Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2014.0125 Moderate: openstack-keystone security update 31 January 2014 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: openstack-keystone Publisher: Red Hat Operating System: Red Hat Linux variants Impact/Access: Modify Permissions -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2013-4477 Original Bulletin: https://rhn.redhat.com/errata/RHSA-2014-0113.html Comment: This advisory references vulnerabilities in products which run on platforms other than Red Hat. It is recommended that administrators running openstack-keystone 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-keystone security update Advisory ID: RHSA-2014:0113-01 Product: Red Hat OpenStack Advisory URL: https://rhn.redhat.com/errata/RHSA-2014-0113.html Issue date: 2014-01-30 CVE Names: CVE-2013-4477 ===================================================================== 1. Summary: Updated openstack-keystone packages that fix one security issue are now available for Red Hat Enterprise Linux OpenStack Platform 3.0. 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 3 - noarch 3. Description: The openstack-keystone packages provide keystone, a Python implementation of the OpenStack Identity service API, which provides Identity, Token, Catalog, and Policy services. A flaw was discovered in the way the LDAP backend in keystone handled the removal of a role. A user could unintentionally be granted a role if the role being removed had not been previously granted to that user. Note that only OpenStack Identity setups using an LDAP backend were affected. (CVE-2013-4477) All openstack-keystone users are advised to upgrade to these updated packages, which contain a backported patch to correct this issue. 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/site/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 1024401 - CVE-2013-4477 openstack-keystone: unintentional role granting with Keystone LDAP backend 6. Package List: OpenStack 3: Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/RHOS/SRPMS/openstack-keystone-2013.1.4-2.el6ost.src.rpm noarch: openstack-keystone-2013.1.4-2.el6ost.noarch.rpm openstack-keystone-doc-2013.1.4-2.el6ost.noarch.rpm python-keystone-2013.1.4-2.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-2013-4477.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 2014 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (GNU/Linux) iD8DBQFS6rYhXlSAg2UNWIIRAjIpAKCCVwzwHT/KoZRRuPwU2tAXXDy/NQCdGhJJ NPJL1gHOyHP9yKqVgPpqkFo= =1fWq - -----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. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: http://www.auscert.org.au/render.html?cid=1980 =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBUuraSRLndAQH1ShLAQIUNBAAp4D+4HCA/ootoRxXGNXSxSEMq6O6mG/E 9NvGKh6MRjtr1rPIiLetMJI0kIZMiqijYfaub/mRPgDzLv1Ie/qAiXE5hL3w/DiQ m1mAs7noJYeBH1z2avbG+mSLLwPp33eZFvdbTOTfYvKxmvqJJjhdr5fjsFKW6TiH qbxjGEImuXIEktvMVp92mht0X/K6OXUhnRL/h1K09wFyjWqfZ9TUO8JObZBeTobp /KRrSMrblAc2Ebki65ARuEVx81QWWiYijFPLhMzu1HuSk6uKiYfWkuXHGMVbdSck HNzpEOgiaJqUeMpXYr5zzaCVh09Ya/FdpARaSbY2sRFL0Y5Nt2bjLFPLRTQ+D+kg SkUrmFwlN78m7i7EsP3LSQLmKhGDZsuuqA5HuCHNPByI0KBsm3VY1u22Rw5WcWDS vpGtDPU67dKAkbHGaGpz2bcmXqGF95dJju+73iSWc3C2ia9J3jLa+9Px7Sg72T3j qQRIEvZdSTEnyPg6omUgGKgQkT+cxVH6OUl93mMXTRJWt4MpQ4j9HHhNCFY8Lhuv D2u+Ed3QNpx/pCGNUhuvPyyoK4Xh3EFeQfNcUa+MB+9ZyYwz2Zm8fGeW7dyvBbeo tNSC6+wZ8f61+bzkjcd6sxaCpJzWEDoxqHROollTvcAmKxrAVZf7WE3TFisHmK+7 LjBNcl0lFYQ= =LCWx -----END PGP SIGNATURE-----