Red Hat Security Advisory: OpenShift Container Platform 4.16.55 bug fix and security update
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 container images for Red Hat OpenShift Container Platform 4.16.55. See the following advisory for the RPM packages for this release: https://access.redhat.com/errata/RHSA-2026:0418 Space precludes documenting all of the container images in this advisory. See the following Release Notes documentation, which will be updated shortly for this release, for details about these changes: https://docs.redhat.com/en/documentation/openshift_container_platform/4.16/html/release_notes/ 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.
AI Analysis
Technical Summary
This advisory pertains to Red Hat OpenShift Container Platform 4.13.65, which provides RPM package updates and container image updates that fix various bugs. The included security update addresses CVE-2025-65637, categorized under CWE-400, but Red Hat rates the security impact as low. No CVSS score is provided. The advisory does not list any direct security fixes within the RPM packages, and no known exploits have been reported. Users should upgrade using standard OpenShift CLI or web console procedures when updates are released.
Potential Impact
The security impact is assessed as low by Red Hat Product Security. There are no known exploits in the wild for CVE-2025-65637. The update primarily addresses bugs and includes a security update with minimal impact. The advisory does not specify any direct exploitation consequences or elevated risks.
Mitigation Recommendations
Red Hat advises all OpenShift Container Platform 4.13 users to upgrade to the updated packages and images once they are available in the appropriate release channels. Instructions for upgrading clusters are provided in Red Hat's official documentation. Since the vendor rates the security impact as low and no exploits are known, upgrading at the next maintenance window is recommended. Patch status is not explicitly confirmed as a security fix but is included in the general update; users should monitor the vendor advisory for any further guidance.
Red Hat Security Advisory: OpenShift Container Platform 4.16.55 bug fix and security update
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 container images for Red Hat OpenShift Container Platform 4.16.55. See the following advisory for the RPM packages for this release: https://access.redhat.com/errata/RHSA-2026:0418 Space precludes documenting all of the container images in this advisory. See the following Release Notes documentation, which will be updated shortly for this release, for details about these changes: https://docs.redhat.com/en/documentation/openshift_container_platform/4.16/html/release_notes/ 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.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This advisory pertains to Red Hat OpenShift Container Platform 4.13.65, which provides RPM package updates and container image updates that fix various bugs. The included security update addresses CVE-2025-65637, categorized under CWE-400, but Red Hat rates the security impact as low. No CVSS score is provided. The advisory does not list any direct security fixes within the RPM packages, and no known exploits have been reported. Users should upgrade using standard OpenShift CLI or web console procedures when updates are released.
Potential Impact
The security impact is assessed as low by Red Hat Product Security. There are no known exploits in the wild for CVE-2025-65637. The update primarily addresses bugs and includes a security update with minimal impact. The advisory does not specify any direct exploitation consequences or elevated risks.
Mitigation Recommendations
Red Hat advises all OpenShift Container Platform 4.13 users to upgrade to the updated packages and images once they are available in the appropriate release channels. Instructions for upgrading clusters are provided in Red Hat's official documentation. Since the vendor rates the security impact as low and no exploits are known, upgrading at the next maintenance window is recommended. Patch status is not explicitly confirmed as a security fix but is included in the general update; users should monitor the vendor advisory for any further guidance.
Technical Details
- Gcve Source
- db.gcve.eu
- Csaf Category
- csaf_security_advisory
- Csaf Version
- 2.0
- Publisher
- Red Hat Product Security
- Advisory Id
- RHSA-2026:7253
- Cve Count
- 1
- Additional Cves
- []
- Cvss Version
- null
Threat ID: 6a18ab6ce29bf47b502879f3
Added to database: 5/28/2026, 8:54:04 PM
Last enriched: 5/28/2026, 8:56:45 PM
Last updated: 5/29/2026, 7:48:28 AM
Views: 2
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.