RHSA-2026:4580MediumCVSS 7.5

Red Hat Security Advisory: Red Hat build of MicroShift 4.16.58 security update

Published
March 19, 2026
Last Modified
July 27, 2026

🔗 CVE IDs covered (1)

CVE-2025-65637 →

📋 Description

CVE-2025-65637 — github.com/sirupsen/logrus: github.com/sirupsen/logrus: Denial-of-Service due to large single-line payload

🎯 Affected products15

  • Red Hat OpenShift Container Platform 4.16
  • microshift-0:4.16.58-202603160404.p0.gb9661ec.assembly.4.16.58.el9.aarch64 as a component of Red Hat OpenShift Container Platform 4.16
  • microshift-0:4.16.58-202603160404.p0.gb9661ec.assembly.4.16.58.el9.src as a component of Red Hat OpenShift Container Platform 4.16
  • microshift-0:4.16.58-202603160404.p0.gb9661ec.assembly.4.16.58.el9.x86_64 as a component of Red Hat OpenShift Container Platform 4.16
  • microshift-greenboot-0:4.16.58-202603160404.p0.gb9661ec.assembly.4.16.58.el9.noarch as a component of Red Hat OpenShift Container Platform 4.16
  • microshift-multus-0:4.16.58-202603160404.p0.gb9661ec.assembly.4.16.58.el9.aarch64 as a component of Red Hat OpenShift Container Platform 4.16
  • microshift-multus-0:4.16.58-202603160404.p0.gb9661ec.assembly.4.16.58.el9.x86_64 as a component of Red Hat OpenShift Container Platform 4.16
  • microshift-multus-release-info-0:4.16.58-202603160404.p0.gb9661ec.assembly.4.16.58.el9.noarch as a component of Red Hat OpenShift Container Platform 4.16
  • microshift-networking-0:4.16.58-202603160404.p0.gb9661ec.assembly.4.16.58.el9.aarch64 as a component of Red Hat OpenShift Container Platform 4.16
  • microshift-networking-0:4.16.58-202603160404.p0.gb9661ec.assembly.4.16.58.el9.x86_64 as a component of Red Hat OpenShift Container Platform 4.16
  • microshift-olm-0:4.16.58-202603160404.p0.gb9661ec.assembly.4.16.58.el9.aarch64 as a component of Red Hat OpenShift Container Platform 4.16
  • microshift-olm-0:4.16.58-202603160404.p0.gb9661ec.assembly.4.16.58.el9.x86_64 as a component of Red Hat OpenShift Container Platform 4.16
  • microshift-olm-release-info-0:4.16.58-202603160404.p0.gb9661ec.assembly.4.16.58.el9.noarch as a component of Red Hat OpenShift Container Platform 4.16
  • microshift-release-info-0:4.16.58-202603160404.p0.gb9661ec.assembly.4.16.58.el9.noarch as a component of Red Hat OpenShift Container Platform 4.16
  • microshift-selinux-0:4.16.58-202603160404.p0.gb9661ec.assembly.4.16.58.el9.noarch as a component of Red Hat OpenShift Container Platform 4.16

✅ Remediation

For MicroShift 4.16, read the following documentation for important instructions on how to install the latest RPMs and fully apply this asynchronous errata update: https://docs.redhat.com/en/documentation/red_hat_build_of_microshift/4.16/html/red_hat_build_of_microshift_release_notes/index Workaround: Mitigation is either unavailable or does not meet Red Hat Product Security standards for usability, deployment, applicability, or stability.

🔗 References (4)