openldap security update

2.4.44-22 - Fix CVE-2020-12243 openldap: denial of service via nested boolean expressions in LDAP search filters 1838405...

CVE-2019-20902

Upgrading Crowd via XML Data Transfer can reactivate a disabled user from OpenLDAP. The affected versions are from before version 3.4.6 and from 3.5.0 before 3.5.1...

CVE-2019-20902

Upgrading Crowd via XML Data Transfer can reactivate a disabled user from OpenLDAP. The affected versions are from before version 3.4.6 and from 3.5.0 before 3.5.1...

Code injection

Upgrading Crowd via XML Data Transfer can reactivate a disabled user from OpenLDAP. The affected versions are from before version 3.4.6 and from 3.5.0 before 3.5.1...

CVE-2019-20902

Upgrading Crowd via XML Data Transfer can reactivate a disabled user from OpenLDAP. The affected versions are from before version 3.4.6 and from 3.5.0 before 3.5.1...

CVE-2019-20902

Summary: CVE-2019-20902 describes a vulnerability in Crowd where upgrading via XML Data Transfer can reactivate a disabled OpenLDAP user. The issue affects Crowd versions prior to 3.4.6 and 3.5.0 prior to 3.5.1; fixed in 3.4.6 and 3.5.1+ (per records). Impact/behavior: during upgrade, disabled Op...

PT-2020-10865

Name of the Vulnerable Software and Affected Versions Crowd versions prior to 3.4.6 Crowd versions 3.5.0 through 3.5.0 Description Upgrading Crowd via XML Data Transfer can reactivate a disabled user from OpenLDAP. Recommendations For versions prior to 3.4.6, update to version 3.4.6 or later. For...

CVE-2019-20902: Undefined Security Weakness

Upgrading Crowd via XML Data Transfer can reactivate a disabled user from OpenLDAP. The affected versions are from before version 3.4.6 and from 3.5.0 before 3.5.1...

macOS 10.15.x < 10.15.6 / 10.14.x < 10.14.6 Security Update 2020-004 / 10.13.x < 10.13.6 Security Update 2020-004

The remote host is running a version of macOS / Mac OS X that is 10.13.x prior to 10.13.6 Security Update 2020-004, 10.14.x prior to 10.14.6 Security Update 2020-004, or 10.15.x prior to 10.15.6. It is, therefore, affected by multiple vulnerabilities, including the following: - A vulnerability wa...

Moderate: Red Hat Security Advisory: openldap security update

An update for openldap is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...

openldap: denial of service via nested boolean expressions in LDAP search filters

In filter.c in slapd in OpenLDAP before 2.4.50, LDAP search filters with nested boolean expressions can result in denial of service daemon crash...

EulerOS Virtualization for ARM 64 3.0.6.0 : openldap (EulerOS-SA-2020-2023)

According to the version of the openldap packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerability : - libldap in certain third-party OpenLDAP packages has a certificate-validation flaw when the third-party package is...

Huawei EulerOS: Security Advisory for compat-openldap (EulerOS-SA-2020-2141)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 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...

Huawei EulerOS: Security Advisory for openldap (EulerOS-SA-2020-2130)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 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...

Huawei EulerOS: Security Advisory for openldap (EulerOS-SA-2020-2023)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 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...

EulerOS 2.0 SP3 : openldap (EulerOS-SA-2020-2130)

According to the version of the openldap packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - In filter.c in slapd in OpenLDAP before 2.4.50, LDAP search filters with nested boolean expressions can result in denial of service daemon...

EulerOS 2.0 SP3 : compat-openldap (EulerOS-SA-2020-2141)

According to the version of the compat-openldap package installed, the EulerOS installation on the remote host is affected by the following vulnerability : - In filter.c in slapd in OpenLDAP before 2.4.50, LDAP search filters with nested boolean expressions can result in denial of service daemon...

pam_ldap and nss_ldap when used with OpenLDAP and connecting to a slave using TLS does not use TLS for the subsequent connection if the client is referred to a master which may cause a password to be sent in cleartext and allows remote attackers to sniff the password.

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The nss_parse_ciphers function in libraries/libldap/tls_m.c in OpenLDAP does not properly parse OpenSSL-style multi-keyword mode cipher strings which might cause a weaker than intended cipher to be used and allow remote attackers to have unspecified impact via unknown vectors.

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libraries/libldap/tls_o.c in OpenLDAP 2.2 and 2.4 and possibly other versions when OpenSSL is used does not properly handle a '\0' character in a domain name in the subject's Common Name (CN) field of an X.509 certificate which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority a related issue to CVE-2009-2408.

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