RHCOS 4 : OpenShift Container Platform 4.19.2 (RHSA-2025:9751)

The remote Red Hat Enterprise Linux CoreOS 4 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2025:9751 advisory. - podman: podman missing TLS verification CVE-2025-6032 Note that Nessus has not tested for this issue but has instead relied only on the...

RHCOS 4 : OpenShift Container Platform 4.18.33 (RHSA-2026:2071)

The remote Red Hat Enterprise Linux CoreOS 4 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:2071 advisory. - golang: archive/tar: Unbounded allocation when parsing GNU sparse map CVE-2025-58183 Note that Nessus has not tested for this issue but has...

RHCOS 4 : OpenShift Container Platform 4.18.35 (RHSA-2026:3875)

The remote Red Hat Enterprise Linux CoreOS 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:3875 advisory. - golang: archive/tar: Unbounded allocation when parsing GNU sparse map CVE-2025-58183 - golang: net/url: Memory exhaustion in query...

RHCOS 4 : OpenShift Container Platform 4.14.62 (RHSA-2026:2973)

The remote Red Hat Enterprise Linux CoreOS 4 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:2973 advisory. - github.com/sirupsen/logrus: github.com/sirupsen/logrus: Denial-of-Service due to large single-line payload CVE-2025-65637 Note that Nessus...

RHCOS 4 : OpenShift Container Platform 4.16.60 (RHSA-2026:10096)

The remote Red Hat Enterprise Linux CoreOS 4 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:10096 advisory. - golang: net/url: Memory exhaustion in query parameter parsing in net/url CVE-2025-61726 Note that Nessus has not tested for this issue but...

RHCOS 4 : OpenShift Container Platform 4.17.49 (RHSA-2026:2670)

The remote Red Hat Enterprise Linux CoreOS 4 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:2670 advisory. - github.com/sirupsen/logrus: github.com/sirupsen/logrus: Denial-of-Service due to large single-line payload CVE-2025-65637 Note that Nessus...

RHCOS 4 : OpenShift Container Platform 4.13.65 (RHSA-2026:7238)

The remote Red Hat Enterprise Linux CoreOS 4 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:7238 advisory. - github.com/sirupsen/logrus: github.com/sirupsen/logrus: Denial-of-Service due to large single-line payload CVE-2025-65637 Note that Nessus...

RHCOS 4 : OpenShift Container Platform 4.19.27 (RHSA-2026:5876)

The remote Red Hat Enterprise Linux CoreOS 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:5876 advisory. - golang: archive/tar: Unbounded allocation when parsing GNU sparse map CVE-2025-58183 - crypto/tls: crypto/tls: Incorrect certifica...

RHCOS 4 : OpenShift Container Platform 4.18.34 (RHSA-2026:2975)

The remote Red Hat Enterprise Linux CoreOS 4 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:2975 advisory. - runc: opencontainers/selinux: container escape and denial of service due to arbitrary write gadgets and procfs write redirects CVE-2025-528...

RHCOS 4 : OpenShift Container Platform 4.18.19 (RHSA-2025:9726)

The remote Red Hat Enterprise Linux CoreOS 4 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2025:9726 advisory. - podman: podman missing TLS verification CVE-2025-6032 Note that Nessus has not tested for this issue but has instead relied only on the...

RHCOS 4 : OpenShift Container Platform 4.21.1 (RHSA-2026:2082)

The remote Red Hat Enterprise Linux CoreOS 4 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:2082 advisory. - golang: archive/tar: Unbounded allocation when parsing GNU sparse map CVE-2025-58183 Note that Nessus has not tested for this issue but has...

RHCOS 4 : OpenShift Container Platform 4.15.62 (RHSA-2026:4418)

The remote Red Hat Enterprise Linux CoreOS 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:4418 advisory. - golang: archive/tar: Unbounded allocation when parsing GNU sparse map CVE-2025-58183 - github.com/sirupsen/logrus:...

RHCOS 4 : OpenShift Container Platform 4.13.63 (RHSA-2026:0676)

The remote Red Hat Enterprise Linux CoreOS 4 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2026:0676 advisory. - runc: container escape via 'masked path' abuse due to mount race conditions CVE-2025-31133 - runc: container escape with malicious...

RHCOS 4 : OpenShift Container Platform 4.16.43 (RHSA-2025:9766)

The remote Red Hat Enterprise Linux CoreOS 4 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2025:9766 advisory. - podman: podman missing TLS verification CVE-2025-6032 Note that Nessus has not tested for this issue but has instead relied only on the...

RHCOS 4 : OpenShift Container Platform 4.18.37 (RHSA-2026:6552)

The remote Red Hat Enterprise Linux CoreOS 4 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:6552 advisory. - crypto/tls: crypto/tls: Incorrect certificate validation during TLS session resumption CVE-2025-68121 Note that Nessus has not tested for...

RHCOS 4 : OpenShift Container Platform 4.19.1 (RHSA-2025:9279)

The remote Red Hat Enterprise Linux CoreOS 4 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2025:9279 advisory. - net/http: Request smuggling due to acceptance of invalid chunked data in net/http CVE-2025-22871 Note that Nessus has not tested for this...

RHSA-2026:10096 Red Hat Security Advisory: OpenShift Container Platform 4.16.60 packages and security update

Bulletin has no description...

Important: Red Hat Bug Fix Advisory: Red Hat OpenShift GitOps v1.20.3 bug fix and enhancement update

Red Hat OpenShift GitOps v1.20.3 bug fix and enhancement update An update is now available for Red Hat OpenShift GitOps. Bug Fixes and Enhancements: GITOPS-9699 CVE-2026-42880 Kubernetes Secret Extraction via ArgoCD ServerSideDiff gitops-1.20...

Important: Red Hat Security Advisory: Assisted Installer RHEL 9 components for Multicluster Engine for Kubernetes 2.11.1

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Important: Red Hat Security Advisory: OpenShift Container Platform 4.16.60 bug fix and security update

Red Hat OpenShift Container Platform release 4.16.60 is now available with updates to packages and images that fix several bugs and add enhancements. 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...