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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2013.0423 Moderate: openstack-packstack security and bug fix update 22 March 2013 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: openstack-packstack Publisher: Red Hat Operating System: Red Hat Linux variants Impact/Access: Modify Arbitrary Files -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2013-1815 Original Bulletin: https://rhn.redhat.com/errata/RHSA-2013-0671.html Comment: This advisory references vulnerabilities in products which run on platforms other than Red Hat. It is recommended that administrators running openstack-packstack check for an updated version of the software for their operating system. - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: openstack-packstack security and bug fix update Advisory ID: RHSA-2013:0671-01 Product: Red Hat OpenStack Advisory URL: https://rhn.redhat.com/errata/RHSA-2013-0671.html Issue date: 2013-03-21 CVE Names: CVE-2013-1815 ===================================================================== 1. Summary: An updated openstack-packstack package that fixes one security issue and several bugs is now available for Red Hat OpenStack Folsom. The Red Hat Security Response Team has rated this update as having moderate 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 Folsom - noarch 3. Description: PackStack is a command line utility that uses Puppet modules to support rapid deployment of OpenStack on existing servers over an SSH connection. PackStack is suitable for deploying both single node proof of concept installations and more complex multi-node installations. It was found that PackStack did not handle the answer file securely. In some environments, such as those using a non-default umask, a local attacker could possibly modify the answer file if PackStack was run in an attacker controlled directory, or attempted to create the answer file in "/tmp/", allowing the attacker to modify systems being deployed using OpenStack. Note: After applying this update, PackStack will create the answer file in the user's home directory by default. It will no longer create it in the current working directory or the "/tmp/" directory by default. (CVE-2013-1815) The CVE-2013-1815 issue was discovered by Derek Higgins of the Red Hat OpenStack team. This update also fixes several bugs in the openstack-packstack package. All users of openstack-packstack are advised to upgrade to this updated package, which corrects these issues. 4. Solution: Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258 5. Bugs fixed (http://bugzilla.redhat.com/): 865347 - RFE: Hypervisor installer should change host's IO scheduler to deadline for improved performance 886603 - Openstack Installer: packstack should handle both IP addresses and hostnames for all parameters available in its answer file. 888725 - packstack puppet recipes should set authtoken parameters in *.conf not paste.ini 892247 - Provide --all-in-one parameter to Packstack 893107 - Openstack-packstack: The installation log file is available at </path> - is empty, ( when not using '--debug=true') . 894733 - packstack: keystonerc_admin file generation: assumes '/root' exists, stores keystonerc_admin file with too much permissions 896618 - RFE: Use full/explanatory service names in user prompts. 903502 - packstack munges my RHN password 903545 - take /usr/share/*dist.conf into account when writing /etc/*conf 903813 - Configure Horizon to use HTTPS by default. 905081 - glance endpoint url contains version which brakes new-enough python-glanceclient 905368 - Support for RHN Hosted and Satellite 905842 - NTP configuration fails if ntpd service is running in the machine already 908695 - openstack-packstack: Installation failed on iptables Command Error 'Resource temporarily unavailable'. 908771 - Have consistent conventions for variables (passwords) 908837 - RHEL version not supported. RHEL >6.4 required is not true. True is RHEL >= 6.4 is required. 908838 - RHEL version not supported. RHEL >6.4 required is not true. Reported when connection problem happened. 908846 - answer file options values doesn't allow white-spaces 908900 - CONFIG_SWIFT_STORAGE_HOSTS format handling is badly parsed 910089 - Packstack doesn't make sure the private interface is up 910210 - packstack needs to add option to subscribe to rh beta rpm's 911626 - double first typo in answfile 912006 - Openstack Installer: packstack error while trying to validate NTP server 912702 - Remove symlink to qemu-kvm from qemu-system-x86_64 created for VM on VM installs 912745 - INFO_KEYSTONERC hardcoded to /root/ location. 912768 - Packstack needs to add nagios to monitor hosts 915382 - Prompt for NTP should highlight way to provide list (comma separated) 917904 - CVE-2013-1815 OpenStack packstack: answerfile creation permissions issue 6. Package List: OpenStack Folsom: Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/RHOS/SRPMS/openstack-packstack-2012.2.3-0.1.dev454.el6ost.src.rpm noarch: openstack-packstack-2012.2.3-0.1.dev454.el6ost.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/#package 7. References: https://www.redhat.com/security/data/cve/CVE-2013-1815.html 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 2013 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (GNU/Linux) iD8DBQFRS1JZXlSAg2UNWIIRAh0DAJ9IE0vX11+D1fF6TyuQxFC6pe2TkACggEGV YCXGwwcuE4rXH/4RWlnNBLE= =rUZ2 - -----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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