-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Critical: OpenShift Container Platform 3.4 security update Advisory ID: RHSA-2018:3752-01 Product: Red Hat OpenShift Enterprise Advisory URL: https://access.redhat.com/errata/RHSA-2018:3752 Issue date: 2018-12-03 CVE Names: CVE-2018-1002105 ===================================================================== 1. Summary: An update is now available for Red Hat OpenShift Container Platform release 3.4. Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat OpenShift Container Platform 3.4 - noarch, x86_64 3. Description: Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. Security Fix(es): * A privilege escalation vulnerability exists in OpenShift Container Platform 3.x which allows for compromise of pods running on a compute node to which a pod is scheduled with normal user privilege. This access could include access to all secrets, pods, environment variables, running pod/container processes, and persistent volumes, including in privileged containers. Additionally, on versions 3.6 and higher of OpenShift Container Platform, this vulnerability allows cluster-admin level access to any API hosted by an aggregated API server. This includes the aservicecataloga API which is installed by default in 3.7 and later. Cluster-admin level access to the service catalog allows creation of brokered services by an unauthenticated user with escalated privileges in any namespace and on any node. This could lead to an attacker being allowed to deploy malicious code, or alter existing services. (CVE-2018-1002105) This advisory contains the RPM packages for Red Hat OpenShift Container Platform 3.4. See the following advisory for the container images for this release: https://access.redhat.com/errata/RHBA-2018:0114 All OpenShift Container Platform 3.4 users are advised to upgrade to these updated packages and images. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 1648138 - CVE-2018-1002105 kubernetes: authentication/authorization bypass in the handling of non-101 responses 6. Package List: Red Hat OpenShift Container Platform 3.4: Source: atomic-openshift-3.4.1.44.57-1.git.0.a631031.el7.src.rpm openshift-ansible-3.4.172-1.git.0.33fe526.el7.src.rpm noarch: atomic-openshift-docker-excluder-3.4.1.44.57-1.git.0.a631031.el7.noarch.rpm atomic-openshift-excluder-3.4.1.44.57-1.git.0.a631031.el7.noarch.rpm atomic-openshift-utils-3.4.172-1.git.0.33fe526.el7.noarch.rpm openshift-ansible-3.4.172-1.git.0.33fe526.el7.noarch.rpm openshift-ansible-callback-plugins-3.4.172-1.git.0.33fe526.el7.noarch.rpm openshift-ansible-docs-3.4.172-1.git.0.33fe526.el7.noarch.rpm openshift-ansible-filter-plugins-3.4.172-1.git.0.33fe526.el7.noarch.rpm openshift-ansible-lookup-plugins-3.4.172-1.git.0.33fe526.el7.noarch.rpm openshift-ansible-playbooks-3.4.172-1.git.0.33fe526.el7.noarch.rpm openshift-ansible-roles-3.4.172-1.git.0.33fe526.el7.noarch.rpm x86_64: atomic-openshift-3.4.1.44.57-1.git.0.a631031.el7.x86_64.rpm atomic-openshift-clients-3.4.1.44.57-1.git.0.a631031.el7.x86_64.rpm atomic-openshift-clients-redistributable-3.4.1.44.57-1.git.0.a631031.el7.x86_64.rpm atomic-openshift-dockerregistry-3.4.1.44.57-1.git.0.a631031.el7.x86_64.rpm atomic-openshift-master-3.4.1.44.57-1.git.0.a631031.el7.x86_64.rpm atomic-openshift-node-3.4.1.44.57-1.git.0.a631031.el7.x86_64.rpm atomic-openshift-pod-3.4.1.44.57-1.git.0.a631031.el7.x86_64.rpm atomic-openshift-sdn-ovs-3.4.1.44.57-1.git.0.a631031.el7.x86_64.rpm atomic-openshift-tests-3.4.1.44.57-1.git.0.a631031.el7.x86_64.rpm tuned-profiles-atomic-openshift-node-3.4.1.44.57-1.git.0.a631031.el7.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2018-1002105 https://access.redhat.com/security/updates/classification/#critical https://access.redhat.com/errata/RHBA-2018:0114 https://docs.openshift.com/container-platform/3.4/release_notes/ocp_3_4_release_notes.html 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2018 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBXAVoXNzjgjWX9erEAQiJtA/7BuDthqYeMUvGFkNlm6pPn5kSfiMSJc9w lhmxkYrfiyU1bU2AWkU130DcILC/uXb2H/ya8JMVlcKF2JdrYiuH9Nvu1cISOW+u zpbPECHi9A1L7V3pkeWfxGkavv9/p4fi7MXvWZYtGpWB+lyC1+663tB1liLlBdlB KSB3qF72gwZydAXftMAzl3NIdO1TMFTv4P9U67KagQfpIk7Qjn2TfvkPJ6qDiJ9f 8dgCkZ+2Fg/3WDSUXLYTJwIXEEmF1tQiq05TZ1v6V8Lk5qrCCy1K5ZBPixTZed0Y 3Eis8ehmiNQZj2/dQ9Q5EpdYNfDRrF3Anv9FrQsVkFPAi7FMfKkM94Qf5+LXdwDt eA29sDm1vgpxQI5cZgZmW2WG+n5gj8hn1yfj7TpBs9Frj8ofd9R/6jGnQyH8R0Q/ nMnxl6jsmfZZDkXUFaF0qmQpUCW5flIucPis/eSVkOsnToWg+osypf1Gtl1w5IKy 7oLOH6Pow+QNc3SjaAz67GRH/x26I8Cqe7zCjN7vKBRjfkSLrEqXsrvIJWTmt8X6 72d65jDAf4bm2Fbvtj4mybdrN05Gv6QfOm2pEByUcaGZIiiCSxFU6GwjiilrCfhs Zi2JpevLHA92C5pScwLZl0DMkR9xBn2Io5eo1d/M1zmKBU7PaGiQGJMvUF9YsgRl fNnPZUih9Sw= =rkOz -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce