Ubuntu: Security Advisory (USN-1100-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2011 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Ubuntu 8.04 LTS / 9.10 / 10.04 LTS / 10.10 : openldap, openldap2.3 vulnerabilities (USN-1100-1)

It was discovered that OpenLDAP did not properly check forwarded authentication failures when using a slave server and chain overlay. If OpenLDAP were configured in this manner, an attacker could bypass authentication checks by sending an invalid password to a slave server. CVE-2011-1024 It was...

Mandriva Update for openldap MDVSA-2011:056 (openldap)

The remote host is missing an update for the SPDX-FileCopyrightText: 2011 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription scriptxrefname:"URL",...

Mandriva Update for openldap MDVSA-2011:055 (openldap)

The remote host is missing an update for the SPDX-FileCopyrightText: 2011 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription scriptxrefname:"URL",...

USN-1100-1: OpenLDAP vulnerabilities

It was discovered that OpenLDAP did not properly check forwarded authentication failures when using a consumer server and chain overlay. If OpenLDAP were configured in this manner, an attacker could bypass authentication checks by sending an invalid password to a consumer server. CVE-2011-1024 It...

[ MDVSA-2011:055 ] openldap

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Mandriva Linux Security Advisory MDVSA-2011:055 http://www.mandriva.com/security/ Package : openldap Date : March 30, 2011 Affected: 2009.0, Enterprise Server 5.0 Problem Description: Multiple vulnerabilities has been identified and fixed in openldap:...

OpenLDAP vulnerabilities

Authentication bypass, DoS...

Mandriva Linux Security Advisory : openldap (MDVSA-2011:056)

Multiple vulnerabilities has been identified and fixed in openldap : chain.c in back-ldap in OpenLDAP 2.4.x before 2.4.24, when a master-slave configuration with a chain overlay and ppolicyforwardupdates aka authentication-failure forwarding is used, allows remote authenticated users to bypass...

Mandriva Linux Security Advisory : openldap (MDVSA-2011:055)

Multiple vulnerabilities has been identified and fixed in openldap : chain.c in back-ldap in OpenLDAP 2.4.x before 2.4.24, when a master-slave configuration with a chain overlay and ppolicyforwardupdates aka authentication-failure forwarding is used, allows remote authenticated users to bypass...

CVE-2011-1081

modrdn.c in slapd in OpenLDAP 2.4.x before 2.4.24 allows remote attackers to cause a denial of service daemon crash via a relative Distinguished Name DN modification request aka MODRDN operation that contains an empty value for the OldDN field...

DEBIAN-CVE-2011-1081

modrdn.c in slapd in OpenLDAP 2.4.x before 2.4.24 allows remote attackers to cause a denial of service daemon crash via a relative Distinguished Name DN modification request aka MODRDN operation that contains an empty value for the OldDN field...

CVE-2011-1081

modrdn.c in slapd in OpenLDAP 2.4.x before 2.4.24 allows remote attackers to cause a denial of service daemon crash via a relative Distinguished Name DN modification request aka MODRDN operation that contains an empty value for the OldDN field...

CVE-2011-1024

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

CVE-2011-1025

bind.cpp in back-ndb in OpenLDAP 2.4.x before 2.4.24 does not require authentication for the root Distinguished Name DN, which allows remote attackers to bypass intended access restrictions via an arbitrary password...

CVE-2011-1024

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

DEBIAN-CVE-2011-1025

bind.cpp in back-ndb in OpenLDAP 2.4.x before 2.4.24 does not require authentication for the root Distinguished Name DN, which allows remote attackers to bypass intended access restrictions via an arbitrary password...

DEBIAN-CVE-2011-1024

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

CVE-2011-1025

bind.cpp in back-ndb in OpenLDAP 2.4.x before 2.4.24 does not require authentication for the root Distinguished Name DN, which allows remote attackers to bypass intended access restrictions via an arbitrary password...

Design/Logic Flaw

modrdn.c in slapd in OpenLDAP 2.4.x before 2.4.24 allows remote attackers to cause a denial of service daemon crash via a relative Distinguished Name DN modification request aka MODRDN operation that contains an empty value for the OldDN field...

Authentication flaw

bind.cpp in back-ndb in OpenLDAP 2.4.x before 2.4.24 does not require authentication for the root Distinguished Name DN, which allows remote attackers to bypass intended access restrictions via an arbitrary password...