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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2020.1048 OpenShift Container Platform 4.3.8 proglottis/gpgme security update 25 March 2020 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: OpenShift Container Platform 4.3.8 proglottis/gpgme Publisher: Red Hat Operating System: Red Hat Enterprise Linux Server 7 Red Hat Enterprise Linux WS/Desktop 7 Impact/Access: Denial of Service -- Remote with User Interaction Execute Arbitrary Code/Commands -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2020-8945 Reference: ESB-2020.0914 ESB-2020.0870 Original Bulletin: https://access.redhat.com/errata/RHSA-2020:0863 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: OpenShift Container Platform 4.3.8 proglottis/gpgme security update Advisory ID: RHSA-2020:0863-01 Product: Red Hat OpenShift Enterprise Advisory URL: https://access.redhat.com/errata/RHSA-2020:0863 Issue date: 2020-03-24 CVE Names: CVE-2020-8945 ===================================================================== 1. Summary: An update for openshift-enterprise-builder-container, openshift-enterprise-cli-container, and ose-cli-artifacts-container is now available for Red Hat OpenShift Container Platform 4.3. 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. Security Fix(es): * proglottis/gpgme: Use-after-free in GPGME bindings during container image pull (CVE-2020-8945) 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 4.3 see the following documentation, which will be updated shortly for release 4.3.8, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update: https://docs.openshift.com/container-platform/4.3/release_notes/ocp-4-3-rel ease-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.3/updating/updating-cluster - - -cli.html. 4. Bugs fixed (https://bugzilla.redhat.com/): 1795838 - CVE-2020-8945 proglottis/gpgme: Use-after-free in GPGME bindings during container image pull 5. References: https://access.redhat.com/security/cve/CVE-2020-8945 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 2020 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBXnoWK9zjgjWX9erEAQiljRAAi6CEW1SlliL/kI+F6px20EcH1JimoMzH yL4QAZmMD7aEfe1/Fk1VznHGx46/vlR6IsHEgdEZq39OV0jgDlduC5rn7eIZRbNM AiJxrqeU6Ntw16Ux1YKCTiDgSfT4s2bAI9yS4jW0oVxV92kRji8Z/PyVDO9DHmHj nEh12A7s7ucUVx4yDUCoXtN7V1/lzUl+5cAFBUfCtYjMcy4fzlx7cRzVthWW9bSo CMpky5HAg17GWivroLdfeu8gtQ+S7m0HzmylbN4YiZUvgYS8pTEBhNlMjbeQQVIN x/MNerUTkjA8MZcqKRPn3Rpw9+fUQb1Noq6jNuGHD7lTW29xLwnPlJzRcNJ/jjY/ 9aGAVcdQA/ib4BqMh+azm2Yd2+C9egewEzcwtiIi/l4uLe0AVW5rZeJKM4sRNMxi 9SFI2mjLuLVDY+qIA9i2tPpTe4wAuxUIcQeypnfvi70xZdZOOp294eMMe/lm5zZB H1Y87VXqz1HJcacvvQChwFT15kmemCV45pmwCg1/ywbQN3LaN3lsm72uV0PtFDAE E0x2iOhZ4CciaqC3VO1A3TCo0qIcPxZ3iXV5/U/bSkK5aQdQm3xAGgfjEivZR1zu TIbAoQdZZBa3sGfWj3kbMrcghrRM7HX4eslgTwuyhsR4FuqBvPc2HUx8Oih6TkC9 LQZi/h8X220= =70/Y - -----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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