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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2018.3628 Important: Red Hat OpenShift Container Platform 3.7 security and bug fix update 22 November 2018 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Red Hat OpenShift Container Platform 3.7 Publisher: Red Hat Operating System: Red Hat Enterprise Linux Server 7 Impact/Access: Denial of Service -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2018-14632 Reference: ESB-2018.3610 ESB-2018.3529 ESB-2018.2898 Original Bulletin: https://access.redhat.com/errata/RHSA-2018:2906 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: Red Hat OpenShift Container Platform 3.7 security and bug fix update Advisory ID: RHSA-2018:2906-01 Product: Red Hat OpenShift Enterprise Advisory URL: https://access.redhat.com/errata/RHSA-2018:2906 Issue date: 2018-11-21 CVE Names: CVE-2018-14632 ===================================================================== 1. Summary: Red Hat OpenShift Container Platform release 3.7.72 is now available with updates to packages and images that fix several bugs. Red Hat Product Security has rated this update as having a security impact of Important. 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 3.7 - 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. This advisory contains the RPM packages for Red Hat OpenShift Container Platform 3.7.72. See the following advisory for the container images for this release: https://access.redhat.com/errata/RHBA-2018:2905 Security Fix: * atomic-openshift: oc patch with json causes masterapi service crash (CVE-2018-14632) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Red Hat would like to thank Lars Haugan for reporting this issue. Bug Fix: * The etcd v2 to v3 migration playbooks improperly attempted to assign a TTL of 0 seconds to certain migrated keys when the environment was previously configured for a 0-second TTL, causing the v2 to v3 migration to fail. The migration playbooks now assign a 1-second TTL to migrated keys when those keys had a 0-second TTL configured. This ensures that TTLs are migrated and those keys will immediately expire after 1s. This effectively provides a 0-second TTL because this migration process happens while the API is offline and those keys would expire prior to the API coming back online. (BZ#1622336) All OpenShift Container Platform 3.7 users are advised to upgrade to these updated packages and images. 4. Solution: Before applying this update, ensure all previously released errata relevant to your system have been applied. See the following documentation, which will be updated shortly for release 3.7.72, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update: https://docs.openshift.com/container-platform/3.7/release_notes/ocp_3_7_rel ease_notes.html This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/articles/11258. 5. Bugs fixed (https://bugzilla.redhat.com/): 1585767 - [3.7] Node IP update should update Host IP in HostSubnet resource 1616150 - [3.7] [RHEL-7.6] Failed to execute iptables-restore: exit status 1 (iptables-restore: invalid option -- '5' 1620817 - [3.7] tuned profile does not take effect in RHEL7.5 1622336 - etcd migrate playbook fail if controllerLeaseTTL has 0s in master-config.yaml 1625885 - CVE-2018-14632 atomic-openshift: oc patch with json causes masterapi service crash 6. Package List: Red Hat OpenShift Container Platform 3.7: Source: atomic-openshift-3.7.72-1.git.0.925b9cd.el7.src.rpm openshift-ansible-3.7.72-1.git.0.5c45a8a.el7.src.rpm noarch: atomic-openshift-docker-excluder-3.7.72-1.git.0.925b9cd.el7.noarch.rpm atomic-openshift-excluder-3.7.72-1.git.0.925b9cd.el7.noarch.rpm atomic-openshift-utils-3.7.72-1.git.0.5c45a8a.el7.noarch.rpm openshift-ansible-3.7.72-1.git.0.5c45a8a.el7.noarch.rpm openshift-ansible-callback-plugins-3.7.72-1.git.0.5c45a8a.el7.noarch.rpm openshift-ansible-docs-3.7.72-1.git.0.5c45a8a.el7.noarch.rpm openshift-ansible-filter-plugins-3.7.72-1.git.0.5c45a8a.el7.noarch.rpm openshift-ansible-lookup-plugins-3.7.72-1.git.0.5c45a8a.el7.noarch.rpm openshift-ansible-playbooks-3.7.72-1.git.0.5c45a8a.el7.noarch.rpm openshift-ansible-roles-3.7.72-1.git.0.5c45a8a.el7.noarch.rpm x86_64: atomic-openshift-3.7.72-1.git.0.925b9cd.el7.x86_64.rpm atomic-openshift-clients-3.7.72-1.git.0.925b9cd.el7.x86_64.rpm atomic-openshift-clients-redistributable-3.7.72-1.git.0.925b9cd.el7.x86_64.rpm atomic-openshift-cluster-capacity-3.7.72-1.git.0.925b9cd.el7.x86_64.rpm atomic-openshift-dockerregistry-3.7.72-1.git.0.925b9cd.el7.x86_64.rpm atomic-openshift-federation-services-3.7.72-1.git.0.925b9cd.el7.x86_64.rpm atomic-openshift-master-3.7.72-1.git.0.925b9cd.el7.x86_64.rpm atomic-openshift-node-3.7.72-1.git.0.925b9cd.el7.x86_64.rpm atomic-openshift-pod-3.7.72-1.git.0.925b9cd.el7.x86_64.rpm atomic-openshift-sdn-ovs-3.7.72-1.git.0.925b9cd.el7.x86_64.rpm atomic-openshift-service-catalog-3.7.72-1.git.0.925b9cd.el7.x86_64.rpm atomic-openshift-template-service-broker-3.7.72-1.git.0.925b9cd.el7.x86_64.rpm atomic-openshift-tests-3.7.72-1.git.0.925b9cd.el7.x86_64.rpm tuned-profiles-atomic-openshift-node-3.7.72-1.git.0.925b9cd.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-2018-14632 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2018 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBW/VIJtzjgjWX9erEAQjXqw//b0NavJo9PuJSVWJzA0RkUpwbpSP0jLcA 08T1Zx8A08x8JbomQzl4KTPxoK88qS/lBuJjGu80cev8fIsjBXxNgalspu0uNKsy xrpL/ZkMd9b3JpRevxEPwo1UIE3z/MVslBrfjoFhDcNVdFYW9nBeoaJ8g3eGKgOX 0ZWgS3+WFAx7P4ErRB35MEFG7YunXPXXrvkeplm7qe+Hu8o+96Ny5etm7YClcQQd wa2byxQnkbXqH/9p6v9FrS6mf23IGcjWX2gt7ZvlGdHWcWzRtsBM1d4WIHQ2y2Jx rF+40q5LbrYVmuHzmJG0BFxiNf5dUSJihz6W2DVeCdG2GObDfHKXvJmHIQLSSwh/ AU1WIFghgxhZXPPU042L6GL79h0MHS3wV/U/Uwnw/Pe51TYiYZMyu+9nDbsbr7HN tONsdScW0QeSWQ1ezKOyp+A9RzL1uQpsjeCYiiM86PsQQlQjTaWWTC5Ze6LKao+W 2AGYEPxgHqwRhEhXb9Ycr+jhUMg45dawqPLHZbtWekkd88xAHSlaIbX5KrrVu55Y 2D7gStnk+XXreqlDUxhjuSTOz1d2hUX1oZEAzCsmzZ1OvphwAShy8VYOkGiPN2Wi VxlAZfZvNpea3hNoeS8P1zMiIk3CDxmguT8BYpp75oh58PV3+u6eBe5tFQDQ8DWw 1ZNX4DTL42M= =qE3k - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBW/X0N2aOgq3Tt24GAQguxRAAglmDZxL0JCQp9vZ/lX23wc2BIT9JbSm/ ym7B2cjWenPOLoRTebiyl+2rly/nQaA6VE1T01qmenZ1c4bAeamnQn4Vq15jEBho TnN13C4aVrCsGDfe5HS83nwh9fg9phjacRtFRApb1Wsddpw0djlJuJ0IQjZUEAGv p7fyIUXcr57XigXDkIX0wl/uMtPIWslKGXCE0LmwvfjNMQQCjhva+6OOye3bSbkz cRW6c3O5bCaW0FSwT/LbVjLplE70jhFZlcWxorV1KYAcQxQ57juHUwG23CL5Rq48 8dJ4UC/Itg5f37feBPzRaw86xRoGdbjqP/bkKp8Fn31j3AP3dBbB9c+SaHVHoPOU f9lVQQnoNZTPUhwEq0DaF5K9NHn4jnbIgqPyaWS1rVrsydY0AsL9720218WORI4q Pgxtx2efU5Kn7BkDeB2HAXrA85+xQSEPRxib450NiUngJiAnLg7VrbA0Eptzu/tx NTsHHzOQjCWGZqIKMZ6ieFdsWcoBiK8qnlrYUhYk0zQVmcL0KSZI1oBjkHo1eC6B FD/zoPFCFiKzmbHOEtv8KD9UhX8kPt5LQrbrELd7RGdbFXwKluznw4Gm2CIk8riN gn1glDFSiEnBZ7aiIimztu3XQFll1PRJSqFKlJHWPvJnr5Cvf6L5esFg2vxV3xF5 MuWPtMgQglw= =62Jo -----END PGP SIGNATURE-----