OpenLDAP 2.4.53

The OpenLDAP project has announced the release of OpenLDAP version 2.4.53. From the release announcement, some of the changes in this release appear to be:

  • Fixed a potential crash on a syncrepl refresh with a null cookie
  • Fixed a race condition in authentication failure time tracking
  • Updated syncrepl to use a new connection for refresh fallback processing
  • Added additional logging for syncrepl processing

OpenLDAP 2.4.52

The OpenLDAP project has announced the release of OpenLDAP version 2.4.52. From the release announcement, some of the changes in this release appear to be:

  • Fixed potential memory corruption issues resulting from freeing unallocated memory
  • Fixed a replication issue that could crash the server
  • Fixed an issue that could cause index corruption when processing a delete operation
  • Fixed a potential replication deadlock that could arise as a result of network issues
  • Added an option to control how certificate hostname validation can be performed when establishing TLS connections
  • Added support for configuring multiple EECDH curves for use in TLS negotiation
  • Fixed a potential hang when attempting to establish a UDP-based connection to a server that is unavailable

ruby-net-ldap 0.16.3

The ruby-net-ldap project provides LDAP support for the Ruby programming language. They have just released version 0.16.3 of the library, which appears to include the following changes over the previous 0.16.2 release:

  • Added support for parsing filters that include attributes with options
  • Added support for an InvalidDNError
  • Fixed an issue with an uninitialized LdapPduError
  • Various internal code updates

LdapRecord 1.10.0

LdapRecord aims to provide a simple way to interact with LDAP entries using PHP. The project has just released version 1.10.0, which appears to include the following changes over the previous 1.9.0 version:

  • Added ExchangeServer and ExchangeDatabase models for Active Directory
  • Added the ability to create an associative array of DNs
  • Automatically update a model’s DN when performing a modify DN operation
  • Added improvements in OpenLDAP support
  • Fixed an issue that could affect retrieving the first attribute in an entry
  • Fixed an issue that could affect the ability to determine whether an attribute exists in an entry