Important: Red Hat Security Advisory: Red Hat Multiarch Tuning 1.3.4

The 1.3.4 release of the Red Hat Multiarch Tuning Operator. For more details, see product documentation in the references section. Enhancements: With this update, MTO has been updated to use go version 1.26.7. Bug Fixes: Previously, deleting a ClusterPodPlacementConfig object immediately after...

Confused Deputy in Kubernetes

A security issue was discovered in Kubernetes where actors that control the responses of MutatingWebhookConfiguration or ValidatingWebhookConfiguration requests are able to redirect kube-apiserver requests to private networks of the apiserver. If that user can view kube-apiserver logs when the lo...

CVE-2020-8561

A security issue was discovered in Kubernetes where actors that control the responses of MutatingWebhookConfiguration or ValidatingWebhookConfiguration requests are able to redirect kube-apiserver requests to private networks of the apiserver. If that user can view kube-apiserver logs when the lo...

Design/Logic Flaw

A security issue was discovered in Kubernetes where actors that control the responses of MutatingWebhookConfiguration or ValidatingWebhookConfiguration requests are able to redirect kube-apiserver requests to private networks of the apiserver. If that user can view kube-apiserver logs when the lo...

CVE-2020-8561

CVE-2020-8561 describes a Kubernetes webhook redirect flaw in MutatingWebhookConfiguration/ValidatingWebhookConfiguration. An attacker controlling webhook responses could redirect kube-apiserver requests to private networks, and, if they can access kube-apiserver logs at log level 10, view redire...