RHSA-2022:1066HighCVSS 7.5

Red Hat Security Advisory: openssl security update

Published
March 28, 2022
Last Modified
August 4, 2026

🔗 CVE IDs covered (1)

CVE-2022-0778 →

📋 Description

CVE-2022-0778 — openssl: Infinite loop in BN_mod_sqrt() reachable when parsing certificates

🎯 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-25.el7_9.ppc64 as a component of Red Hat Enterprise Linux Server (v. 7)
  • openssl-1:1.0.2k-25.el7_9.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)
  • openssl-1:1.0.2k-25.el7_9.s390x as a component of Red Hat Enterprise Linux Server (v. 7)
  • openssl-1:1.0.2k-25.el7_9.src as a component of Red Hat Enterprise Linux Client (v. 7)
  • openssl-1:1.0.2k-25.el7_9.src as a component of Red Hat Enterprise Linux Server (v. 7)
  • openssl-1:1.0.2k-25.el7_9.src as a component of Red Hat Enterprise Linux Workstation (v. 7)
  • openssl-1:1.0.2k-25.el7_9.x86_64 as a component of Red Hat Enterprise Linux Client (v. 7)
  • openssl-1:1.0.2k-25.el7_9.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)
  • openssl-1:1.0.2k-25.el7_9.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)
  • openssl-debuginfo-1:1.0.2k-25.el7_9.i686 as a component of Red Hat Enterprise Linux Client (v. 7)
  • openssl-debuginfo-1:1.0.2k-25.el7_9.i686 as a component of Red Hat Enterprise Linux Client Optional (v. 7)
  • openssl-debuginfo-1:1.0.2k-25.el7_9.i686 as a component of Red Hat Enterprise Linux ComputeNode Optional (v. 7)
  • openssl-debuginfo-1:1.0.2k-25.el7_9.i686 as a component of Red Hat Enterprise Linux Server (v. 7)
  • openssl-debuginfo-1:1.0.2k-25.el7_9.i686 as a component of Red Hat Enterprise Linux Server Optional (v. 7)
  • openssl-debuginfo-1:1.0.2k-25.el7_9.i686 as a component of Red Hat Enterprise Linux Workstation (v. 7)
  • openssl-debuginfo-1:1.0.2k-25.el7_9.i686 as a component of Red Hat Enterprise Linux Workstation Optional (v. 7)
  • openssl-debuginfo-1:1.0.2k-25.el7_9.ppc as a component of Red Hat Enterprise Linux Server (v. 7)
  • openssl-debuginfo-1:1.0.2k-25.el7_9.ppc as a component of Red Hat Enterprise Linux Server Optional (v. 7)
  • openssl-debuginfo-1:1.0.2k-25.el7_9.ppc64 as a component of Red Hat Enterprise Linux Server (v. 7)
  • openssl-debuginfo-1:1.0.2k-25.el7_9.ppc64 as a component of Red Hat Enterprise Linux Server Optional (v. 7)
  • openssl-debuginfo-1:1.0.2k-25.el7_9.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)
  • openssl-debuginfo-1:1.0.2k-25.el7_9.ppc64le as a component of Red Hat Enterprise Linux Server Optional (v. 7)
  • openssl-debuginfo-1:1.0.2k-25.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: Red Hat has investigated whether a possible mitigation exists for this issue, and has not been able to identify a practical example. Please update the affected package as soon as possible.

🔗 References (4)