Red Hat Security Advisory 2017-1450-01 - OpenStack Orchestration is a template-driven engine used to specify and deploy configurations for Compute, Storage, and OpenStack Networking. The service can be used to automate post-deployment actions, which in turn allows automated provisioning of infrastructure, services, and applications. Additionally, Orchestration can be integrated with Telemetry alarms to implement auto-scaling for certain infrastructure resources. Security Fix: An information-leak vulnerability was found in the OpenStack Orchestration service. Launching a new stack with a local URL resulted in a detailed error message, allowing an authenticated user to conduct network discovery and reveal the details of internal network services.
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Red Hat Security Advisory
Synopsis: Low: openstack-heat security and bug fix update
Advisory ID: RHSA-2017:1450-01
Product: Red Hat Enterprise Linux OpenStack Platform
Advisory URL: https://access.redhat.com/errata/RHSA-2017:1450
Issue date: 2017-06-14
CVE Names: CVE-2016-9185
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1. Summary:
An update for openstack-heat is now available for Red Hat Enterprise Linux
OpenStack Platform 7.0 (Kilo) for RHEL 7.
Red Hat Product Security has rated this update as having a security impact
of Low. 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 Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7 - noarch
3. Description:
OpenStack Orchestration (heat) is a template-driven engine used to specify
and deploy configurations for Compute, Storage, and OpenStack Networking.
The service can be used to automate post-deployment actions, which in turn
allows automated provisioning of infrastructure, services, and
applications. Additionally, Orchestration can be integrated with Telemetry
alarms to implement auto-scaling for certain infrastructure resources.
Security Fix(es):
* An information-leak vulnerability was found in the OpenStack
Orchestration (heat) service. Launching a new stack with a local URL
resulted in a detailed error message, allowing an authenticated user to
conduct network discovery and reveal the details of internal network
services. (CVE-2016-9185)
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/):
1391895 - CVE-2016-9185 openstack-heat: Template source URL allows network port scan
1404464 - Heat doesn't inject personality files on rebuild
1424882 - Password written in clear text in heat-api.log with DEBUG mode [openstack-7]
6. Package List:
Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7:
Source:
openstack-heat-2015.1.4-3.el7ost.src.rpm
noarch:
openstack-heat-api-2015.1.4-3.el7ost.noarch.rpm
openstack-heat-api-cfn-2015.1.4-3.el7ost.noarch.rpm
openstack-heat-api-cloudwatch-2015.1.4-3.el7ost.noarch.rpm
openstack-heat-common-2015.1.4-3.el7ost.noarch.rpm
openstack-heat-engine-2015.1.4-3.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-2016-9185
https://access.redhat.com/security/updates/classification/#low
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.
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