            },
            {
                "name": "81619",
                "refsource": "OSVDB",
                "url": "http://www.osvdb.org/81619"
            },
            {
                "name": "[oss-security] 20140424 Re: CVE Request -- bind-dyndb-ldap: Bind DoS (named hang) by processing DNS query for zone served by bind-dyndb-ldap",
                "refsource": "MLIST",
                "url": "http://www.openwall.com/lists/oss-security/2012/04/24/15"
            }
        ]
    }
}