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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2014.0631 Moderate: Django security update 1 May 2014 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Django Publisher: Red Hat Operating System: Red Hat UNIX variants (UNIX, Linux, OSX) Windows Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated Cross-site Request Forgery -- Remote with User Interaction Reduced Security -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2014-0474 CVE-2014-0473 CVE-2014-0472 Original Bulletin: https://rhn.redhat.com/errata/RHSA-2014-0456.html https://rhn.redhat.com/errata/RHSA-2014-0457.html Comment: This bulletin contains two (2) Red Hat security advisories. This advisory references vulnerabilities in products which run on platforms other than Red Hat. It is recommended that administrators running Django 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: Django security update Advisory ID: RHSA-2014:0456-01 Product: Red Hat Enterprise Linux OpenStack Platform Advisory URL: https://rhn.redhat.com/errata/RHSA-2014-0456.html Issue date: 2014-04-30 CVE Names: CVE-2014-0472 CVE-2014-0473 CVE-2014-0474 ===================================================================== 1. Summary: Updated Django packages that fix three security issues are now available for Red Hat Enterprise Linux OpenStack Platform 4.0. The Red Hat Security Response Team has rated this update as having Moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux OpenStack Platform 4.0 - noarch 3. Description: The Django web framework is used by horizon, the OpenStack Dashboard, which is a web interface for managing OpenStack services. A flaw was found in the way Django's reverse() URL resolver function constructed certain URLs. A remote attacker able to request a specially crafted view from a Django application could use this flaw to import and execute arbitrary Python modules on the system under the privileges of the user running the application. (CVE-2014-0472) It was found that Django's caching framework reused Cross-Site Request Forgery (CSRF) nonces for all requests from unauthenticated clients. A remote attacker could use this flaw to acquire the CSRF token of a different user and bypass intended CSRF protections in a Django application. (CVE-2014-0473) It was discovered that certain Django model field classes did not properly perform type conversion on their arguments. A remote attacker could use this flaw to submit a specially crafted SQL query that, when processed by a Django application using a MySQL database, could have various application-specific impacts on the MySQL database. (CVE-2014-0474) Red Hat would like to thank the upstream Django project for reporting this issue. Upstream acknowledges Benjamin Bach as the original reporter of CVE-2014-0472, Paul McMillan as the original reporter of CVE-2014-0473, and the Ruby on Rails team, and specifically Michael Koziarski, as the original reporters of CVE-2014-0474. All users of OpenStack Dashboard are advised to upgrade to these updated packages, which resolve these issues. After installing the updated packages, the httpd daemon must be restarted ("service httpd restart") for the update to take effect. 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/): 1090588 - CVE-2014-0472 python-django: unexpected code execution using reverse() 1090592 - CVE-2014-0473 python-django: caching of anonymous pages could reveal CSRF token 1090593 - CVE-2014-0474 python-django: MySQL typecasting 6. Package List: Red Hat Enterprise Linux OpenStack Platform 4.0: Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/RHOS/SRPMS/Django14-1.4.11-1.el6ost.src.rpm noarch: Django14-1.4.11-1.el6ost.noarch.rpm Django14-doc-1.4.11-1.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-2014-0472.html https://www.redhat.com/security/data/cve/CVE-2014-0473.html https://www.redhat.com/security/data/cve/CVE-2014-0474.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) iD8DBQFTYUrNXlSAg2UNWIIRApoZAJ4wBQXGSWcekQHpDw+KSZ3aGIZ++QCdF2ez Zh+WfqrYP5Am9GYnSR6tfyg= =n4Pf - -----END PGP SIGNATURE----- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: Django security update Advisory ID: RHSA-2014:0457-01 Product: Red Hat Enterprise Linux OpenStack Platform Advisory URL: https://rhn.redhat.com/errata/RHSA-2014-0457.html Issue date: 2014-04-30 CVE Names: CVE-2014-0472 CVE-2014-0473 CVE-2014-0474 ===================================================================== 1. Summary: Updated Django packages that fix three security issues 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. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux OpenStack Platform 3.0 - noarch 3. Description: The Django web framework is used by horizon, the OpenStack Dashboard, which is a web interface for managing OpenStack services. A flaw was found in the way Django's reverse() URL resolver function constructed certain URLs. A remote attacker able to request a specially crafted view from a Django application could use this flaw to import and execute arbitrary Python modules on the system under the privileges of the user running the application. (CVE-2014-0472) It was found that Django's caching framework reused Cross-Site Request Forgery (CSRF) nonces for all requests from unauthenticated clients. A remote attacker could use this flaw to acquire the CSRF token of a different user and bypass intended CSRF protections in a Django application. (CVE-2014-0473) It was discovered that certain Django model field classes did not properly perform type conversion on their arguments. A remote attacker could use this flaw to submit a specially crafted SQL query that, when processed by a Django application using a MySQL database, could have various application-specific impacts on the MySQL database. (CVE-2014-0474) Red Hat would like to thank the upstream Django project for reporting this issue. Upstream acknowledges Benjamin Bach as the original reporter of CVE-2014-0472, Paul McMillan as the original reporter of CVE-2014-0473, and the Ruby on Rails team, and specifically Michael Koziarski, as the original reporters of CVE-2014-0474. All users of OpenStack Dashboard are advised to upgrade to these updated packages, which resolve these issues. After installing the updated packages, the httpd daemon must be restarted ("service httpd restart") for the update to take effect. 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/): 1090588 - CVE-2014-0472 python-django: unexpected code execution using reverse() 1090592 - CVE-2014-0473 python-django: caching of anonymous pages could reveal CSRF token 1090593 - CVE-2014-0474 python-django: MySQL typecasting 6. Package List: Red Hat Enterprise Linux OpenStack Platform 3.0: Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/RHOS/SRPMS/Django14-1.4.11-1.el6ost.src.rpm noarch: Django14-1.4.11-1.el6ost.noarch.rpm Django14-doc-1.4.11-1.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-2014-0472.html https://www.redhat.com/security/data/cve/CVE-2014-0473.html https://www.redhat.com/security/data/cve/CVE-2014-0474.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) iD8DBQFTYUriXlSAg2UNWIIRAiBbAKCzfNCxWKz7qUgoLxW500wxbknLMACfVCl1 0K4g9NY90xpK59DV0IKh/cE= =vRtE - -----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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