chain.c in back-ldap in OpenLDAP 2.4.x before 2.4.24, when a master-slave configuration with a chain overlay and ppolicy_forward_updates (aka authentication-failure forwarding) is used, allows remote authenticated users to bypass external-program authentication by sending an invalid password to a slave server.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2011-03-20T01:00:00

Updated: 2024-08-06T22:14:27.232Z

Reserved: 2011-02-14T00:00:00

Link: CVE-2011-1024

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2011-03-20T02:00:03.627

Modified: 2024-11-21T01:25:21.193

Link: CVE-2011-1024

cve-icon Redhat

Severity : Moderate

Publid Date: 2010-07-28T00:00:00Z

Links: CVE-2011-1024 - Bugzilla