CVE-2011-1024

CVE Details

Release Date:2011-03-20

Description


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.

See more information about CVE-2011-1024 from MITRE CVE dictionary and NIST NVD


CVSS v2.0 metrics


NOTE: The following CVSS v2.0 metrics and score provided are preliminary and subject to review.

Base Score: 4.6 Base Metrics: AV:N/AC:H/Au:S/C:P/I:P/A:P
Access Vector: Network Attack Complexity: High
Authentication: Requires single instance Confidentiality Impact: Partial
Integrity Impact: Partial Availability Impact: Partial

Errata information


PlatformErrataRelease Date
Oracle Linux version 5 (openldap)ELSA-2011-03462011-03-10
Oracle Linux version 6 (openldap)ELSA-2011-03472011-03-10



This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team

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