RHSA-2023:3408MediumCVSS 7.5

Red Hat Security Advisory: openssl security update

Published
May 31, 2023
Last Modified
August 4, 2026

🔗 CVE IDs covered (3)

CVE-2022-4304 →CVE-2022-4450 →CVE-2023-0215 →

📋 Description

CVE-2022-4304 — openssl: timing attack in RSA Decryption implementation CVE-2022-4450 — openssl: double free after calling PEM_read_bio_ex CVE-2023-0215 — openssl: use-after-free following BIO_new_NDEF

🎯 Affected products35

  • Red Hat Enterprise Linux BaseOS EUS (v.8.6)
  • openssl-1:1.1.1k-9.el8_6.aarch64 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
  • openssl-1:1.1.1k-9.el8_6.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
  • openssl-1:1.1.1k-9.el8_6.s390x as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
  • openssl-1:1.1.1k-9.el8_6.src as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
  • openssl-1:1.1.1k-9.el8_6.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
  • openssl-debuginfo-1:1.1.1k-9.el8_6.aarch64 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
  • openssl-debuginfo-1:1.1.1k-9.el8_6.i686 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
  • openssl-debuginfo-1:1.1.1k-9.el8_6.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
  • openssl-debuginfo-1:1.1.1k-9.el8_6.s390x as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
  • openssl-debuginfo-1:1.1.1k-9.el8_6.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
  • openssl-debugsource-1:1.1.1k-9.el8_6.aarch64 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
  • openssl-debugsource-1:1.1.1k-9.el8_6.i686 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
  • openssl-debugsource-1:1.1.1k-9.el8_6.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
  • openssl-debugsource-1:1.1.1k-9.el8_6.s390x as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
  • openssl-debugsource-1:1.1.1k-9.el8_6.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
  • openssl-devel-1:1.1.1k-9.el8_6.aarch64 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
  • openssl-devel-1:1.1.1k-9.el8_6.i686 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
  • openssl-devel-1:1.1.1k-9.el8_6.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
  • openssl-devel-1:1.1.1k-9.el8_6.s390x as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
  • openssl-devel-1:1.1.1k-9.el8_6.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
  • openssl-libs-1:1.1.1k-9.el8_6.aarch64 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
  • openssl-libs-1:1.1.1k-9.el8_6.i686 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
  • openssl-libs-1:1.1.1k-9.el8_6.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
  • openssl-libs-1:1.1.1k-9.el8_6.s390x as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
  • openssl-libs-1:1.1.1k-9.el8_6.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
  • openssl-libs-debuginfo-1:1.1.1k-9.el8_6.aarch64 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
  • openssl-libs-debuginfo-1:1.1.1k-9.el8_6.i686 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
  • openssl-libs-debuginfo-1:1.1.1k-9.el8_6.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
  • openssl-libs-debuginfo-1:1.1.1k-9.el8_6.s390x as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
  • +5 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.

🔗 References (6)