vulnerability
SUSE: CVE-2018-1002105: SUSE Linux Security Advisory
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:P/I:P/A:P) | Dec 5, 2018 | Apr 27, 2020 | May 10, 2021 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
Dec 5, 2018
Added
Apr 27, 2020
Modified
May 10, 2021
Description
In all Kubernetes versions prior to v1.10.11, v1.11.5, and v1.12.3, incorrect handling of error responses to proxied upgrade requests in the kube-apiserver allowed specially crafted requests to establish a connection through the Kubernetes API server to backend servers, then send arbitrary requests over the same connection directly to the backend, authenticated with the Kubernetes API server's TLS credentials used to establish the backend connection.
Solution(s)
suse-upgrade-cri-osuse-upgrade-cri-o-kubeadm-criconfigsuse-upgrade-cri-toolssuse-upgrade-go1-14suse-upgrade-go1-14-docsuse-upgrade-go1-14-racesuse-upgrade-kubernetes-apiserversuse-upgrade-kubernetes-clientsuse-upgrade-kubernetes-controller-managersuse-upgrade-kubernetes-kubeadmsuse-upgrade-kubernetes-kubelet-commonsuse-upgrade-kubernetes-kubelet1-17suse-upgrade-kubernetes-kubelet1-18suse-upgrade-kubernetes-mastersuse-upgrade-kubernetes-nodesuse-upgrade-kubernetes-proxysuse-upgrade-kubernetes-scheduler
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