drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mangelnde Rechteprüfung in openstack-aodh
Name: |
Mangelnde Rechteprüfung in openstack-aodh |
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ID: |
RHSA-2018:0315-01 |
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Distribution: |
Red Hat |
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Plattformen: |
Red Hat Enterprise Linux OpenStack Platform |
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Datum: |
Di, 13. Februar 2018, 22:51 |
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Referenzen: |
https://access.redhat.com/security/cve/CVE-2017-12440 |
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Applikationen: |
OpenStack |
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Originalnachricht |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
===================================================================== Red Hat Security Advisory
Synopsis: Moderate: openstack-aodh security update Advisory ID: RHSA-2018:0315-01 Product: Red Hat Enterprise Linux OpenStack Platform Advisory URL: https://access.redhat.com/errata/RHSA-2018:0315 Issue date: 2018-02-13 CVE Names: CVE-2017-12440 =====================================================================
1. Summary:
An update for openstack-aodh is now available for Red Hat OpenStack Platform 11.0 (Ocata).
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 11.0 - 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).
openstack-aodh has been rebased to the upstream 4.0.2-3 version.
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)
Red Hat would like to thank the OpenStack project for reporting this issue. 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 1511108 - Rebase openstack-aodh to 221a74e 1531873 - Rebase openstack-aodh to c77c0aa
6. Package List:
Red Hat OpenStack Platform 11.0:
Source: openstack-aodh-4.0.2-3.el7ost.src.rpm
noarch: openstack-aodh-api-4.0.2-3.el7ost.noarch.rpm openstack-aodh-common-4.0.2-3.el7ost.noarch.rpm openstack-aodh-compat-4.0.2-3.el7ost.noarch.rpm openstack-aodh-evaluator-4.0.2-3.el7ost.noarch.rpm openstack-aodh-expirer-4.0.2-3.el7ost.noarch.rpm openstack-aodh-listener-4.0.2-3.el7ost.noarch.rpm openstack-aodh-notifier-4.0.2-3.el7ost.noarch.rpm python-aodh-4.0.2-3.el7ost.noarch.rpm python-aodh-tests-4.0.2-3.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 2018 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1
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