Moderate: Red Hat Security Advisory: OpenShift Container Platform 4.13.3 bug fix and security update

Red Hat OpenShift Container Platform release 4.13.3 is now available with updates to packages and images that fix several bugs and add enhancements. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which...

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...

Rancher Labs Rancher 安全漏洞

Rancher Labs Rancher is an open source enterprise container management platform from Rancher Labs, Inc. in the United States. A security vulnerability exists in Rancher Labs Rancher versions 2.6.0 through 2.6.13 and 2.7.0 through 2.7.4, which stems from improper privilege management in SUSE Ranch...

SUSE SLES15 Security Update : kubernetes1.23 (SUSE-SU-2023:2292-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:2292-1 advisory. - add kubernetes1.18-client-common as conflicts with kubernetes-client-bash-completion - Split individual completions into separate...

Dragon Breath APT Group Using Double-Clean-App Technique to Target Gambling Industry

An advanced persistent threat APT actor known as Dragon Breath has been observed adding new layers of complexity to its attacks by adopting a novel DLL side-loading mechanism. "The attack is based on a classic side-loading attack, consisting of a clean application, a malicious loader, and an...

Moderate: Red Hat Security Advisory: Multicluster Engine for Kubernetes 2.1.6 security updates and bug fixes

Multicluster Engine for Kubernetes 2.1.6 General Availability release images, which fix bugs and security updates container images. 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...

CVE-2023-30622 Clusternet has potential risk which can be leveraged to make a cluster-level privilege escalation

Clusternet is a general-purpose system for controlling Kubernetes clusters across different environments. An issue in clusternet prior to version 0.15.2 can be leveraged to lead to a cluster-level privilege escalation. The clusternet has a deployment called cluster-hub inside the clusternet-syste...

Fedora: Security Advisory for pcs (FEDORA-2023-4d546e6b4b)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

[SECURITY] Fedora 36 Update: pcs-0.11.5-2.fc36

pcs is a corosync and pacemaker configuration tool. It permits users to easily view, modify and create pacemaker based clusters...

[SECURITY] Fedora 37 Update: pcs-0.11.5-2.fc37

pcs is a corosync and pacemaker configuration tool. It permits users to easily view, modify and create pacemaker based clusters...

[SECURITY] Fedora 38 Update: pcs-0.11.5-2.fc38

pcs is a corosync and pacemaker configuration tool. It permits users to easily view, modify and create pacemaker based clusters...

Kubernetes RBAC Exploited in Large-Scale Campaign for Cryptocurrency Mining

A large-scale attack campaign discovered in the wild has been exploiting Kubernetes K8s Role-Based Access Control RBAC to create backdoors and run cryptocurrency miners. "The attackers also deployed DaemonSets to take over and hijack resources of the K8s clusters they attack," cloud security firm...

CVE-2023-1782

HashiCorp Nomad and Nomad Enterprise versions 1.5.0 up to 1.5.2 allow unauthenticated users to bypass intended ACL authorizations for clusters where mTLS is not enabled. This issue is fixed in version 1.5.3...

Important: Red Hat Security Advisory: Migration Toolkit for Containers (MTC) 1.7.8 security and bug fix update

The Migration Toolkit for Containers MTC 1.7.8 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...

CVE-2023-28114

cilium-cli is the command line interface to install, manage, and troubleshoot Kubernetes clusters running Cilium. Prior to version 0.13.2,cilium-cli, when used to configure cluster mesh functionality, can remove the enforcement of user permissions on the etcd store used to mirror local cluster...

CVE-2023-28114

CVE-2023-28114 affects the cilium-cli tool (pre-0.13.2). An incorrect mount point specification can cause the initContainer configuration that manages etcd users/permissions to be overwritten when configuring a clustermesh, potentially removing authorization enforcement on the etcd store used for...

`cilium-cli` disables etcd authorization for clustermesh clusters

Impact cilium-cli, when used to configure cluster mesh functionality, can remove the enforcement of user permissions on the etcd store used to mirror local cluster information to remote clusters. Due to an incorrect mount point specification, the settings specified by the initContainer that...

From Ransomware to Cyber Espionage: 55 Zero-Day Vulnerabilities Weaponized in 2022

As many as 55 zero-day vulnerabilities were exploited in the wild in 2022, with most of the flaws discovered in software from Microsoft, Google, and Apple. While this figure represents a decrease from the year before, when a staggering 81 zero-days were weaponized, it still represents a significa...

Important: Red Hat Security Advisory: Red Hat OpenStack Platform (openstack-swift) security update

An update for openstack-swift is now available for Red Hat OpenStack Platform. 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 vulnerabilit...

New Cryptojacking Operation Targeting Kubernetes Clusters for Dero Mining

Cybersecurity researchers have discovered the first-ever illicit cryptocurrency mining campaign used to mint Dero since the start of February 2023. "The novel Dero cryptojacking operation concentrates on locating Kubernetes clusters with anonymous access enabled on a Kubernetes API and listening ...