{"containers":{"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2012-04-24T00:00:00.000Z","descriptions":[{"lang":"en","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."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2014-02-26T14:57:02.000Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","shortName":"redhat"},"references":[{"name":"48901","tags":["third-party-advisory","x_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","tags":["mailing-list","x_refsource_MLIST"],"url":"https://www.redhat.com/archives/freeipa-users/2012-April/msg00144.html"},{"tags":["x_refsource_CONFIRM"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=815846"},{"tags":["x_refsource_CONFIRM"],"url":"https://git.fedorahosted.org/cgit/bind-dyndb-ldap.git/tree/NEWS"},{"name":"RHSA-2012:0683","tags":["vendor-advisory","x_refsource_REDHAT"],"url":"http://rhn.redhat.com/errata/RHSA-2012-0683.html"},{"name":"81619","tags":["vdb-entry","x_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","tags":["mailing-list","x_refsource_MLIST"],"url":"http://www.openwall.com/lists/oss-security/2012/04/24/15"}]},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-06T19:26:08.509Z"},"title":"CVE Program Container","references":[{"name":"48901","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"],"url":"http://secunia.com/advisories/48901"},{"name":"[Freeipa-users] 20120424 named-dyndb-ldap looses connection when the LDAP server is under high load","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"https://www.redhat.com/archives/freeipa-users/2012-April/msg00144.html"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=815846"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://git.fedorahosted.org/cgit/bind-dyndb-ldap.git/tree/NEWS"},{"name":"RHSA-2012:0683","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"],"url":"http://rhn.redhat.com/errata/RHSA-2012-0683.html"},{"name":"81619","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"],"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","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"http://www.openwall.com/lists/oss-security/2012/04/24/15"}]}]},"cveMetadata":{"assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","assignerShortName":"redhat","cveId":"CVE-2012-2134","datePublished":"2014-02-26T15:00:00.000Z","dateReserved":"2012-04-04T00:00:00.000Z","dateUpdated":"2024-08-06T19:26:08.509Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}