libldap-2.4-2 - OpenLDAP libraries

Property Value
Distribution Ubuntu 18.04 LTS (Bionic Beaver)
Repository Ubuntu Updates Main amd64
Package filename libldap-2.4-2_2.4.45+dfsg-1ubuntu1.4_amd64.deb
Package name libldap-2.4-2
Package version 2.4.45+dfsg
Package release 1ubuntu1.4
Package architecture amd64
Package type deb
Category libs
License -
Maintainer Ubuntu Developers <>
Download size 151.47 KB
Installed size 498.00 KB
These are the run-time libraries for the OpenLDAP (Lightweight Directory
Access Protocol) servers and clients.


Package Version Architecture Repository
libldap-2.4-2_2.4.45+dfsg-1ubuntu1.4_i386.deb 2.4.45+dfsg i386 Ubuntu Updates Main
libldap-2.4-2_2.4.45+dfsg-1ubuntu1_i386.deb 2.4.45+dfsg i386 Ubuntu Main
libldap-2.4-2_2.4.45+dfsg-1ubuntu1_amd64.deb 2.4.45+dfsg amd64 Ubuntu Main
libldap-2.4-2 - - -


Name Value
libc6 >= 2.14
libgnutls30 >= 3.5.6
libgssapi3-heimdal >= 1.4.0+git20110226
libldap-common >= 2.4.45+dfsg-1ubuntu1.4
libsasl2-2 -


Name Value
ldap-utils <= 2.1.23-1


Name Value
libldap-2.3-0 -
libldap2 -


Type URL
Binary Package libldap-2.4-2_2.4.45+dfsg-1ubuntu1.4_amd64.deb
Source Package openldap

Install Howto

  1. Update the package index:
    # sudo apt-get update
  2. Install libldap-2.4-2 deb package:
    # sudo apt-get install libldap-2.4-2




2019-08-08 - Lucas Kanashiro <>
openldap (2.4.45+dfsg-1ubuntu1.4) bionic; urgency=medium
* d/p/rwm-do-not-free-original-filter.patch: Fix slapd segfault (LP: #1838370)
2019-07-26 - Marc Deslauriers <>
openldap (2.4.45+dfsg-1ubuntu1.3) bionic-security; urgency=medium
* SECURITY UPDATE: rootDN proxyauthz not restricted to its own databases
- debian/patches/CVE-2019-13057-1.patch: add restriction to
- debian/patches/CVE-2019-13057-2.patch: add tests to
tests/data/idassert.out, tests/data/slapd-idassert.conf,
tests/data/test-idassert1.ldif, tests/scripts/test028-idassert.
- debian/patches/CVE-2019-13057-3.patch: fix typo in
- debian/patches/CVE-2019-13057-4.patch: fix typo in
- CVE-2019-13057
* SECURITY UPDATE: SASL SSF not initialized per connection
- debian/patches/CVE-2019-13565.patch: zero out sasl_ssf in
connection_init in servers/slapd/connection.c.
- CVE-2019-13565
2019-04-10 - Heitor Alves de Siqueira <>
openldap (2.4.45+dfsg-1ubuntu1.2) bionic; urgency=medium
* Fix sysv-generator unit file by customizing parameters (LP: #1821343)
- d/slapd-remain-after-exit.conf: Override RemainAfterExit to allow
correct systemctl status for slapd daemon.
- d/slapd.install: place override file in correct location.
2018-10-23 - Andreas Hasenack <>
openldap (2.4.45+dfsg-1ubuntu1.1) bionic; urgency=medium
* d/apparmor-profile: update apparmor profile to allow reading of
files needed when slapd is behaving as a kerberos/gssapi client
and acquiring its own ticket. (LP: #1783183)
2017-07-28 - Gianfranco Costamagna <>
openldap (2.4.45+dfsg-1ubuntu1) artful; urgency=low
* Merge from Debian unstable.  Remaining changes:
- Enable AppArmor support:
- d/apparmor-profile: add AppArmor profile
- d/rules: use dh_apparmor
- d/control: Build-Depends on dh-apparmor
- d/slapd.README.Debian: add note about AppArmor
- Enable GSSAPI support:
- d/patches/gssapi.diff, thanks to Jerry Carter (Likewise):
- Add --with-gssapi support
- Make guess_service_principal() more robust when determining
- d/configure.options: Configure with --with-gssapi
- d/control: Added heimdal-dev as a build depend
- d/rules:
- Explicitly add -I/usr/include/heimdal to CFLAGS.
- Explicitly add -I/usr/lib/<multiarch>/heimdal to LDFLAGS.
- Enable ufw support:
- d/control: suggest ufw.
- d/rules: install ufw profile.
- d/slapd.ufw.profile: add ufw profile.
- Enable nss overlay:
- d/{patches/nssov-build,rules}: Apply, build and package the
nss overlay.
- d/{rules,}: Add apport hook.
- d/slapd.init.ldif: don't set olcRootDN since it's not defined in
either the default DIT nor via an Authn mapping.
- d/slapd.scripts-common:
- add slapcat_opts to local variables.
- Fix backup directory naming for multiple reconfiguration.
- d/{slapd.default,slapd.README.Debian}: use the new configuration style.
- d/rules: Enable -DLDAP_CONNECTIONLESS to build CLDAP (UDP) support
in the openldap library, as required by Likewise-Open
- Show distribution in version:
- d/control: added lsb-release
- d/patches/fix-ldap-distribution.patch: show distribution in version
- d/libldap-2.4-2.symbols: Add symbols not present in Debian.
- CLDAP (UDP) was added in 2.4.17-1ubuntu2
- GSSAPI support was enabled in 2.4.18-0ubuntu2

See Also

Package Description
libldap-common_2.4.45+dfsg-1ubuntu1.4_all.deb OpenLDAP common files for libraries
libldap2-dev_2.4.45+dfsg-1ubuntu1.4_amd64.deb OpenLDAP development libraries
libldb-dev_1.2.3-1ubuntu0.1_amd64.deb LDAP-like embedded database - development files
libldb1_1.2.3-1ubuntu0.1_amd64.deb LDAP-like embedded database - shared library
liblibreofficekitgtk_6.0.7-0ubuntu0.18.04.10_amd64.deb GTK3 widget wrapping LibreOffice functionality
libllvm7_7-3~ubuntu0.18.04.1_amd64.deb Modular compiler and toolchain technologies, runtime library
libllvm8_8-3~ubuntu18.04.1_amd64.deb Modular compiler and toolchain technologies, runtime library
liblouis-data_3.5.0-1ubuntu0.3_all.deb Braille translation library - data
liblouis-dev_3.5.0-1ubuntu0.3_amd64.deb Braille translation library - static libs and headers
liblouis14_3.5.0-1ubuntu0.3_amd64.deb Braille translation library - shared libs
liblrmd-dev_1.1.18-0ubuntu1.1_amd64.deb cluster resource manager LRMD library development
liblrmd1_1.1.18-0ubuntu1.1_amd64.deb cluster resource manager LRMD library
liblsan0-arm64-cross_8.3.0-6ubuntu1~18.04.1cross1_all.deb LeakSanitizer -- a memory leak detector (runtime)
liblsan0-ppc64el-cross_8.3.0-6ubuntu1~18.04.1cross1_all.deb LeakSanitizer -- a memory leak detector (runtime)
liblsan0_8.3.0-6ubuntu1~18.04.1_amd64.deb LeakSanitizer -- a memory leak detector (runtime)