RHBA-2023:1649HighCVSS 8.2

Red Hat Bug Fix Advisory: OpenShift Container Platform 4.11.35 packages and security update

Published
April 12, 2023
Last Modified
August 7, 2026

🔗 CVE IDs covered (2)

📋 Description

CVE-2021-38561 — golang: out-of-bounds read in golang.org/x/text/language leads to DoS CVE-2023-25725 — haproxy: request smuggling attack in HTTP/1 header parsing

🎯 Affected products51

  • Red Hat OpenShift Container Platform 4.11
  • cri-o-0:1.24.5-2.rhaos4.11.gitb007cb6.el8.aarch64 as a component of Red Hat OpenShift Container Platform 4.11
  • cri-o-0:1.24.5-2.rhaos4.11.gitb007cb6.el8.ppc64le as a component of Red Hat OpenShift Container Platform 4.11
  • cri-o-0:1.24.5-2.rhaos4.11.gitb007cb6.el8.s390x as a component of Red Hat OpenShift Container Platform 4.11
  • cri-o-0:1.24.5-2.rhaos4.11.gitb007cb6.el8.src as a component of Red Hat OpenShift Container Platform 4.11
  • cri-o-0:1.24.5-2.rhaos4.11.gitb007cb6.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.11
  • cri-o-debuginfo-0:1.24.5-2.rhaos4.11.gitb007cb6.el8.aarch64 as a component of Red Hat OpenShift Container Platform 4.11
  • cri-o-debuginfo-0:1.24.5-2.rhaos4.11.gitb007cb6.el8.ppc64le as a component of Red Hat OpenShift Container Platform 4.11
  • cri-o-debuginfo-0:1.24.5-2.rhaos4.11.gitb007cb6.el8.s390x as a component of Red Hat OpenShift Container Platform 4.11
  • cri-o-debuginfo-0:1.24.5-2.rhaos4.11.gitb007cb6.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.11
  • cri-o-debugsource-0:1.24.5-2.rhaos4.11.gitb007cb6.el8.aarch64 as a component of Red Hat OpenShift Container Platform 4.11
  • cri-o-debugsource-0:1.24.5-2.rhaos4.11.gitb007cb6.el8.ppc64le as a component of Red Hat OpenShift Container Platform 4.11
  • cri-o-debugsource-0:1.24.5-2.rhaos4.11.gitb007cb6.el8.s390x as a component of Red Hat OpenShift Container Platform 4.11
  • cri-o-debugsource-0:1.24.5-2.rhaos4.11.gitb007cb6.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.11
  • haproxy-0:2.2.24-3.rhaos4.11.el8.src as a component of Red Hat OpenShift Container Platform 4.11
  • haproxy-debugsource-0:2.2.24-3.rhaos4.11.el8.aarch64 as a component of Red Hat OpenShift Container Platform 4.11
  • haproxy-debugsource-0:2.2.24-3.rhaos4.11.el8.ppc64le as a component of Red Hat OpenShift Container Platform 4.11
  • haproxy-debugsource-0:2.2.24-3.rhaos4.11.el8.s390x as a component of Red Hat OpenShift Container Platform 4.11
  • haproxy-debugsource-0:2.2.24-3.rhaos4.11.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.11
  • haproxy22-0:2.2.24-3.rhaos4.11.el8.aarch64 as a component of Red Hat OpenShift Container Platform 4.11
  • haproxy22-0:2.2.24-3.rhaos4.11.el8.ppc64le as a component of Red Hat OpenShift Container Platform 4.11
  • haproxy22-0:2.2.24-3.rhaos4.11.el8.s390x as a component of Red Hat OpenShift Container Platform 4.11
  • haproxy22-0:2.2.24-3.rhaos4.11.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.11
  • haproxy22-debuginfo-0:2.2.24-3.rhaos4.11.el8.aarch64 as a component of Red Hat OpenShift Container Platform 4.11
  • haproxy22-debuginfo-0:2.2.24-3.rhaos4.11.el8.ppc64le as a component of Red Hat OpenShift Container Platform 4.11
  • haproxy22-debuginfo-0:2.2.24-3.rhaos4.11.el8.s390x as a component of Red Hat OpenShift Container Platform 4.11
  • haproxy22-debuginfo-0:2.2.24-3.rhaos4.11.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.11
  • kernel-rt-0:4.18.0-372.51.1.rt7.208.el8_6.src as a component of Red Hat OpenShift Container Platform 4.11
  • kernel-rt-0:4.18.0-372.51.1.rt7.208.el8_6.x86_64 as a component of Red Hat OpenShift Container Platform 4.11
  • kernel-rt-core-0:4.18.0-372.51.1.rt7.208.el8_6.x86_64 as a component of Red Hat OpenShift Container Platform 4.11
  • +21 more not shown

✅ Remediation

See the following documentation, which will be updated shortly for this release, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update: https://docs.openshift.com/container-platform/4.11/release_notes/ocp-4-11-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.11/updating/updating-cluster-cli.html

🔗 References (3)