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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2019.4195 OpenShift Container Platform 4.1.22 openshift-enterprise-hypershift-container security update 8 November 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: openshift-enterprise-hypershift-container Publisher: Red Hat Operating System: Red Hat Impact/Access: Cross-site Scripting -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2019-3889 Original Bulletin: https://access.redhat.com/errata/RHSA-2019:3722 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: OpenShift Container Platform 4.1.22 openshift-enterprise-hypershift-container security update Advisory ID: RHSA-2019:3722-01 Product: Red Hat OpenShift Enterprise Advisory URL: https://access.redhat.com/errata/RHSA-2019:3722 Issue date: 2019-11-07 CVE Names: CVE-2019-3889 ===================================================================== 1. Summary: An update for openshift-enterprise-hypershift-container is now available for Red Hat OpenShift Container Platform 4.1. Red Hat Product Security has rated this update as having a security impact of Moderate. 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. 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 openshift-enterprise-hypershift container image for Red Hat OpenShift Container Platform 4.1.22. Security Fix(es): * atomic-openshift: reflected XSS in authentication flow (CVE-2019-3889) 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. 3. Solution: For OpenShift Container Platform 4.1 see the following documentation, which will be updated shortly for release 4.1.22, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update: https://docs.openshift.com/container-platform/4.1/release_notes/ocp-4-1-rel ease-notes.html 4. Bugs fixed (https://bugzilla.redhat.com/): 1693499 - CVE-2019-3889 atomic-openshift: reflected XSS in authentication flow 5. References: https://access.redhat.com/security/cve/CVE-2019-3889 https://access.redhat.com/security/updates/classification/#moderate 6. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2019 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBXcO3ltzjgjWX9erEAQjtNRAAmeax0o8UrFzvUfdVt5lhvXF9binEognv RCQ12CK8JZvDH05B8K3eKLfIyfO7Cz0t0xQoK1XcJjIfNoR5zeEsv2U/j8i34x2n ijkD6kWC44DzvaEFI2rLkvIE4/lFX+bo2oOn2toTndyN3DeLR0ZE8edMoSneKD90 CYmPeFkkHG1f1gzTp0EWxTfiEHmdpffX8umGXM6fqv6ldkJOl1f8zWJtAWh7ok3E Oaeg6msPjSFBuY/Fkh7CiTh5kf7SIYgqGDBtyX6DP10eNzhNBwWNri14sc6a5VuM uuXDFYNzTH0sjEefDRNNHNeNNZJ7uaCZgEMiKRrk3NB19KzeS71e5MAJTG5JTaKC 7ep+J9SQnfUvW9ULwBmqVK6StZLcO7IAeTD2X0g3vx0XvyD7FwHydWgVOAqWGAyM awCr/3jmcfnR7aLgf13SKytes5XM76z7XvraGfqf0rMZEE561eWMrwo7de2D1Vkz D+IhawtfXB6FKaXhgkZ1EzBy27UBNlkcg1OP+rtykHRxo74e9CKYOCyDVMN37NRy xgNSV6iG2z93ziaKzI0h06AP02qtM7i4AnR5V2ta1P9f3PhA8Qxbt/sb0vc8XY8b YUhO0ohH5vJL9cL5DA7JLsr0tWGzpQA32GuqDnIUAzzTT9zLfVBFxTu0yq9+3HQr U5bSa6y2epo= =Sw30 - -----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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It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: https://www.auscert.org.au/bulletins/ =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). 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