RHSA-2023:1335HighCVSS 7.4

Red Hat Security Advisory: openssl security update

Published
March 20, 2023
Last Modified
August 4, 2026

🔗 CVE IDs covered (1)

CVE-2023-0286 →

📋 Description

CVE-2023-0286 — openssl: X.400 address type confusion in X.509 GeneralName

🎯 Affected products84

  • 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)
  • openssl-1:1.0.2k-26.el7_9.ppc64 as a component of Red Hat Enterprise Linux Server (v. 7)
  • openssl-1:1.0.2k-26.el7_9.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)
  • openssl-1:1.0.2k-26.el7_9.s390x as a component of Red Hat Enterprise Linux Server (v. 7)
  • openssl-1:1.0.2k-26.el7_9.src as a component of Red Hat Enterprise Linux Client (v. 7)
  • openssl-1:1.0.2k-26.el7_9.src as a component of Red Hat Enterprise Linux Server (v. 7)
  • openssl-1:1.0.2k-26.el7_9.src as a component of Red Hat Enterprise Linux Workstation (v. 7)
  • openssl-1:1.0.2k-26.el7_9.x86_64 as a component of Red Hat Enterprise Linux Client (v. 7)
  • openssl-1:1.0.2k-26.el7_9.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)
  • openssl-1:1.0.2k-26.el7_9.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)
  • openssl-debuginfo-1:1.0.2k-26.el7_9.i686 as a component of Red Hat Enterprise Linux Client (v. 7)
  • openssl-debuginfo-1:1.0.2k-26.el7_9.i686 as a component of Red Hat Enterprise Linux Client Optional (v. 7)
  • openssl-debuginfo-1:1.0.2k-26.el7_9.i686 as a component of Red Hat Enterprise Linux ComputeNode Optional (v. 7)
  • openssl-debuginfo-1:1.0.2k-26.el7_9.i686 as a component of Red Hat Enterprise Linux Server (v. 7)
  • openssl-debuginfo-1:1.0.2k-26.el7_9.i686 as a component of Red Hat Enterprise Linux Server Optional (v. 7)
  • openssl-debuginfo-1:1.0.2k-26.el7_9.i686 as a component of Red Hat Enterprise Linux Workstation (v. 7)
  • openssl-debuginfo-1:1.0.2k-26.el7_9.i686 as a component of Red Hat Enterprise Linux Workstation Optional (v. 7)
  • openssl-debuginfo-1:1.0.2k-26.el7_9.ppc as a component of Red Hat Enterprise Linux Server (v. 7)
  • openssl-debuginfo-1:1.0.2k-26.el7_9.ppc as a component of Red Hat Enterprise Linux Server Optional (v. 7)
  • openssl-debuginfo-1:1.0.2k-26.el7_9.ppc64 as a component of Red Hat Enterprise Linux Server (v. 7)
  • openssl-debuginfo-1:1.0.2k-26.el7_9.ppc64 as a component of Red Hat Enterprise Linux Server Optional (v. 7)
  • openssl-debuginfo-1:1.0.2k-26.el7_9.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)
  • openssl-debuginfo-1:1.0.2k-26.el7_9.ppc64le as a component of Red Hat Enterprise Linux Server Optional (v. 7)
  • openssl-debuginfo-1:1.0.2k-26.el7_9.s390 as a component of Red Hat Enterprise Linux Server (v. 7)
  • +54 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 For the update to take effect, all services linked to the OpenSSL library must be restarted, or the system rebooted. Workaround: Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.

🔗 References (4)