Important: Red Hat Security Advisory: OpenShift Container Platform 4.13.2 bug fix and security update

Red Hat OpenShift Container Platform release 4.13.2 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 4.13. Red Hat Product Security has rated this update as having a...

Kubernetes 日志信息泄露漏洞

Kubernetes K8s is an open source system from the Cloud Native Computing Foundation for automating the deployment, scaling, and management of containerized applications. A security vulnerability exists in Kubernetes secrets-store-csi-driver versions prior to 1.3.3 that stems from exposing service...

CVE-2023-2253 vulnerabilities

Vulnerabilities for packages: bom, kpt, aactl, argocd-image-updater, kubernetes-dashboard...

CVE-2023-2253 vulnerabilities

Vulnerabilities for packages: kubernetes-dashboard, argocd-image-updater, kpt, argocd-image-updater-fips, bom, aactl...

Kubestroyer - Kubernetes Exploitation Tool

Kubestroyer Kubestroyer aims to exploit Kubernetes clusters misconfigurations and be the swiss army knife of your Kubernetes pentests About The Project Kubestroyer is a Golang exploitation tool that aims to take advantage of Kubernetes clusters misconfigurations. The tool is scanning known...

GHSA-P976-H52C-26P6 Rancher vulnerable to Privilege Escalation via manipulation of Secrets

Impact A vulnerability has been identified which enables Standard users or above to elevate their permissions to Administrator in the local cluster. The local cluster means the cluster where Rancher is installed. It is named local inside the list of clusters in the Rancher UI. Standard users coul...

Rancher vulnerable to Privilege Escalation via manipulation of Secrets

Impact A vulnerability has been identified which enables Standard users or above to elevate their permissions to Administrator in the local cluster. The local cluster means the cluster where Rancher is installed. It is named local inside the list of clusters in the Rancher UI. Standard users coul...

This Week in Spring - June 6th, 2023

Hi, Spring fans! Welcome to another installment of This Week in Spring! And what an insane week it's been! Long story short, I've spent 10-12 hours a day over the last five days migrating a dozen differnet applications and services from one GKE cluster to another, taking the time to update things...

GHSA-HQ4M-4948-64CC Kyverno resource with a deletionTimestamp may allow policy circumvention

Impact In versions of Kyverno prior to 1.10.0, resources which have the deletionTimestamp field defined can bypass validate, generate, or mutate-existing policies, even in cases where the validationFailureAction field is set to Enforce. This situation occurs as resources pending deletion were bei...

Kyverno resource with a deletionTimestamp may allow policy circumvention

Impact In versions of Kyverno prior to 1.10.0, resources which have the deletionTimestamp field defined can bypass validate, generate, or mutate-existing policies, even in cases where the validationFailureAction field is set to Enforce. This situation occurs as resources pending deletion were bei...

Important: Red Hat Security Advisory: Red Hat Advanced Cluster Security 3.74 for Kubernetes security update

An update is now available for Red Hat Advanced Cluster Security for Kubernetes RHACS. 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...

istio security update

istio 1.15.7-1 - Added Oracle specific files for 1.15.7-1 kubernetes 1.24.8-2 - libct/cg: add misc controller to v1 drivers upstream runc patch 1.24.8-1 - Added Oracle specific build files for Kubernetes olcne 1.5.12-6 - Updated the CVE ID's in Istio-1.15.7 changelog entry 1.5.12-5 - Bug fix -...

istio security update

istio 1.16.4-1 - Added Oracle specific files for 1.16.4-1 kubernetes 1.25.7-2 - libct/cg: add misc controller to v1 drivers upstream runc patch olcne 1.6.1-9 - Updated the CVE ID's in Istio-1.16.4 changelog entry 1.6.1-8 - Update Istio config to include 1.15.7 to support upgrade from 1.5.x to 1.6...

Vulnerabilities fixed in Rancher

Vulnerabilities have been fixed in Rancher. The vulnerability with reference CVE-2022-43760 allows a malicious person to perform a Cross-Site Scripting attack. Such an attack can lead to execution of arbitrary code in the context of the browser of the victim. The vulnerabilities marked...

istio security update

istio 1.16.4-1 - Added Oracle specific files for 1.16.4-1 kubernetes 1.25.7-2 - libct/cg: add misc controller to v1 drivers upstream runc patch olcne 1.6.1-9 - Updated the CVE ID's in Istio-1.16.4 changelog entry 1.6.1-8 - Update Istio config to include 1.15.7 to support upgrade from 1.5.x to 1.6...

istio security update

istio 1.15.7-1 - Added Oracle specific files for 1.15.7-1 kubernetes 1.24.8-2 - libct/cg: add misc controller to v1 drivers upstream runc patch 1.24.8-1 - Added Oracle specific build files for Kubernetes olcne 1.5.12-6 - Updated the CVE ID's in Istio-1.15.7 changelog entry 1.5.12-5 - Bug fix -...

CVE-2023-34091

Kyverno is a policy engine designed for Kubernetes. In versions of Kyverno prior to 1.10.0, resources which have the deletionTimestamp field defined can bypass validate, generate, or mutate-existing policies, even in cases where the validationFailureAction field is set to Enforce. This situation...

Design/Logic Flaw

Kyverno is a policy engine designed for Kubernetes. In versions of Kyverno prior to 1.10.0, resources which have the deletionTimestamp field defined can bypass validate, generate, or mutate-existing policies, even in cases where the validationFailureAction field is set to Enforce. This situation...

CVE-2023-34091 Kyverno resource with a deletionTimestamp may allow policy circumvention

Kyverno is a policy engine designed for Kubernetes. In versions of Kyverno prior to 1.10.0, resources which have the deletionTimestamp field defined can bypass validate, generate, or mutate-existing policies, even in cases where the validationFailureAction field is set to Enforce. This situation...

CVE-2023-34091

Kyverno prior to 1.10.0 could allow policy circumvention when a resource with deletionTimestamp is pending deletion, because Kyverno exempted such resources to reduce load. This could enable a malicious user to leverage Kubernetes finalizers to trigger deletionTimestamp without enforcing policies...