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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2017.2945 Moderate: openstack-aodh security update 17 November 2017 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: openstack-aodh Publisher: Red Hat Operating System: Red Hat OpenStack Platform Impact/Access: Increased Privileges -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2017-12440 Reference: ESB-2017.2123 Original Bulletin: https://access.redhat.com/errata/RHSA-2017:3227 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: openstack-aodh security update Advisory ID: RHSA-2017:3227-01 Product: Red Hat Enterprise Linux OpenStack Platform Advisory URL: https://access.redhat.com/errata/RHSA-2017:3227 Issue date: 2017-11-15 CVE Names: CVE-2017-12440 ===================================================================== 1. Summary: An update for openstack-aodh is now available for Red Hat OpenStack Platform 10.0 (Newton). 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. Relevant releases/architectures: Red Hat OpenStack Platform 10.0 - noarch 3. Description: openstack-aodh provides the ability to trigger actions based on defined rules against metric or event data collected by OpenStack Telemetry (ceilometer) or Time-Series-Database-as-a-Service (gnocchi). Security Fix(es): * A verification flaw was found in openstack-aodh. As part of an HTTP alarm action, a user could pass in a trust ID. However, the trust could be from anyone because it was not verified. Because the trust was then used by openstack-aodh to obtain a keystone token for the alarm action, a malicious user could pass in another person's trust ID and obtain a keystone token containing the delegated authority of that user. (CVE-2017-12440) This issue was discovered by Luke Hinds (Red Hat). Upstream acknowledges Zane Bitter (Red Hat) as the original reporter. 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/): 1478834 - CVE-2017-12440 openstack-aodh: Aodh can be used to launder Keystone trusts 6. Package List: Red Hat OpenStack Platform 10.0: Source: openstack-aodh-3.0.4-1.el7ost.src.rpm noarch: openstack-aodh-api-3.0.4-1.el7ost.noarch.rpm openstack-aodh-common-3.0.4-1.el7ost.noarch.rpm openstack-aodh-compat-3.0.4-1.el7ost.noarch.rpm openstack-aodh-evaluator-3.0.4-1.el7ost.noarch.rpm openstack-aodh-expirer-3.0.4-1.el7ost.noarch.rpm openstack-aodh-listener-3.0.4-1.el7ost.noarch.rpm openstack-aodh-notifier-3.0.4-1.el7ost.noarch.rpm python-aodh-3.0.4-1.el7ost.noarch.rpm python-aodh-tests-3.0.4-1.el7ost.noarch.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-2017-12440 https://access.redhat.com/security/updates/classification/#moderate 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2017 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iD8DBQFaDUrwXlSAg2UNWIIRAiHNAJ9t9CsVRCKhozH/FfqXyrm2dOqSqwCgh1un qI/VHA8fXAiTRinX97YxPNU= =R8EM - -----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. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. 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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 iQIVAwUBWg5PM4x+lLeg9Ub1AQgwqw/8DscP3FH2DC9NE9aVxqaj6oXGLXngB1Rc L0lTRgk9DXDcwsy9GBDGcGY0fKT5hfk5cJ31hhY3ROEg2jK2OJszrr5ZO+HgkfVL iZGoqIZMPWLKWV5buyCBgsM6tR7UZcKe8xmX1wHU4oIQD6BwEaKA/erDibi/mhln KaGNJLnvW/wxZgjsytLCmKrBF/SHVzkZH4OU4kXeCic1/iLOMb31QHoDGYsjjt0H Feosroj+HGYM64NG4fyxLiRIMwx+DpZ0i+/ahkl93q3QhUCoUdr1l7HbV2OkJFgJ n47TlanjqanBqsIsci66TnMvAo1OyPgUZjgnlXf6lc9Foifff+TLLYoWtkQEIKPg xNkVpQRrH8wIfHFwGQys+cyv/qqojGGKWF47SKhgRuNFG+qrVtfKCoLZzOCfcbbv 9jYF3ESZ5C1jFUZgDREAOnUqpCuN1bYLNXUDtdf1NQ6j+3mXQJ5Y5SJOnzo9Th6C CPWf0w0j28+fNqUOmEgJnuMaqb0p7ElxLV8BWBhjxKpHmM0JKXQ/2SwrVaomp9Rx JJJhVDIn7rgf1KjetaSud9gvVx9KKkSPBgrXFwRUdkKALxz8cySKLh3cdGDHvdoX WHRJGoNc50COv5CMF6k2vcQq67LqbRPHlRJOegaKlZTbLqcBbBPZqjQg43FlG5Vx gi4ZhvYSGyk= =slkc -----END PGP SIGNATURE-----