Moderate: Red Hat Enhancement Advisory: OpenShift Container Platform Assisted Installer version 1.0.25 release

Assisted Installer version 1.0.25 is now available for Red Hat OpenShift Container Platform. Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. This advisory contains the container images...

Moderate: Red Hat Bug Fix Advisory: OpenShift Container Platform 4.6.44 packages update

Red Hat OpenShift Container Platform release 4.6.44 is now available with updates to packages and images that fix several bugs. Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. This...

Moderate: Red Hat Security Advisory: OpenShift Container Platform 4.7.29 bug fix and security update

Red Hat OpenShift Container Platform release 4.7.29 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 4.7. Red Hat Product Security has rated this update as having a...

Incomplete List of Disallowed Inputs in Kubernetes

A security issue was discovered in Kubernetes where a user may be able to redirect pod traffic to private networks on a Node. Kubernetes already prevents creation of Endpoint IPs in the localhost or link-local range, but the same validation was not performed on EndpointSlice IPs...

GHSA-MFV7-GQ43-W965 Incomplete List of Disallowed Inputs in Kubernetes

A security issue was discovered in Kubernetes where a user may be able to redirect pod traffic to private networks on a Node. Kubernetes already prevents creation of Endpoint IPs in the localhost or link-local range, but the same validation was not performed on EndpointSlice IPs...

Low: Red Hat Security Advisory: Red Hat Advanced Cluster Management 2.3.2 security and bug fix update

Red Hat Advanced Cluster Management for Kubernetes 2.3.2 General Availability release images, which fix bugs and security issues. 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 severi...

URL Redirection to Untrusted Site ('Open Redirect')

A security issue was discovered in Kubernetes where a user may be able to redirect pod traffic to private networks on a Node. Kubernetes already prevents creation of Endpoint IPs in the localhost or link-local range, but the same validation was not performed on EndpointSlice IPs...

Kubernetes: Broken Link Hijacking on kubernetes.io Documentation

Report Submission Form Summary: Kubernetes docs has Spanish translation available. One of the page of spanish doc has an external reference to a confluence page. The confluence account was not registered on Atlassian. So I was able to takeover the page and host the PoC Kubernetes Version: NA...

DEBIAN-CVE-2021-25737

A security issue was discovered in Kubernetes where a user may be able to redirect pod traffic to private networks on a Node. Kubernetes already prevents creation of Endpoint IPs in the localhost or link-local range, but the same validation was not performed on EndpointSlice IPs...

CVE-2021-25737

A security issue was discovered in Kubernetes where a user may be able to redirect pod traffic to private networks on a Node. Kubernetes already prevents creation of Endpoint IPs in the localhost or link-local range, but the same validation was not performed on EndpointSlice IPs...

CVE-2021-25737

A security issue was discovered in Kubernetes where a user may be able to redirect pod traffic to private networks on a Node. Kubernetes already prevents creation of Endpoint IPs in the localhost or link-local range, but the same validation was not performed on EndpointSlice IPs...

CVE-2021-25737

A security issue was discovered in Kubernetes where a user may be able to redirect pod traffic to private networks on a Node. Kubernetes already prevents creation of Endpoint IPs in the localhost or link-local range, but the same validation was not performed on EndpointSlice IPs...

Design/Logic Flaw

A security issue was discovered in Kubernetes where a user may be able to redirect pod traffic to private networks on a Node. Kubernetes already prevents creation of Endpoint IPs in the localhost or link-local range, but the same validation was not performed on EndpointSlice IPs...

UBUNTU-CVE-2021-25737

A security issue was discovered in Kubernetes where a user may be able to redirect pod traffic to private networks on a Node. Kubernetes already prevents creation of Endpoint IPs in the localhost or link-local range, but the same validation was not performed on EndpointSlice IPs...

UBUNTU-CVE-2021-25735

A security issue was discovered in kube-apiserver that could allow node updates to bypass a Validating Admission Webhook. Clusters are only affected by this vulnerability if they run a Validating Admission Webhook for Nodes that denies admission based at least partially on the old state of the No...

CVE-2021-25737

CVE-2021-25737 describes a Kubernetes EndpointSlice validation flaw enabling host-network hijacking. A remote authenticated attacker could redirect pod traffic to private networks on a Node and potentially access sensitive information. Root cause: holes in EndpointSlice validation that allowed un...

CVE-2021-25737 Holes in EndpointSlice Validation Enable Host Network Hijack

A security issue was discovered in Kubernetes where a user may be able to redirect pod traffic to private networks on a Node. Kubernetes already prevents creation of Endpoint IPs in the localhost or link-local range, but the same validation was not performed on EndpointSlice IPs...

CVE-2021-25737

A security issue was discovered in Kubernetes where a user may be able to redirect pod traffic to private networks on a Node. Kubernetes already prevents creation of Endpoint IPs in the localhost or link-local range, but the same validation was not performed on EndpointSlice IPs...

URL Redirection to Untrusted Site (Open Redirect)

A security issue was discovered in Kubernetes where a user may be able to redirect pod traffic to private networks on a Node. Kubernetes already prevents creation of Endpoint IPs in the localhost or link-local range, but the same validation was not performed on EndpointSlice IPs...

Security Bulletin: IBM Cloud Private is vulnerable to Kubernetes vulnerabilities (CVE-2020-8569)

Summary IBM Cloud Private is vulnerable to Kubernetes vulnerabilities Vulnerability Details CVEID: CVE-2020-8569 DESCRIPTION: Kubernetes CSI snapshot-controller is vulnerable to a denial of service, caused by a NULL pointer dereference flaw when processing a VolumeSnapshot custom resource. By...