vulnerability
Red Hat OpenShift: CVE-2018-1002105: kubernetes: authentication/authorization bypass in the handling of non-101 responses
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:P/I:P/A:P) | Dec 4, 2018 | Dec 4, 2018 | Nov 27, 2024 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
Dec 4, 2018
Added
Dec 4, 2018
Modified
Nov 27, 2024
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)
linuxrpm-upgrade-atomic-enterprise-service-cataloglinuxrpm-upgrade-atomic-openshiftlinuxrpm-upgrade-atomic-openshift-deschedulerlinuxrpm-upgrade-atomic-openshift-dockerregistrylinuxrpm-upgrade-atomic-openshift-node-problem-detectorlinuxrpm-upgrade-atomic-openshift-web-consolelinuxrpm-upgrade-cockpitlinuxrpm-upgrade-fluentdlinuxrpm-upgrade-golang-github-prometheus-node_exporterlinuxrpm-upgrade-openshift-ansiblelinuxrpm-upgrade-openshift-elasticsearch-pluginlinuxrpm-upgrade-openshift-enterprise-cluster-capacitylinuxrpm-upgrade-openshift-monitor-project-lifecyclelinuxrpm-upgrade-openshift-monitor-sample-applinuxrpm-upgrade-rubygem-fluent-plugin-kubernetes_metadata_filter
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