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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2016.3069 Moderate: Red Hat Ceph Storage 1.3 security and bug fix update 22 December 2016 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Red Hat Ceph Storage Publisher: Red Hat Operating System: Ubuntu Impact/Access: Denial of Service -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2016-9579 Reference: ESB-2016.2988 Original Bulletin: https://rhn.redhat.com/errata/RHSA-2016-2995.html - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: Red Hat Ceph Storage 1.3 security and bug fix update Advisory ID: RHSA-2016:2995-01 Product: Red Hat Ceph Storage Advisory URL: https://rhn.redhat.com/errata/RHSA-2016-2995.html Issue date: 2016-12-21 CVE Names: CVE-2016-9579 ===================================================================== 1. Summary: An update is now available for Red Hat Ceph Storage 1.3. This erratum is for Red Hat Ceph Storage that runs on Ubuntu 14.04. 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 Ceph Storage is a scalable, open, software-defined storage platform that combines the most stable version of the Ceph storage system with a Ceph management platform, deployment utilities, and support services. Security Fix(es): * A flaw was found in the way Ceph Object Gateway would process cross-origin HTTP requests if the CORS policy was set to allow origin on a bucket. A remote unauthenticated attacker could use this flaw to cause denial of service by sending a specially-crafted cross-origin HTTP request. (CVE-2016-9579) Bug Fix(es): * Previously, the radosgw-all Upstart service depended on the ceph-all service in order to trigger a start operation. In some cases, ceph-all was not defined on Ceph Object Gateway nodes due to the packaging layout. As a consequence, radosgw-all did not start on boot unless the ceph package was also installed. With this update, radosgw-all has been modified to start according to runlevel in addition to the ceph-all event trigger. As a result, radosgw-all starts on boot also when the ceph package is not installed on a node. (BZ#1406047) 3. 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 4. Bugs fixed (https://bugzilla.redhat.com/): 1403245 - CVE-2016-9579 ceph: Object Gateway server DoS by sending invalid cross-origin HTTP request 1406047 - [RGW - Ubuntu] - RGW service doesn't start automatically after reboot 5. References: https://access.redhat.com/security/cve/CVE-2016-9579 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 2016 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iD8DBQFYWrqAXlSAg2UNWIIRAvWnAJ9TlDKhX7Ek33PLVLEvYqlGevdMrgCgrCEE cMbftycjQt/2DqaxP1JY+bQ= =O5Hu - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. 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If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: http://www.auscert.org.au/render.html?cid=1980 =========================================================================== 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). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBWFtXhYx+lLeg9Ub1AQjJDw/9FC7soKSbG3G3ksAWyY9S38AL3MBfHFgl pZYPhyK9yxVeYIq6pRvbd0psQ9oz09vjDBfiTnoz70fDRjYAk+KHuk4tTtJZhf0e +Rhzmol0bY3o183fomMYRIm+Etucn+Sg4uuUN8seyVITSc5L6I6iRTdcaSOiG9sO 63kahFXRnYKY7X8E30PEm0mnyB6pL7ZVzT/QjO6kbyFX9ervPTAtkdwY2FCwAwPr p+vHN4AFMDfefldbL+ku2NdON4JZHnSU/H3reCnVkRDiNYaz9RY/Oqr/RKcyc7cG 4UzYfXMFVjJf1L/6qZaAA2b12Zcmo1oaUqTFyBYqDj7fBDCwUH1WGj+2F+gZ5Pfp XCXJvYlqfA/W/SBZXsSfXVflqkSaVsELb96+P25MmLf6FG7iamrkF4CoF9MbKs1M rzu3y0M2RDG7YegoV0xJRLOyst2p6SrL1wR0SpMeygpkrONYl0SrH959jS9O1MWS OqbPi1qj5haFekkmUYsty/v7vNlBATotDC7/wl5NLS/nkIalN9Xu3Jw0CGNsJo35 sXIa9r6qewza7bCpiC/0yfrXX8m+KLmJmZYXYynVjEe2nnsvcWfb7kDCeNzTz8mM 6ahZxHNTsBE50jNay7ArIrS4EDe/St5VQhkYpHMyb86Ty4CPhQFRA7n79kfNyIY7 OSDMrCaNDk8= =+JHq -----END PGP SIGNATURE-----