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Package "libldap-common"

Name: libldap-common

Description:

OpenLDAP common files for libraries
Latest version: 2.4.49+dfsg-2ubuntu1.10
Release: focal (20.04)
Level: updates
Repository: main
Head package: openldap
Homepage: http://www.openldap.org/

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Other versions of "libldap-common" in Focal

Repository Area Version
base main 2.4.49+dfsg-2ubuntu1
security main 2.4.49+dfsg-2ubuntu1.10

Changelog

Version: 2.4.49+dfsg-2ubuntu1.5 2020-11-17 16:07:51 UTC

  openldap (2.4.49+dfsg-2ubuntu1.5) focal-security; urgency=medium

  * SECURITY UPDATE: assertion failure in Certificate List syntax
    validation
    - debian/patches/CVE-2020-25709.patch: properly handle error in
      servers/slapd/schema_init.c.
    - CVE-2020-25709
  * SECURITY UPDATE: assertion failure in CSN normalization with invalid
    input
    - debian/patches/CVE-2020-25710.patch: properly handle error in
      servers/slapd/schema_init.c.
    - CVE-2020-25710

 -- Marc Deslauriers <email address hidden> Mon, 16 Nov 2020 08:39:57 -0500
Source diff to previous version
CVE-2020-25709 assertion failure in Certificate List syntax validation
CVE-2020-25710 assertion failure in CSN normalization with invalid input

Version: 2.4.49+dfsg-2ubuntu1.4 2020-11-09 15:07:13 UTC

  openldap (2.4.49+dfsg-2ubuntu1.4) focal-security; urgency=medium

  * SECURITY UPDATE: DoS via NULL pointer dereference
    - debian/patches/CVE-2020-25692.patch: skip normalization if there's no
      equality rule in servers/slapd/modrdn.c.
    - CVE-2020-25692

 -- Marc Deslauriers <email address hidden> Wed, 04 Nov 2020 09:43:57 -0500
Source diff to previous version
CVE-2020-25692 vulnerability with slapd normalization handling with modrdn

Version: 2.4.49+dfsg-2ubuntu1.3 2020-07-16 10:06:41 UTC

  openldap (2.4.49+dfsg-2ubuntu1.3) focal; urgency=medium

  * d/apparmor-profile: Update apparmor profile to grant access to
    the saslauthd socket, so that SASL authentication works. (LP: #1557157)

 -- Sergio Durigan Junior <email address hidden> Fri, 12 Jun 2020 18:18:58 -0400
Source diff to previous version
1557157 apparmor profile denied for saslauthd: /run/saslauthd/mux

Version: 2.4.49+dfsg-2ubuntu1.2 2020-05-06 17:08:46 UTC

  openldap (2.4.49+dfsg-2ubuntu1.2) focal-security; urgency=medium

  * SECURITY UPDATE: denial of service via nested search filters
    - debian/patches/CVE-2020-12243.patch: limit depth of nested filters in
      servers/slapd/filter.c.
    - debian/patches/fix_test_timing.patch: fix FTBFS on riscv64 because of
      test timing issue.
    - CVE-2020-12243

 -- Marc Deslauriers <email address hidden> Fri, 01 May 2020 13:09:12 -0400
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).


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