CVE-2026-20770

CVE-2026-20770 describes a protection-mechanism failure in some Cluster Management Toolkit for Kubernetes software before v0.8.5, affecting Ring 3: User Applications. The description states potential for privilege escalation via local access with a privileged user and low attack complexity, combi...

PT-2026-70299

Protection mechanism failure for some Cluster Management Toolkit for Kubernetes software before version v0.8.5 within Ring 3: User Applications may allow an escalation of privilege. System software adversary with a privileged user combined with a low complexity attack may enable escalation of...

Cluster Management Toolkit for Kubernetes Software Advisory

Summary: A potential security vulnerability for some Cluster Management Toolkit for Kubernetes software may allow escalation of privilege. Intel is not releasing updates to mitigate this potential vulnerability and has issued a Product Discontinuation Notice for the Cluster Management Toolkit for...

CVE-2026-10090

A flaw was found in the Application Subscription controller multicluster-operators-subscription of Red Hat Advanced Cluster Management for Kubernetes ACM. A user with namespace-scoped "edit" privileges in an ACM hub namespace can create a Channel resource pointing to a Helm repository they contro...

Important: Red Hat Security Advisory: Red Hat Advanced Cluster Management for Kubernetes v2.15.4 security update

Red Hat Advanced Cluster Management for Kubernetes v2.15 general availability release images, which provide security fixes, bug fixes, and updated container images. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS...

Important: Red Hat Security Advisory: Red Hat Advanced Cluster Management for Kubernetes v2.15.4 security update

Red Hat Advanced Cluster Management for Kubernetes 2.15 General Availability release images, which add new features and enhancements, bug fixes, and updated container images. Red Hat Advanced Cluster Management for Kubernetes 2.15 images Red Hat Advanced Cluster Management for Kubernetes provides...

CVE-2026-17107

A flaw was found in the cluster-proxy service-proxy component used in Red Hat Advanced Cluster Management for Kubernetes RHACM and multicluster-engine MCE. The service-proxy appends impersonation group headers to proxied requests without first removing caller-supplied values, and the spoke...

EUVD-2026-48728

A flaw was found in the cluster-proxy service-proxy component used in Red Hat Advanced Cluster Management for Kubernetes RHACM and multicluster-engine MCE. The service-proxy appends impersonation group headers to proxied requests without first removing caller-supplied values, and the spoke...

Oracle Linux 10 : pcs (ELSA-2026-19008)

The remote Oracle Linux 10 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-19008 advisory. - Fixed CVE-2026-4800 by updating HA Cluster Management add-on to 0.1.24.3 Resolves: RHEL-164079 Tenable has extracted the preceding description block directl...

pcs security update

0.12.2-3.el102.1 - Fixed CVE-2026-4800 by updating HA Cluster Management add-on to 0.1.24.3 Resolves: RHEL-164079 0.12.2-3 - Fixed CVE-2025-13465 by updating pcs-web-ui to 0.1.24.2 Resolves: RHEL-144191...

Important: Red Hat Security Advisory: Red Hat Advanced Cluster Management for Kubernetes v2.11.10 security update

Red Hat Advanced Cluster Management for Kubernetes 2.11 General Availability release images, which add new features and enhancements, bug fixes, and updated container images. Red Hat Advanced Cluster Management for Kubernetes 2.11 images Red Hat Advanced Cluster Management for Kubernetes provides...

Important: Red Hat Security Advisory: Red Hat Advanced Cluster Management for Kubernetes v2.11.10 security update

Red Hat Advanced Cluster Management for Kubernetes 2.11 General Availability release images, which add new features and enhancements, bug fixes, and updated container images. Red Hat Advanced Cluster Management for Kubernetes 2.11 images Red Hat Advanced Cluster Management for Kubernetes provides...

Important: Red Hat Security Advisory: Red Hat Edge Manager Version 1.1.3 Security Update

Red Hat Edge Manager Version 1.1.3 Security Update Red Hat Edge Manager RHEM provides simple, scalable, and security-focused management of edge devices and applications. It supports image-mode RHEL and container workloads that run on Podman/Docker or Kubernetes. RHEM is now available as a...

RHEL 10 / 9 : Red Hat Edge Manager Version 1.1.3 Security Update (Important) (RHSA-2026:41019)

The remote Redhat Enterprise Linux 10 / 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:41019 advisory. Red Hat Edge Manager RHEM provides simple, scalable, and security-focused management of edge devices and applications. It supports...

Important: Red Hat Security Advisory: Red Hat Advanced Cluster Management for Kubernetes v2.11.10 security update

Red Hat Advanced Cluster Management for Kubernetes 2.11 General Availability release images, which add new features and enhancements, bug fixes, and updated container images. Red Hat Advanced Cluster Management for Kubernetes 2.11 images Red Hat Advanced Cluster Management for Kubernetes provides...

Important: Red Hat Security Advisory: Red Hat Edge Manager Version 1.1.3 Security Update

Red Hat Edge Manager Version 1.1.3 Security Update Red Hat Edge Manager RHEM provides simple, scalable, and security-focused management of edge devices and applications. It supports image-mode RHEL and container workloads that run on Podman/Docker or Kubernetes. RHEM is now available as a...

[SECURITY] Fedora 44 Update: k9s-0.51.0-2.fc44

Kubernetes CLI To Manage Your Clusters In Style!...

Important: Red Hat Security Advisory: Red Hat Advanced Cluster Management for Kubernetes v2.14.3 security update

Red Hat Advanced Cluster Management for Kubernetes 2.14 General Availability release images, which add new features and enhancements, bug fixes, and updated container images. Red Hat Advanced Cluster Management for Kubernetes 2.14 images Red Hat Advanced Cluster Management for Kubernetes provides...

Important: Red Hat Security Advisory: Submariner v0.20 security fixes and container updates

Submariner v0.20 General Availability release images, which provide enhancements, security fixes, and updated container images. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed...

Important: Red Hat Security Advisory: Red Hat Edge Manager Version 1.0.3 Security Update

Red Hat Edge Manager Version 1.0.3 Security Update Red Hat Edge Manager RHEM provides simple, scalable, and security-focused management of edge devices and applications. It supports image-mode RHEL and container workloads that run on Podman/Docker or Kubernetes. RHEM is now available as a...