RHSA-2022:0621MediumCVSS 6.5

Red Hat Security Advisory: openldap security update

Published
February 22, 2022
Last Modified
November 5, 2026

🔗 CVE IDs covered (2)

CVE-2020-25710 →CVE-2020-25709 →

📋 Description

CVE-2020-25709 — openldap: assertion failure in Certificate List syntax validation CVE-2020-25710 — openldap: assertion failure in CSN normalization with invalid input

🎯 Affected products74

  • Red Hat Enterprise Linux Client (v. 7)
  • Red Hat Enterprise Linux Client Optional (v. 7)
  • Red Hat Enterprise Linux ComputeNode Optional (v. 7)
  • Red Hat Enterprise Linux Server (v. 7)
  • Red Hat Enterprise Linux Server Optional (v. 7)
  • Red Hat Enterprise Linux Workstation (v. 7)
  • Red Hat Enterprise Linux Workstation Optional (v. 7)
  • openldap-0:2.4.44-25.el7_9.i686 as a component of Red Hat Enterprise Linux Client (v. 7)
  • openldap-0:2.4.44-25.el7_9.i686 as a component of Red Hat Enterprise Linux Server (v. 7)
  • openldap-0:2.4.44-25.el7_9.i686 as a component of Red Hat Enterprise Linux Workstation (v. 7)
  • openldap-0:2.4.44-25.el7_9.ppc as a component of Red Hat Enterprise Linux Server (v. 7)
  • openldap-0:2.4.44-25.el7_9.ppc64 as a component of Red Hat Enterprise Linux Server (v. 7)
  • openldap-0:2.4.44-25.el7_9.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)
  • openldap-0:2.4.44-25.el7_9.s390 as a component of Red Hat Enterprise Linux Server (v. 7)
  • openldap-0:2.4.44-25.el7_9.s390x as a component of Red Hat Enterprise Linux Server (v. 7)
  • openldap-0:2.4.44-25.el7_9.src as a component of Red Hat Enterprise Linux Client (v. 7)
  • openldap-0:2.4.44-25.el7_9.src as a component of Red Hat Enterprise Linux Server (v. 7)
  • openldap-0:2.4.44-25.el7_9.src as a component of Red Hat Enterprise Linux Workstation (v. 7)
  • openldap-0:2.4.44-25.el7_9.x86_64 as a component of Red Hat Enterprise Linux Client (v. 7)
  • openldap-0:2.4.44-25.el7_9.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)
  • openldap-0:2.4.44-25.el7_9.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)
  • openldap-clients-0:2.4.44-25.el7_9.ppc64 as a component of Red Hat Enterprise Linux Server (v. 7)
  • openldap-clients-0:2.4.44-25.el7_9.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)
  • openldap-clients-0:2.4.44-25.el7_9.s390x as a component of Red Hat Enterprise Linux Server (v. 7)
  • openldap-clients-0:2.4.44-25.el7_9.x86_64 as a component of Red Hat Enterprise Linux Client (v. 7)
  • openldap-clients-0:2.4.44-25.el7_9.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)
  • openldap-clients-0:2.4.44-25.el7_9.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)
  • openldap-debuginfo-0:2.4.44-25.el7_9.i686 as a component of Red Hat Enterprise Linux Client (v. 7)
  • openldap-debuginfo-0:2.4.44-25.el7_9.i686 as a component of Red Hat Enterprise Linux Client Optional (v. 7)
  • openldap-debuginfo-0:2.4.44-25.el7_9.i686 as a component of Red Hat Enterprise Linux ComputeNode Optional (v. 7)
  • +44 more not shown

✅ Remediation

For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 Workaround: Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.

🔗 References (5)