CVE-2025-26521 Apache CloudStack: CKS cluster in project exposes user API keys

When an Apache CloudStack user-account creates a CKS-based Kubernetes cluster in a project, the API key and the secret key of the 'kubeadmin' user of the caller account are used to create the secret config in the CKS-based Kubernetes cluster. A member of the project who can access the CKS-based...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.18.17 bug fix and security update

Red Hat OpenShift Container Platform release 4.18.17 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 4.18. Red Hat Product Security has rated this update as having a...

Important: Red Hat Security Advisory: RHSA: Submariner 0.20.1 - bug fix and enhancement update

Submariner 0.20 packages that fix various bugs and add various enhancements that are now available for Red Hat Advanced Cluster Management for Kubernetes version 2.13 Submariner enables direct networking between pods and services on different Kubernetes clusters that are either on-premises or in...

Moderate: Red Hat Security Advisory: podman security update

An update for podman is now available for Red Hat Enterprise Linux 9.4 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

Red Hat Connectivity Link 资源管理错误漏洞

Red Hat Connectivity Link is a Kubernetes network connectivity management platform from Red Hat, USA. Red Hat Connectivity Link has a resource management error vulnerability that can be exploited by an attacker to cause the Authorino service to crash...

Red Hat Connectivity Link 信息泄露漏洞

Red Hat Connectivity Link is a Kubernetes network connectivity management platform from Red Hat, USA. Red Hat Connectivity Link suffers from an information disclosure vulnerability that stems from improper key storage, which can be exploited by an attacker to cause information disclosure...

The vulnerability of the kubelet utility in the Kubernetes cluster management software allows a attacker to trigger a failure in the operation of the cluster.

The vulnerability of the kubelet utility in the Kubernetes cluster management software is related to an uncontrolled resource consumption. Exploiting this vulnerability could allow a attacker to cause a service failure due to the special HTTP packets sent intentionally...

Nodes can bypass dynamic resource allocation authorization checks

CVSS Rating: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L - Low 2.7 A vulnerability exists in the NodeRestriction admission controller where nodes can bypass dynamic resource allocation authorization checks. When the DynamicResourceAllocation feature gate is enabled, the controller properly...

Security Bulletin: IBM Financial Transaction Manager is impacted by multiple vulnerabilities in RedHat Proxy for Kubernetes RBAC authorization

Summary IBM Financial Transaction Manager for RedHat OpenShift has addressed the following vulnerabilities. Vulnerability Details CVEID:CVE-2024-55549 DESCRIPTION: xsltGetInheritedNsList in libxslt before 1.1.43 has a use-after-free issue related to exclusion of result prefixes. CWE:CWE-416: Use...

PT-2025-23952

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Envoy side-cars affected versions not specified Description A flaw exists in the Linux kernel related to insufficient validation of extensible ioctls within the pidfs subsystem. This could potential...

Important: Red Hat Security Advisory: Red Hat Advanced Cluster Management 2.13.3 fixes and container updates

Red Hat Advanced Cluster Management for Kubernetes 2.13.3 General Availability release, with updates to container images and bug fixes. 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...

Important: Red Hat Security Advisory: Red Hat Developer Hub 1.5.2 release.

Red Hat Developer Hub 1.5.2 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...

Important: Red Hat Security Advisory: Migration Toolkit for Containers (MTC) 1.8.7 security and bug fix update

The Migration Toolkit for Containers MTC 1.8.7 is now available. 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 severity rating, is available for each vulnerability from the CVE...

Important: Red Hat Security Advisory: Red Hat Advanced Cluster Management 2.9.9 bug fixes and container updates

Red Hat Advanced Cluster Management for Kubernetes 2.9.9 General Availability release, with updates to container images and bug fixes. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System CVSS base score, which gives a detailed...

The vulnerability of the declarative delivery tool for GitOps on Kubernetes Argo CD, related to the lack of measures taken to protect the website structure, allows attackers to perform cross-site scripting attacks.

The vulnerability of GitOps’ continuous delivery tool for Kubernetes Argo CD is related to the lack of protective measures for the website structure. Exploiting this vulnerability allows a malicious actor to perform cross-site scripting attacks remotely...

Important: Red Hat Security Advisory: Multicluster Engine for Kubernetes 2.4.9 security updates and bug fixes

Multicluster Engine for Kubernetes 2.4.9 General Availability release images, which fix bugs and update container images. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity ratin...

The vulnerability of the CRD AdmissionPolicyGroup component in the Kubernetes cluster “kubewarden-controller” allows a attacker to gain unauthorized access to modify data or disclose sensitive information.

The vulnerability of the CRD AdmissionPolicyGroup component in the Kubernetes cluster “kubewarden-controller” is related to improper authorization. Exploiting this vulnerability may allow an attacker, operating remotely, to gain unauthorized access to modify data or expose sensitive information...

Sensitive Information Disclosure

github.com/edgelesssys/contrast is vulnerable to information disclosure. The vulnerability is due to improper logging configuration due to secrets being written to stderr and Kubernetes logs when the log level is set to info or debug, which is the default...

CVE-2025-47933 Argo CD allows cross-site scripting on repositories page

Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. Prior to versions 2.13.8, 2.14.13, and 3.0.4, an attacker can perform arbitrary actions on behalf of the victim via the API. Due to the improper filtering of URL protocols in the repository page, an attacker can achieve...

Cross-Site Scripting (XSS)

github.com/argoproj/argo-cd is vulnerable to cross-site scripting XSS. The vulnerability is due to improper URL protocol filtering on the repository page, allowing attackers to perform actions such as creating, modifying, and deleting Kubernetes resources via the API...