Vigil@nce - Kubernetes: overload via kube-apiserver YAML
June 2020 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/computer-vulnerability
SYNTHESIS OF THE VULNERABILITY
Impacted products: IBM API Connect, Kubernetes.
Severity: 2/4.
Consequences: denial of service on server, denial of service on
service.
Provenance: document.
Confidence: confirmed by the editor (5/5).
Creation date: 01/04/2020.
DESCRIPTION OF THE VULNERABILITY
An attacker can trigger an overload via kube-apiserver YAML of
Kubernetes, in order to trigger a denial of service.
ACCESS TO THE FULL VIGIL@NCE BULLETIN
https://vigilance.fr/vulnerability/Kubernetes-overload-via-kube-apiserver-YAML-31915