CVE-2019-11246 SUSE CVE security@suse.de SUSE Security Team SUSE CVE-2019-11246 Interim 1 32 2023-01-19T01:40:31Z current 2021-05-30T14:27:32Z 2023-01-19T01:40:31Z cve-database/bin/generate-cvrf-cve.pl 2020-12-27T01:00:00Z CVE-2019-11246 The kubectl cp command allows copying files between containers and the user machine. To copy files from a container, Kubernetes runs tar inside the container to create a tar archive, copies it over the network, and kubectl unpacks it on the user’s machine. If the tar binary in the container is malicious, it could run any code and output unexpected, malicious results. An attacker could use this to write files to any path on the user’s machine when kubectl cp is called, limited only by the system permissions of the local user. Kubernetes affected versions include versions prior to 1.12.9, versions prior to 1.13.6, versions prior to 1.14.2, and versions 1.1, 1.2, 1.4, 1.4, 1.5, 1.6, 1.7, 1.8, 1.9, 1.10, 1.11. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). https://www.suse.com/support/security/rating/ SUSE Security Ratings Magnum Orchestration 7 SUSE CaaS Platform 4.5 SUSE Linux Enterprise Module for Public Cloud 12 SUSE Linux Enterprise Module for Public Cloud 12 SUSE Linux Enterprise Module for Public Cloud 12 SUSE Linux Enterprise Module for Public Cloud 12 SUSE Linux Enterprise Module for Public Cloud 12 SUSE Linux Enterprise Module for Public Cloud 12 SUSE Linux Enterprise Module for Public Cloud 12 SUSE Linux Enterprise Module for Public Cloud 12 SUSE Linux Enterprise Module for Public Cloud 12 kubernetes kubernetes-1.18 kubernetes-1.18-kubeadm kubernetes-1.18-kubelet kubernetes-client kubernetes as a component of Magnum Orchestration 7 kubernetes-1.18-kubeadm as a component of SUSE CaaS Platform 4.5 kubernetes-1.18-kubelet as a component of SUSE CaaS Platform 4.5 kubernetes-1.18 as a component of SUSE CaaS Platform 4.5 kubernetes-client as a component of SUSE Linux Enterprise Module for Public Cloud 12 kubernetes as a component of SUSE Linux Enterprise Module for Public Cloud 12 The kubectl cp command allows copying files between containers and the user machine. To copy files from a container, Kubernetes runs tar inside the container to create a tar archive, copies it over the network, and kubectl unpacks it on the user’s machine. If the tar binary in the container is malicious, it could run any code and output unexpected, malicious results. An attacker could use this to write files to any path on the user’s machine when kubectl cp is called, limited only by the system permissions of the local user. Kubernetes affected versions include versions prior to 1.12.9, versions prior to 1.13.6, versions prior to 1.14.2, and versions 1.1, 1.2, 1.4, 1.4, 1.5, 1.6, 1.7, 1.8, 1.9, 1.10, 1.11. CVE-2019-11246 Magnum Orchestration 7:kubernetes SUSE CaaS Platform 4.5:kubernetes-1.18 SUSE CaaS Platform 4.5:kubernetes-1.18-kubeadm SUSE CaaS Platform 4.5:kubernetes-1.18-kubelet SUSE Linux Enterprise Module for Public Cloud 12:kubernetes SUSE Linux Enterprise Module for Public Cloud 12:kubernetes-client moderate 4.3 AV:N/AC:M/Au:N/C:N/I:P/A:N 5.3 CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N