Issued:: 2026-03-19
Updated:: 2026-03-19

RHSA-2026:4483 - Security Advisory

Overview
Updated Images

Synopsis

OpenShift Container Platform 4.16.58 security and extras update

Type/Severity

Security Advisory: Moderate

Topic

Red Hat OpenShift Container Platform release 4.16.58 is now available with updates to packages and images that fix several bugs.

This release includes a security update for Red Hat OpenShift Container Platform 4.16.

Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Description

Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments.

This advisory contains the RPM packages for Red Hat OpenShift Container Platform 4.16.58. See the following advisory for the container images for this release:

https://access.redhat.com/errata/RHSA-2026:4482

Security Fix(es):

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

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

All OpenShift Container Platform 4.16 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.redhat.com/en/documentation/openshift_container_platform/4.16/html-single/updating_clusters/index#updating-cluster-cli.

Solution

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.redhat.com/en/documentation/openshift_container_platform/4.16/html/release_notes/

Details on how to access this content are available at
https://docs.redhat.com/en/documentation/openshift_container_platform/4.16/html-single/updating_clusters/index#updating-cluster-cli.

Affected Products

Red Hat OpenShift Container Platform

Fixes

CVEs

CVE-2025-65637

References

https://access.redhat.com/security/updates/classification/

arm64

registry.redhat.io/openshift4/ose-cloud-event-proxy-rhel9@sha256:14c166e895b4d3dbae3b548a9441b584f02fd64e69478fd2f16e6d3ebd7c614a

registry.redhat.io/openshift4/ose-cluster-nfd-rhel9-operator@sha256:1bf1e54878473c7e1219bd63acf3daee70c560c4cce09e4d3e0ecd3ecf90cf9e

registry.redhat.io/openshift4/ose-cloud-event-proxy-rhel9@sha256:14c166e895b4d3dbae3b548a9441b584f02fd64e69478fd2f16e6d3ebd7c614a

registry.redhat.io/openshift4/ose-cluster-nfd-rhel9-operator@sha256:1bf1e54878473c7e1219bd63acf3daee70c560c4cce09e4d3e0ecd3ecf90cf9e

registry.redhat.io/openshift4/ose-clusterresourceoverride-rhel9@sha256:6c6b3a35a2605f3f703ae1554709338a868304dca7cdfa0d1770cb9f0effab7b

registry.redhat.io/openshift4/ose-clusterresourceoverride-rhel9-operator@sha256:d473a142afe5e642736c674a8d87e0a7960a1e12dccd275d1b23bba3897c8b13

registry.redhat.io/openshift4/ose-dpu-cni-rhel9@sha256:51f8adc817676f766a2f56ef54521726a9bf8364dc7b2eb5640bf39aef76378b

registry.redhat.io/openshift4/ose-dpu-daemon-rhel9@sha256:1425192910c431b8107591e0bd18847a6804b3d76ba181599b2721c0d711d07e

registry.redhat.io/openshift4/ose-dpu-rhel9-operator@sha256:f56e315f9fbb605529c7808f0f0b3ccf474b56a15378b69c01abff2ef856c9c9

registry.redhat.io/openshift4/ose-sriov-infiniband-cni-rhel9@sha256:af30d494cc7175713b20ec7580191844889cd2096e71f8a303ad190f5dbc2131

registry.redhat.io/openshift4/ingress-node-firewall-rhel9@sha256:aa3118a964d24d601737fbb7d9a43b9011db5fa1c2089795920bcac5accaf714

registry.redhat.io/openshift4/ingress-node-firewall-rhel9-operator@sha256:3eae169e5110e54c443c1298ad22d7fbd07656e41ca38d92f8ccab482a00b66d

registry.redhat.io/openshift4/ose-ptp-rhel9@sha256:ae22f1df7bb2d1a1b2da267a04e45c34feab932eead6fb4865ab8425242d103d

registry.redhat.io/openshift4/ose-local-storage-rhel9-operator@sha256:cb4b428abb66af5d155614876d59a95a3f29821b166c61e763c5bb502b26bf35

registry.redhat.io/openshift4/nmstate-console-plugin-rhel9@sha256:464708b4cbc378d2dd781d68496062a047d4b7ee15175be7a6e71f0202cfab8a

registry.redhat.io/openshift4/ose-node-feature-discovery-rhel9@sha256:b3fdb1c721a32dc5117b88df6c3ded589ce945d9eb63b4f052b9d52cbf8a1383

registry.redhat.io/openshift4/ose-ansible-rhel9-operator@sha256:23f9cf3b520672cafdedad3a306d7451ab6deda2af5deb3aabc054d4a5c70fe0

registry.redhat.io/openshift4/ose-cluster-capacity-rhel9@sha256:551a9bb1b5c3805cdea11579e23c412b3913d198ac7a242002909ce5a9c47807

registry.redhat.io/openshift4/ose-egress-dns-proxy-rhel9@sha256:50e71080cb7b89ee5872c7c85867d54aa7895edc806f5d010d5ee6dd242ca51c

registry.redhat.io/openshift4/ose-egress-router-rhel9@sha256:2e9cb857a50f8443cc4372cb44a9cc290b84fdc9fca0188ebb3b2c0ea7c555a0

registry.redhat.io/openshift4/ose-helm-rhel9-operator@sha256:2f60b1a1be51eec842c19b9b4d0ab8c4e9a1ee39f72afca0df43c5b449d4901e

registry.redhat.io/openshift4/ose-operator-sdk-rhel9@sha256:dab30b85358202f58d5b04e978c69d5f4df0e63b54f03eeaed99607b780a3555

registry.redhat.io/openshift4/ose-kubernetes-nmstate-handler-rhel9@sha256:b710902f48395fb883b725a39d8b1f6f448f9a559cdd19983e11af492efab7a1