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Red Hat OpenStack 7.0: RHSA-2015-1929-01 Critical: Remote Execution

Redhat Large Esm H500
Updated openstack-ironic-discoverd packages that fix one security issue are now available for Red Hat Enterprise Linux OpenStack Platform 7.0. Red Hat Product Security has rated this update as having Important security impact. A Common Vulnerability Scoring System (CVSS) base score, which
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Hash: SHA1

====================================================================                   Red Hat Security Advisory

Synopsis:          Important: openstack-ironic-discoverd security update
Advisory ID:       RHSA-2015:1929-01
Product:           Red Hat Enterprise Linux OpenStack Platform
Advisory URL:      https://access.redhat.com/errata/RHSA-2015:1929
Issue date:        2015-10-22
CVE Names:         CVE-2015-5306 
====================================================================
1. Summary:

Updated openstack-ironic-discoverd packages that fix one security issue are
now available for Red Hat Enterprise Linux OpenStack Platform 7.0.

Red Hat Product Security has rated this update as having Important security
impact. A Common Vulnerability Scoring System (CVSS) base score, which
gives a detailed severity rating, is available from the CVE link in the
References section.

2. Relevant releases/architectures:

OpenStack 7.0 Director for RHEL 7 - noarch

3. Description:

Ironic provides bare metal provisioning for OpenStack nodes.

It was discovered that enabling debug mode in openstack-ironic-discoverd
also enables debug mode in the underlying Flask framework. If errors are
encountered while Flask is in debug mode, a user experiencing an error may
be able to access the debug console (effectively, a command shell).
(CVE-2015-5306)

All openstack-ironic-discoverd users are advised to upgrade to these
updated packages, which correct this issue.

4. Solution:

Before applying this update, make sure all previously released errata
relevant to your system have been applied.

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258

5. Bugs fixed (https://bugzilla.redhat.com/):

1256421 - Incorrect RAM report
1273698 - CVE-2015-5306 openstack-ironic-discoverd: potential remote code execution with debug mode enabled

6. Package List:

OpenStack 7.0 Director for RHEL 7:

Source:
openstack-ironic-discoverd-1.1.0-8.el7ost.src.rpm

noarch:
openstack-ironic-discoverd-1.1.0-8.el7ost.noarch.rpm
openstack-ironic-discoverd-ramdisk-1.1.0-8.el7ost.noarch.rpm
python-ironic-discoverd-1.1.0-8.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-2015-5306
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is . More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2015 Red Hat, Inc.
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Red Hat OpenStack 7.0: RHSA-2015-1929-01 Critical: Remote Execution

red hat
Calendar Grey October 22, 2015
Dist Redhat Esm H88
Revised components for openstack-ironic-discoverd tackle urgent problems and vulnerabilities in RHEL OpenStack Platform 7.0.
Updated openstack-ironic-discoverd packages that fix one security issue are now available for Red Hat Enterprise Linux OpenStack Platform 7.0

Solution

Before applying this update, make sure all previously released errata relevant to your system have been applied.

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258

Summary

Ironic provides bare metal provisioning for OpenStack nodes.
It was discovered that enabling debug mode in openstack-ironic-discoverd also enables debug mode in the underlying Flask framework. If errors are encountered while Flask is in debug mode, a user experiencing an error may be able to access the debug console (effectively, a command shell). (CVE-2015-5306)
All openstack-ironic-discoverd users are advised to upgrade to these updated packages, which correct this issue.

References

https://access.redhat.com/security/cve/CVE-2015-5306 https://access.redhat.com/security/updates/classification/#important

Package List

OpenStack 7.0 Director for RHEL 7:
Source: openstack-ironic-discoverd-1.1.0-8.el7ost.src.rpm
noarch: openstack-ironic-discoverd-1.1.0-8.el7ost.noarch.rpm openstack-ironic-discoverd-ramdisk-1.1.0-8.el7ost.noarch.rpm python-ironic-discoverd-1.1.0-8.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/


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2015:1929-01
Product: Red Hat Enterprise Linux OpenStack Platform
Issue date: 2015-10-22

Topic

Updated openstack-ironic-discoverd packages that fix one security issue arenow available for Red Hat Enterprise Linux OpenStack Platform 7.0.Red Hat Product Security has rated this update as having Important securityimpact. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available from the CVE link in theReferences section.

Relevant Releases Architectures

OpenStack 7.0 Director for RHEL 7 - noarch

Bugs Fixed

1256421 - Incorrect RAM report

1273698 - CVE-2015-5306 openstack-ironic-discoverd: potential remote code execution with debug mode enabled

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