RHSA-2026:36610: Important: OpenShift Container Platform 4.14.69 bug fix and security update
Important: OpenShift Container Platform 4.14.69 bug fix and security update
Other sources
Red Hat OpenShift Container Platform is Red Hat's cloud computingKubernetes application platform solution designed for on-premise or privatecloud deployments.This advisory contains the container images for Red Hat OpenShift ContainerPlatform 4.14.69. There are no RPM packages for this release.Space precludes documenting all of the container images in this advisory.See the following Release Notes documentation, which will be updatedshortly for this release, for details about these changes:https://docs.redhat.com/en/documentation/openshiftcontainerplatform/4.14/html/releasenotes/ Security Fix(es): bind: BIND: Denial of Service via maliciously crafted DNSSEC-validated zone (CVE-2026-1519)For more details about the security issue(s), including the impact, a CVSSscore, acknowledgments, and other related information, refer to the CVEpage(s) listed in the References section.All OpenShift Container Platform 4.14 users are advised to upgrade to theseupdated packages and images when they are available in the appropriaterelease channel. To check for available updates, use the OpenShift CLI (oc)or web console. Instructions for upgrading a cluster are available athttps://docs.redhat.com/en/documentation/openshiftcontainerplatform/4.14/html-single/updatingclusters/index#updating-cluster-cli.
— Red Hat
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
OpenShift Container Platformto a version that resolves this vulnerability.Fixed in 4.14.69 - Compensating control
When applying the asynchronous errata update for OpenShift Container Platform 4.14.69, follow the cluster upgrade instructions (the documentation section linked for the 4.14 updating process) to ensure the update is fully applied.
- Operational
After upgrading OpenShift Container Platform to 4.14.69, verify/record the release image digests for your architecture from the listed sha256 values (x86_64: sha256:7e25cbd4bc54aad147c040958ab4cda5d403ff5f4e6b0625625c7bfef91c89c5; s390x: sha256:6d3480e51422e450d54dc26db86ec6fc5724411286a9b510fcf7503ea5d04883; ppc64le: sha256:535f5608dafe33eaf0c49cc51ab3a798d9d54593a6dd13a5a0b04846fe28c3f8; aarch64: sha256:8202bb741e00ed74e1ec516c9fc549fb4dfdf76bdd4c7a67df15c3333ebe025e).
Event History
Frequently Asked Questions
What is the severity of RHSA-2026:36610?
The severity of RHSA-2026:36610 is classified as high with a score of 7.
How do I fix RHSA-2026:36610?
To fix RHSA-2026:36610, you should update your Red Hat OpenShift Container Platform to version 4.14.69 or apply the necessary security patches.
What software is affected by RHSA-2026:36610?
RHSA-2026:36610 affects multiple variants of Red Hat OpenShift Container Platform, including ARM 64, IBM Z and LinuxONE, and Power.
What type of issue does RHSA-2026:36610 address?
RHSA-2026:36610 addresses a bug fix and a security update for the OpenShift Container Platform.
When was RHSA-2026:36610 published?
RHSA-2026:36610 was published on July 20, 2026.