Bug 1450302 (CVE-2016-7404) - CVE-2016-7404 openstack-magnum: Magnum created instances have full API access to creating user's OpenStack account
Summary: CVE-2016-7404 openstack-magnum: Magnum created instances have full API access...
Alias: CVE-2016-7404
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
Depends On: 1455030
Blocks: 1450303
TreeView+ depends on / blocked
Reported: 2017-05-12 08:27 UTC by Andrej Nemec
Modified: 2019-09-29 14:12 UTC (History)
14 users (show)

Fixed In Version:
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Last Closed: 2017-05-24 05:48:15 UTC

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Description Andrej Nemec 2017-05-12 08:27:51 UTC
Multiple potential vulnerabilities were found in openstack-magnum.

* Permissions for /etc/sysconfig/heat-params inside Magnum created instances were 0755
* The cluster's Keystone trust id was passed into instances for clusters where it was not needed.
* Clusters that need trust_id to be passed into instances to work could be created.

Upstream patch:


Comment 1 Summer Long 2017-05-24 05:48:15 UTC
Fixed in magnum 3.2.0- https://docs.openstack.org/releasenotes/magnum/newton.html

Comment 2 Summer Long 2017-05-24 05:50:12 UTC
Created openstack-magnum tracking bugs for this issue:

Affects: openstack-rdo [bug 1455030]

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