Important: Red Hat Security Advisory: Assisted Installer RHEL 9 components for Multicluster Engine for Kubernetes 2.10.4

Assisted installer RHEL 9 components for the multicluster engine for Kubernetes 2.10.4 General Availability release, with updates to container images. Assisted Installer RHEL 9 integrates components for the general multicluster engine for Kubernetes 2.10.4 release that simplify the process of...

CLEANSTART-2026-VR76068 Security fixes for CVE-2025-47911, CVE-2025-47912, CVE-2025-58183, CVE-2025-58185, CVE-2025-58186, CVE-2025-58187, CVE-2025-58188, CVE-2025-58189, CVE-2025-61723, CVE-2025-61724, CVE-2025-61725, CVE-2025-61732, CVE-2026-27139, CVE-2026-27140, CVE-2026-27145, CVE-2026-32280, CVE-2026-32281, CVE-2026-32282, CVE-2026-32283, CVE-2026-32288, CVE-2026-32289, CVE-2026-33810, CVE-2026-33811, CVE-2026-33814, CVE-2026-35469, CVE-2026-39820, CVE-2026-39823, CVE-2026-39825, CVE-2026-39826, CVE-2026-39836, CVE-2026-42499, CVE-2026-42504, CVE-2026-42507, ghsa-pc3f-x583-g7j2 applied in versions: 1.34.1-r0, 1.34.1-r2, 1.34.1-r3, 1.34.1-r4, 1.34.1-r5, 1.34.1-r6

Multiple security vulnerabilities affect the kubernetes package. These issues are resolved in later releases. See references for individual vulnerability details...

CLEANSTART-2026-XV43582 Security fixes for CVE-2025-47911, CVE-2025-47912, CVE-2025-58183, CVE-2025-58185, CVE-2025-58186, CVE-2025-58187, CVE-2025-58188, CVE-2025-58189, CVE-2025-61723, CVE-2025-61724, CVE-2025-61725, CVE-2025-61732, CVE-2026-27139, CVE-2026-27140, CVE-2026-27145, CVE-2026-32280, CVE-2026-32281, CVE-2026-32282, CVE-2026-32283, CVE-2026-32288, CVE-2026-32289, CVE-2026-33810, CVE-2026-33811, CVE-2026-33814, CVE-2026-35469, CVE-2026-39820, CVE-2026-39823, CVE-2026-39825, CVE-2026-39826, CVE-2026-39836, CVE-2026-42499, CVE-2026-42504, CVE-2026-42507, ghsa-pc3f-x583-g7j2 applied in versions: 1.34.1-r0, 1.34.1-r2, 1.34.1-r3, 1.34.1-r4, 1.34.1-r5, 1.34.1-r6

Multiple security vulnerabilities affect the kubernetes package. These issues are resolved in later releases. See references for individual vulnerability details...

CLEANSTART-2026-ML74336 Security fixes for CVE-2026-42504 applied in versions: 1.26.8-r4

Security vulnerability affects the kubernetes-dns-node-cache package. This issue is resolved in later releases. See references for vulnerability details...

CLEANSTART-2026-HK37223 Security fixes for CVE-2026-27145, CVE-2026-42504, CVE-2026-42507 applied in versions: 1.25.0-r5

Multiple security vulnerabilities affect the kubernetes-dns-node-cache package. These issues are resolved in later releases. See references for individual vulnerability details...

CVE-2026-59269

A user authenticating to Kubernetes clusters via the Pinniped Supervisor could potentially gain elevated permissions in the clusters, only if all the following conditions were true: the Pinniped Supervisor server is running with an ActiveDirectoryIdentityProvider resource configured; the...

EUVD-2026-42530

A user authenticating to Kubernetes clusters via the Pinniped Supervisor could potentially gain elevated permissions in the clusters, only if all the following conditions were true: the Pinniped Supervisor server is running with an ActiveDirectoryIdentityProvider resource configured; the...

Virtuozzo Infrastructure 7.4 (7.4.0-66)

This release updates managed Kubernetes to version 1.35.3 and Fedora CoreOS to version 43, introduces API credentials for external automation workflows, and provides the updater patches and tooling required to upgrade the product to version 8.0. It also includes object storage performance...

PT-2026-56732

Name of the Vulnerable Software and Affected Versions Pinniped go.pinniped.dev versions 0.11.0 through 0.46.0 Description A user authenticating to Kubernetes clusters via the Pinniped Supervisor could potentially gain elevated permissions. This occurs when the server is configured with an...

Important: Red Hat Security Advisory: multicluster engine for Kubernetes v2.9.5 security update

The multicluster engine for Kubernetes 2.9 General Availability release images, which add new features and enhancements, bug fixes, and updated container images. The multicluster engine for Kubernetes v2.9 images The multicluster engine for Kubernetes provides the foundational components that are...

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...

Apache Tomcat: Apache Tomcat: Information disclosure via sensitive data in log files

A flaw was found in Apache Tomcat. The cloud membership for clustering component was vulnerable to the insertion of sensitive information into log files. This vulnerability could lead to the exposure of the Kubernetes bearer token, which is a credential used for authentication within a Kubernetes...

Kubelet: CRI-O: kube-apiserver: Kubelet, CRI-O, kube-apiserver: Denial of Service via SPDY streaming code

A flaw was found in the SPDY streaming code used by Kubelet, CRI-O, and kube-apiserver. An attacker with specific cluster roles, such as those allowing access to pod port forwarding, execution, or attachment, or node proxying, could exploit this vulnerability. This could lead to a Denial of Servi...

EUVD-2026-42293

A flaw was found in the gorch service template, which is part of the trustyai-service-operator. Even when authentication is enabled, the gorch service exposes unproxied orchestrator and detector metrics ports. This allows any pod on the cluster network to directly access these ports, bypassing th...

Important: Red Hat Security Advisory: Red Hat Developer Hub 1.10.2 release.

Red Hat Developer Hub 1.10.2 has been released. Red Hat Developer Hub RHDH is Red Hat's enterprise-grade, self-managed, customizable developer portal based on Backstage.io. RHDH is supported on OpenShift and other major Kubernetes clusters AKS, EKS, GKE. The core features of RHDH include a single...

[SECURITY] Fedora 44 Update: helm-4.2.2-1.fc44

Helm is a tool for managing Charts. Charts are packages of pre-configured Kubernetes resources. Use Helm to: - Find and use popular software packaged as Helm Charts to run in Kubernetes - Share your own applications as Helm Charts - Create reproducible builds of your Kubernetes applications -...

CVE-2026-13019 Missing Authentication

Esri Portal for ArcGIS versions 12.1 and earlier on Windows, Linux and Kubernetes have a missing authentication for critical function vulnerability allows a remote, unauthenticated attacker to access an unprotected API...

CVE-2026-13019

Esri Portal for ArcGIS, versions 12.1 and earlier, on Windows/Linux/Kubernetes, has a missing authentication flaw for a critical function, allowing a remote, unauthenticated attacker to access an unprotected API. The CVSSv3.1 vector is AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H with base score 9.8 (CRIT...

EUVD-2026-42058

Esri Portal for ArcGIS versions 12.1 and earlier on Windows, Linux and Kubernetes have a missing authentication for critical function vulnerability allows a remote, unauthenticated attacker to access an unprotected API...