Denial of service

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...

CVE-2020-12243

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...

UBUNTU-CVE-2020-12243

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...

[SECURITY] [DSA 4666-1] openldap security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4666-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso April 28, 2020 https://www.debian.org/security/faq -...

[SECURITY] [DSA 4666-1] openldap security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4666-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso April 28, 2020 https://www.debian.org/security/faq -...

CVE-2020-12243

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...

CVE-2020-12243

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...

CVE-2020-12243

CVE-2020-12243 affects OpenLDAP’s slapd in filter.c, where LDAP search filters with nested boolean expressions can cause a denial-of-service (daemon crash). Public advisories note fixes by upgrading OpenLDAP to newer releases (e.g., 2.4.50+; related entries reference 2.4.58 in a CloudLinux adviso...

CVE-2020-12243

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...

CVE-2020-12243

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...

PT-2020-13069

Name of the Vulnerable Software and Affected Versions OpenLDAP versions prior to 2.4.50 Description The issue arises from LDAP search filters with nested boolean expressions, which can cause a denial of service daemon crash in the slapd component of OpenLDAP. Recommendations For versions prior to...

DSA-4666-1 openldap - security update

Bulletin has no description...

CVE-2020-12243: Uncontrolled Recursion

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...

Huawei EulerOS: Security Advisory for openldap (EulerOS-SA-2020-1481)

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 Virtualization 3.0.2.2 : openldap (EulerOS-SA-2020-1481)

According to the versions of the openldap packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - An issue was discovered in the server in OpenLDAP before 2.4.48. When the server administrator delegates rootDN database admin...

Huawei EulerOS: Security Advisory for cyrus-sasl (EulerOS-SA-2020-1377)

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 : cyrus-sasl (EulerOS-SA-2020-1377)

According to the version of the cyrus-sasl packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - cyrus-sasl aka Cyrus SASL 2.1.27 has an out-of-bounds write leading to unauthenticated remote denial-of-service in OpenLDAP via a malformed LDA...

Authentication Bypass

openldap is vulnerable to authentication bypass. The vulnerability exists as a flaw was found in the way OpenLDAP handled authentication failures being passed from an OpenLDAP slave to the master. If OpenLDAP was configured with a chain overlay and it forwarded authentication failures, OpenLDAP...

Man-in-the-Middle (MitM)

openldap is vulnerable to man-in-the-middle MitM. The vulnerability exists as a flaw was found in the way OpenLDAP handled NUL characters in the CommonName field of X.509 certificates. An attacker able to get a carefully-crafted certificate signed by a trusted Certificate Authority could trick...

Denial Of Service (DoS)

openldap is vulnerable to denial of service DoS. The vulnerability exists as an authenticated user with privileges to perform modrdn operations could use these flaws to crash the slapd daemon via specially-crafted modrdn requests...