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OpenStack Community Weekly Newsletter (Aug 8 - 15)
by Stefano Maffulli 16 Aug '14

16 Aug '14

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[OSSA 2014-026] Multiple vulnerabilities in Keystone revocation events (CVE-2014-5251, CVE-2014-5252, CVE-2014-5253)
by Tristan Cacqueray 15 Aug '14

15 Aug '14

OpenStack Security Advisory: 2014-026 CVE: CVE-2014-5251, CVE-2014-5252, CVE-2014-5253 Date: August 15, 2014 Title: Multiple vulnerabilities in Keystone revocation events Reporter: Lance Bragstad (Rackspace) - CVE-2014-5252 Brant Knudson (IBM) - CVE-2014-5251, CVE-2014-5253 Products: Keystone Versions: 2014.1 versions up to 2014.1.1 Description: Lance Bragstad from Rackspace and Brant Knudson from IBM reported 3 vulnerabilities in Keystone revocation events. Lance Bragstad discovered that UUID v2 tokens processed by the V3 API are incorrectly updated and get their "issued_at" time regenerated (CVE-2014-5252). Brant Knudson discovered that the MySQL token driver stores expiration dates incorrectly which prevents manual revocation (CVE-2014-5251) and that domain-scoped tokens don't get revoked when the domain is disabled (CVE-2014-5253). Tokens impacted by one of these bugs may allow a user to evade token revocation. Only Keystone setups configured to use revocation events are affected. Juno (development branch) fix: https://review.openstack.org/111106 https://review.openstack.org/109747 https://review.openstack.org/109819 https://review.openstack.org/109820 Icehouse fix: https://review.openstack.org/112087 https://review.openstack.org/111772 https://review.openstack.org/112083 https://review.openstack.org/112084 Notes: These fixes will be included in the Juno-3 development milestone and are already included in the 2014.1.2.1 release. References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-5251 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-5252 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-5253 https://launchpad.net/bugs/1347961 https://launchpad.net/bugs/1348820 https://launchpad.net/bugs/1349597 -- Tristan Cacqueray OpenStack Vulnerability Management Team

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OpenStack Community Weekly Newsletter (Aug 1 – 8)
by Stefano Maffulli 09 Aug '14

09 Aug '14

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Keystone 2014.1.2
by Chuck Short 09 Aug '14

09 Aug '14

An issue was discovered with Keystone 2014.1.2 stable release tarball shortly after it was uploaded on the release page at: https://launchpad.net/keystone/icehouse/2014.1.2 A new tarball corresponding to 2014.1.2 code was generated and uploaded: md5sum: c8a85fc2ac76679eb1b674e0c2c65e36 keystone-2014.1.2.tar.gz sha1sum: c1d481d8b330e50da5ace19c23e5909c04fa1cba keystone-2014.1.2.tar.gz Please double-check that you got the right one. Regards chuck

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OpenStack 2014.1.2 released
by Chuck Short 08 Aug '14

08 Aug '14

Hello everyone, The OpenStack Stable Maintenance team is happy to announce the release of the 2014.1.2 stable Icehouse release. We have been busy reviewing and accepting backported bugfixes to the stable/icehouse branches according to the criteria set at: https://wiki.openstack.org/wiki/StableBranch A total of 157 bugs have been fixed across all projects. These updates to Icehouse are intended to be low risk with no intentional regressions or API changes. The list of bugs, tarballs and other milestone information for each project may be found on Launchpad: https://launchpad.net/ceilometer/icehouse/2014.1.2https://launchpad.net/cin… Release notes may be found on the wiki: https://wiki.openstack.org/wiki/ReleaseNotes/2014.1.2 The freeze on the stable/icehouse branches will be lifted today as we begin working toward the 2014.1.3 release, planned for Oct 2 release and managed by Adam Gandelman. Thanks, chuck

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OpenStack Community Weekly Newsletter (July 25 - Aug 1)
by Stefano Maffulli 02 Aug '14

02 Aug '14

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OpenStack Community Weekly Newsletter (July 18 – 25)
by Stefano Maffulli 25 Jul '14

25 Jul '14

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Juno-2 development milestone available
by Russell Bryant 24 Jul '14

24 Jul '14

Hello everyone, The second milestone of the Juno development cycle, "juno-2" is now available for Keystone, Glance, Nova, Horizon, Neutron, Cinder, Ceilometer, Heat, Trove, and Sahara. It contains features and bug fixes that have been implemented since the first milestone, "juno-1". You can find the full list of new features, fixed bugs, and tarball downloads at: https://launchpad.net/keystone/juno/juno-2 https://launchpad.net/glance/juno/juno-2 https://launchpad.net/nova/juno/juno-2 https://launchpad.net/horizon/juno/juno-2 https://launchpad.net/neutron/juno/juno-2 https://launchpad.net/cinder/juno/juno-2 https://launchpad.net/ceilometer/juno/juno-2 https://launchpad.net/heat/juno/juno-2 https://launchpad.net/trove/juno/juno-2 https://launchpad.net/sahara/juno/juno-2 Including the oslo libraries, 68 blueprints were implemented and more than 650 bugs were fixed during this milestone. The next development milestone, juno-3, is scheduled for September 4th. You can further track upcoming features and Juno release cycle status at: http://status.openstack.org/release/ Regards, -- Russell Bryant

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python-swiftclient 2.2.0 release
by John Dickinson 22 Jul '14

22 Jul '14

I'm happy to announce that python-swiftclient 2.2.0 has been released. This release has the following significant features: * Ability to set a storage policy on container and object upload * Ability to generate Swift temporary URLs from the CLI and SDK * Added context-sensitive help to the CLI commands This release is available on PyPI at https://pypi.python.org/pypi/python-swiftclient/2.2.0 --John

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[OSSA 2014-025] Denial of Service in Neutron allowed address pair (CVE-2014-3555)
by Tristan Cacqueray 21 Jul '14

21 Jul '14

OpenStack Security Advisory: 2014-025 CVE: CVE-2014-3555 Date: July 17, 2014 Title: Denial of Service in Neutron allowed address pair Reporter: Liping Mao (Cisco) Products: Neutron Versions: up to 2013.2.3, and 2014.1 versions up to 2014.1.1 Description: Liping Mao from Cisco reported a denial of service vulnerability in Neutron's handling of allowed address pair. By creating a large number of allowed address pairs, an authenticated user may overwhelm neutron firewall rules and render compute nodes unusable. All Neutron setups are affected. Juno (development branch) fix: https://review.openstack.org/107734 Icehouse fix: https://review.openstack.org/107733 Havana fix: https://review.openstack.org/107731 Notes: This fix will be included in the Juno-2 development milestone and in future 2013.2.4 and 2014.1.2 releases. References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3555 https://launchpad.net/bugs/1336207 -- Tristan Cacqueray OpenStack Vulnerability Management Team

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