k3s 安全漏洞

k3s is a lightweight Kubernetes open source from k3s. A security vulnerability exists in k3s versions prior to 1.32 to 1.32.4-rc1+k3s1 that stems from a kubelet configuration change that could lead to unauthenticated access to the ReadOnlyPort port...

CVE-2025-46599

CNCF K3s 1.32 before 1.32.4-rc1+k3s1 has a Kubernetes kubelet configuration change with the unintended consequence that, in some situations, ReadOnlyPort is set to 10255. For example, the default behavior of a K3s online installation might allow unauthenticated access to this port, exposing...

SUSE CVE-2025-32445

Argo Events is an event-driven workflow automation framework for Kubernetes. A user with permission to create/modify EventSource and Sensor custom resources can gain privileged access to the host system and cluster, even without having direct administrative privileges. The EventSource and Sensor...

SUSE CVE-2025-32963

MinIO Operator STS is a native IAM Authentication for Kubernetes. Prior to version 7.1.0, if no audiences are provided for the spec.audiences field, the default will be of the Kubernetes apiserver. Without scoping, it can be replayed to other internal systems, which may unintentionally trust it...

Ingress-nginx admission controller RCE escalation (CVE-2025-1974)

A security issue was discovered in Kubernetes where under certain conditions, an unauthenticated attacker with access to the pod network can achieve arbitrary code execution in the context of the ingress-nginx controller. This can lead to disclosure of Secrets accessible to the controller. Note...

Understanding the threat landscape for Kubernetes and containerized assets

The dynamic nature of containers can make it challenging for security teams to detect runtime anomalies or pinpoint the source of a security incident, presenting an opportunity for attackers to stay undetected. Microsoft Threat Intelligence has observed threat actors taking advantage of unsecured...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.16.39 security and extras update

Red Hat OpenShift Container Platform release 4.16.39 is now available with updates to packages and images that fix several bugs. 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 security impact of...

The vulnerability of the component “koko” in the security audit system for the operation and maintenance of JumpServer, which allows a perpetrator to obtain a cluster token from Kubernetes.

The vulnerability of the koko component in the system for auditing security operations and maintenance of JumpServer is related to improper privilege assignment. Exploiting this vulnerability allows a malicious actor, operating remotely, to obtain a Kubernetes cluster token...

April “In the Trend of VM” (#14): vulnerabilities in Microsoft Windows, VMware products, Kubernetes, and Apache Tomcat

April "In the Trend of VM" 14: vulnerabilities in Microsoft Windows, VMware products, Kubernetes, and Apache Tomcat. We decided to pause recording new videos, so for now only text. Post on Habr rus Digest on the PT website rus A total of 11 trending vulnerabilities: Elevation of Privilege - Windo...

CVE-2025-32963

MinIO Operator STS is a native IAM Authentication for Kubernetes. Prior to version 7.1.0, if no audiences are provided for the spec.audiences field, the default will be of the Kubernetes apiserver. Without scoping, it can be replayed to other internal systems, which may unintentionally trust it...

GO-2025-3637 Minio Operator uses Kubernetes apiserver audience for AssumeRoleWithWebIdentity STS in github.com/minio/operator

Minio Operator uses Kubernetes apiserver audience for AssumeRoleWithWebIdentity STS in github.com/minio/operator. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. If this is causing false-positive reports...

CVE-2025-32963 Minio Operator uses Kubernetes apiserver audience for AssumeRoleWithWebIdentity STS

MinIO Operator STS is a native IAM Authentication for Kubernetes. Prior to version 7.1.0, if no audiences are provided for the spec.audiences field, the default will be of the Kubernetes apiserver. Without scoping, it can be replayed to other internal systems, which may unintentionally trust it...

CVE-2025-32963

MinIO Operator STS (Kubernetes IAM) flaw: before v7.1.0, the spec.audiences default could be the Kubernetes API server, allowing replay to internal systems. Root cause: unscoped audiences enable trust beyond intended scope. Impact: tokens could be replayed to other components; mitigated only by p...

CVE-2025-32963 Minio Operator uses Kubernetes apiserver audience for AssumeRoleWithWebIdentity STS

MinIO Operator STS is a native IAM Authentication for Kubernetes. Prior to version 7.1.0, if no audiences are provided for the spec.audiences field, the default will be of the Kubernetes apiserver. Without scoping, it can be replayed to other internal systems, which may unintentionally trust it...

CVE-2025-32963

MinIO Operator STS is a native IAM Authentication for Kubernetes. Prior to version 7.1.0, if no audiences are provided for the "spec.audiences" field, the default will be of the Kubernetes apiserver. Without scoping, it can be replayed to other internal systems, which may unintentionally trust it...

CVE-2025-32963 Minio Operator uses Kubernetes apiserver audience for AssumeRoleWithWebIdentity STS

MinIO Operator STS is a native IAM Authentication for Kubernetes. Prior to version 7.1.0, if no audiences are provided for the spec.audiences field, the default will be of the Kubernetes apiserver. Without scoping, it can be replayed to other internal systems, which may unintentionally trust it...

CVE-2024-51744 affecting package kubernetes for versions less than 1.30.10-5

CVE-2024-51744 affecting package kubernetes for versions less than 1.30.10-5. A patched version of the package is available...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.18.10 security and extras update

Red Hat OpenShift Container Platform release 4.18.10 is now available with updates to packages and images that fix several bugs. 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 security impact of...

SUSE-SU-2025:20196-1 Security update for helm

This update for helm fixes the following issues: - Update to version 3.17.2 bsc1238688, CVE-2025-22870: Updating to 0.37.0 for x/net builddeps: bump the k8s-io group with 7 updates - Update to version 3.17.1: merge null child chart objects builddeps: bump the k8s-io group with 7 updates fix: chec...

SUSE-SU-2025:20278-1 Security update for helm

This update for helm fixes the following issues: - Update to version 3.17.2 bsc1238688, CVE-2025-22870: Updating to 0.37.0 for x/net builddeps: bump the k8s-io group with 7 updates - Update to version 3.17.1: merge null child chart objects builddeps: bump the k8s-io group with 7 updates fix: chec...