CVE-2021-39890

It was possible to bypass 2FA for LDAP users and access some specific pages with Basic Authentication in GitLab 14.1.1 and above...

CVE-2021-39890

CVE-2021-39890 affects GitLab 14.1.1 and later and allows bypassing 2FA for LDAP users and accessing certain pages via Basic Authentication. The connected documents confirm the issue and affected product/version, but do not provide a detailed root-cause description or patch-level remediation with...

Fedora: Security Advisory for libldb (FEDORA-2021-1d77047c61)

The remote host is missing an update for the Copyright C 2021 Greenbone Networks GmbH 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-or-later This program is free software; you can...

xstream: Arbitrary code execution via unsafe deserialization of com.sun.jndi.ldap.LdapSearchEnumeration

A flaw was found in xstream, a simple library used to serialize objects to XML and back again. This flaw allows a remote attacker to load and execute arbitrary code from a remote host by manipulating the processed input stream. The highest threat from this vulnerability is to confidentiality,...

xstream: Arbitrary code execution via unsafe deserialization of com.sun.jndi.ldap.LdapBindingEnumeration

A flaw was found in xstream, a simple library used to serialize objects to XML and back again. This flaw allows a remote attacker to load and execute arbitrary code from a remote host by manipulating the processed input stream. The highest threat from this vulnerability is to confidentiality,...

xstream: Arbitrary code execution via unsafe deserialization of com.sun.jndi.ldap.LdapBindingEnumeration

A flaw was found in xstream, a simple library used to serialize objects to XML and back again. This flaw allows a remote attacker to load and execute arbitrary code from a remote host by manipulating the processed input stream. The highest threat from this vulnerability is to confidentiality,...

Insecure Random Number Generator

showdoc/showdoc uses an insecure random number generator. An attack is possible when user logged in by LDAP will lead to a weak password initialization, allowing an attacker to perform a brute-force attack to break the user password...

[SECURITY] Fedora 34 Update: libldb-2.3.2-1.fc34

An extensible library that implements an LDAP like API to access remote LDAP servers, or use local tdb databases...

Regular Expression Denial Of Service (ReDoS)

python-ldap is vulnerable to regular expression denial of service attacks. The vulnerability exists in ldap.schema package which allows an attacker to parse malicious strings to LDAP schema which causes a ReDoS attack...

GHSA-R8WQ-QRXC-HMCM ReDoS in LDAP schema parser

https://github.com/python-ldap/python-ldap/issues/424 Impact The LDAP schema parser of python-ldap 3.3.1 and earlier are vulnerable to a regular expression denial-of-service attack. The issue affects clients that use ldap.schema package to parse LDAP schema definitions from an untrusted source...

ReDoS in LDAP schema parser

https://github.com/python-ldap/python-ldap/issues/424 Impact The LDAP schema parser of python-ldap 3.3.1 and earlier are vulnerable to a regular expression denial-of-service attack. The issue affects clients that use ldap.schema package to parse LDAP schema definitions from an untrusted source...

PT-2021-24339

Name of the Vulnerable Software and Affected Versions: python-ldap versions prior to 3.4.0 Description: The issue is related to a regular expression denial of service ReDoS flaw in the LDAP schema parser. By sending crafted regex input, a remote authenticated attacker could exploit this...

xstream: Arbitrary code execution via unsafe deserialization of com.sun.jndi.ldap.LdapSearchEnumeration

A flaw was found in xstream, a simple library used to serialize objects to XML and back again. This flaw allows a remote attacker to load and execute arbitrary code from a remote host by manipulating the processed input stream. The highest threat from this vulnerability is to confidentiality,...

xstream: Arbitrary code execution via unsafe deserialization of com.sun.jndi.ldap.LdapBindingEnumeration

A flaw was found in xstream, a simple library used to serialize objects to XML and back again. This flaw allows a remote attacker to load and execute arbitrary code from a remote host by manipulating the processed input stream. The highest threat from this vulnerability is to confidentiality,...

xstream: Arbitrary code execution via unsafe deserialization of com.sun.jndi.ldap.LdapBindingEnumeration

A flaw was found in xstream, a simple library used to serialize objects to XML and back again. This flaw allows a remote attacker to load and execute arbitrary code from a remote host by manipulating the processed input stream. The highest threat from this vulnerability is to confidentiality,...

PT-2021-7107 · Ldap +2 · Ldap +2

Name of the Vulnerable Software and Affected Versions: Tuleap versions prior to 13.2.99.83 Tuleap Enterprise Edition versions prior to 13.1-6 Tuleap Enterprise Edition versions prior to 13.2-4 Description: The issue exists due to improper sanitization of the search filter built from the ldap id...

in star7th/showdoc

Description Logged in by LDAP will lead to a weak-password initialization， php isExist$username ; if!$userInfo D"User"-register$ldapuser,$ldapuser.time; //【register with a weak password, such as : tom/tom1637248826】 $rs2=ldapbind$ldapconn, $dn , $password;//【when the LDAP password is WRONG，no...

CentOS: Security Advisory for 389-ds-base (CESA-2021:3807)

The remote host is missing an update for the Copyright C 2021 Greenbone Networks GmbH 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-or-later This program is free software; you can...

Fedora: Security Advisory for bind-dyndb-ldap (FEDORA-2021-39b33260b8)

The remote host is missing an update for the Copyright C 2021 Greenbone Networks GmbH 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-or-later This program is free software; you can...

Apache Traffic Control LDAP filter injection vulnerability

Apache Traffic Control is a distributed and scalable content distribution solution from the Apache Foundation. An LDAP injection vulnerability exists in Apache Traffic Control, which stems from the fact that a user can send a request with a crafted username to any API version of the POST/login...