kube-controller-manager is vulnerable to half-blind Server Side Request Forgery through in-tree Portworx StorageClass

A half-blind Server Side Request Forgery SSRF vulnerability exists in kube-controller-manager when using the in-tree Portworx StorageClass. This vulnerability allows authorized users to leak arbitrary information from unprotected endpoints in the control plane’s host network including link-local ...

GHSA-R6J8-C6R2-37RR kube-controller-manager is vulnerable to half-blind Server Side Request Forgery through in-tree Portworx StorageClass

A half-blind Server Side Request Forgery SSRF vulnerability exists in kube-controller-manager when using the in-tree Portworx StorageClass. This vulnerability allows authorized users to leak arbitrary information from unprotected endpoints in the control plane’s host network including link-local ...

Server-side Request Forgery (SSRF)

Overview Affected versions of this package are vulnerable to Server-side Request Forgery SSRF via the kube-controller-manager when using the in-tree Portworx StorageClass. An attacker can access sensitive information from unprotected endpoints within the control plane's host network, including...

Linux Distros Unpatched Vulnerability : CVE-2020-8555

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The Kubernetes kube-controller-manager in versions v1.0-1.14, versions prior to v1.15.12, v1.16.9, v1.17.5, and version v1.18.0 are vulnerable to a Server Side...

kube-controller-manager: malformed HPA v1 manifest causes crash

A flaw was found in kube-controller-manager. This issue occurs when the initial application of a HPA config YAML lacking a .spec.behavior.scaleUp block causes a denial of service due to KCM pods going into restart churn...

DEBIAN-CVE-2020-8566

In Kubernetes clusters using Ceph RBD as a storage provisioner, with logging level of at least 4, Ceph RBD admin secrets can be written to logs. This occurs in kube-controller-manager's logs during provisioning of Ceph RBD persistent claims. This affects v1.19.3, v1.18.10, v1.17.13...