CVE-2022-3294

Users may have access to secure endpoints in the control plane network. Kubernetes clusters are only affected if an untrusted user can modify Node objects and send proxy requests to them. Kubernetes supports node proxying, which allows clients of kube-apiserver to access endpoints of a Kubelet to...

Important: Red Hat Security Advisory: Red Hat OpenStack Platform 17.0 (openstack-swift) security update

An update for openstack-swift is now available for Red Hat OpenStack Platform 17.0 Wallaby. 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...

Moderate: Red Hat Security Advisory: OpenShift Container Platform 4.12.4 security update

Red Hat build of MicroShift release 4.12.4 is now available with updates to packages and images that fix several bugs. This release includes a security update for the Red Hat build of MicroShift 4.12. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common...

GHSA-3JFQ-742W-XG8J Users with any cluster secret update access may update out-of-bounds cluster secrets

Impact All Argo CD versions starting with v2.3.0-rc1 are vulnerable to an improper authorization bug which allows users who have the ability to update at least one cluster secret to update any cluster secret. The attacker could use this access to escalate privileges potentially controlling...

Users with any cluster secret update access may update out-of-bounds cluster secrets

Impact All Argo CD versions starting with v2.3.0-rc1 are vulnerable to an improper authorization bug which allows users who have the ability to update at least one cluster secret to update any cluster secret. The attacker could use this access to escalate privileges potentially controlling...

Moderate: Red Hat Security Advisory: RHSA: Submariner 0.13.3 - security updates and bug fixes

Submariner 0.13.3 packages that fix various bugs and add various enhancements that are now available for Red Hat Advanced Cluster Management for Kubernetes version 2.6 Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVS...

SUSE CVE-2020-10749

A vulnerability was found in all versions of containernetworking/plugins before version 0.8.6, that allows malicious containers in Kubernetes clusters to perform man-in-the-middle MitM attacks. A malicious container can exploit this flaw by sending rogue IPv6 router advertisements to the host or...

SUSE CVE-2022-43757

A Cleartext Storage of Sensitive Information vulnerability in SUSE Rancher allows users on managed clusters to gain access to credentials. The impact depends on the credentials exposed This issue affects: SUSE Rancher Rancher versions prior to 2.5.17; Rancher versions prior to 2.6.10; Rancher...

CVE-2022-34454

Dell PowerScale OneFS, versions 8.2.x-9.3.x, contain a heap-based buffer overflow. A local privileged malicious user could potentially exploit this vulnerability, leading to system takeover. This impacts compliance mode clusters...

CVE-2022-34454

Dell PowerScale OneFS, versions 8.2.x-9.3.x, contain a heap-based buffer overflow. A local privileged malicious user could potentially exploit this vulnerability, leading to system takeover. This impacts compliance mode clusters...

CVE-2022-34454

CVE-2022-34454 affects Dell PowerScale OneFS versions 8.2.x–9.3.x with a heap-based buffer overflow in processing untrusted input, enabling a local privileged attacker to potentially take over the system. Impact is noted for compliance mode clusters. Root cause described as a boundary/heap-relate...

CVE-2022-34454

Dell PowerScale OneFS, versions 8.2.x-9.3.x, contain a heap-based buffer overflow. A local privileged malicious user could potentially exploit this vulnerability, leading to system takeover. This impacts compliance mode clusters...

Moderate: Red Hat Security Advisory: RHSA: Submariner 0.14 - bug fix and security updates

Submariner 0.14 packages that fix various bugs and add various enhancements that are now available for Red Hat Advanced Cluster Management for Kubernetes version 2.7 Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS...

Design/Logic Flaw

A Cleartext Storage of Sensitive Information vulnerability in SUSE Rancher allows users on managed clusters to gain access to credentials. The impact depends on the credentials exposed This issue affects: SUSE Rancher Rancher versions prior to 2.5.17; Rancher versions prior to 2.6.10; Rancher...

CVE-2022-43757 Rancher: Exposure of sensitive fields

A Cleartext Storage of Sensitive Information vulnerability in SUSE Rancher allows users on managed clusters to gain access to credentials. The impact depends on the credentials exposed This issue affects: SUSE Rancher Rancher versions prior to 2.5.17; Rancher versions prior to 2.6.10; Rancher...

CVE-2022-43757 Rancher: Exposure of sensitive fields

A Cleartext Storage of Sensitive Information vulnerability in SUSE Rancher allows users on managed clusters to gain access to credentials. The impact depends on the credentials exposed This issue affects: SUSE Rancher Rancher versions prior to 2.5.17; Rancher versions prior to 2.6.10; Rancher...

Feature Spotlight: Kubernetes Enforcement

Akamai’s new enforcement capabilities for K8s environments provides segmentation for applications and blocks lateral movement to, from, and inside K8s clusters...

Information Disclosure

github.com/rancher/rancher is vulnerable to Information Disclosure. The vulnerability exists because the library stores sensitive plaintext information directly on Kubernetes Cluster objects , which allows authenticated Cluster Owners, Cluster Members, Project Owners and Project Members to gain...

Rancher generated tokens not revoked after modifications made to authentication provider

Impact This issue affects Rancher versions from 2.5.0 up to and including 2.5.16, from 2.6.0 up to and including 2.6.9 and 2.7.0. It only affects Rancher setups that have an external authentication provider configured or had one configured in the past. It was discovered that when an external...

Rancher cattle-token is predictable

Impact An issue was discovered in Rancher versions up to and including 2.6.9 and 2.7.0, where the cattle-token secret, used by the cattle-cluster-agent, is predictable. Even after the token is regenerated, it will have the same value. This issue is not present in Rancher 2.5 releases. The...