Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2011.0949 Moderate: Red Hat Network Satellite server security and enhancement update 16 September 2011 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Red Hat Network Satellite server Publisher: Red Hat Operating System: Red Hat Enterprise Linux Server 5 Red Hat Enterprise Linux Server 6 Impact/Access: Cross-site Scripting -- Remote with User Interaction Provide Misleading Information -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2011-3344 CVE-2011-2927 CVE-2011-2920 CVE-2011-2919 CVE-2011-1594 Reference: ESB-2011.0662 Original Bulletin: https://rhn.redhat.com/errata/RHSA-2011-1299.html - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: Red Hat Network Satellite server security and enhancement update Advisory ID: RHSA-2011:1299-01 Product: Red Hat Network Satellite Server Advisory URL: https://rhn.redhat.com/errata/RHSA-2011-1299.html Issue date: 2011-09-15 CVE Names: CVE-2011-1594 CVE-2011-2919 CVE-2011-2920 CVE-2011-2927 CVE-2011-3344 ===================================================================== 1. Summary: Updated packages that fix several security issues and add one enhancement are now available for Red Hat Network Satellite 5.4.1 for Red Hat Enterprise Linux 5 and 6. 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 Network Satellite Server 5.4 (RHEL v.5) - noarch Red Hat Network Satellite Server 5.4 (RHEL v.6) - noarch 3. Description: Red Hat Network (RHN) Satellite provides a solution to organizations requiring absolute control over and privacy of the maintenance and package deployment of their servers. It allows organizations to utilize the benefits of the Red Hat Network without having to provide public Internet access to their servers or other client systems. Multiple cross-site scripting (XSS) flaws were found in the RHN Satellite web interface. A remote attacker could use these flaws to perform a cross-site scripting attack against victims using the RHN Satellite web interface. (CVE-2011-2919, CVE-2011-2920, CVE-2011-2927, CVE-2011-3344) An open redirect flaw was found in the RHN Satellite web interface login page. A remote attacker able to trick a victim to open the login page using a specially-crafted link could redirect the victim to an arbitrary page after they successfully log in. (CVE-2011-1594) Red Hat would like to thank Daniel Karanja Muturi for reporting CVE-2011-2919; Nils Juenemann and The Bearded Warriors for independently reporting CVE-2011-2920; Nils Juenemann for reporting CVE-2011-2927; Sylvain Maes for reporting CVE-2011-3344; and Thomas Biege of the SuSE Security Team for reporting CVE-2011-1594. This update also adds the following enhancement: * Session cookies set by RHN Satellite are now marked as HTTPOnly. This setting helps reduce the impact of cross-site scripting flaws by instructing the browser to disallow scripts access to those cookies. (BZ#713477) Users of Red Hat Network Satellite 5.4.1 are advised to upgrade to these updated packages, which contain patches to correct these issues and add this enhancement. For this update to take effect, Red Hat Network Satellite must be restarted. Refer to the Solution section for details. 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/kb/docs/DOC-11259 Run the following command to restart the Red Hat Network Satellite server: # rhn-satellite restart 5. Bugs fixed (http://bugzilla.redhat.com/): 672167 - CVE-2011-1594 RHN Satellite / Spacewalk: login page open redirect via url_bounce 681032 - CVE-2011-2920 Satellite: XSS flaw(s) in filter handling 713477 - [RFE] RHN Satellite / Spacewalk: Enable HTTPOnly cookies support in Satellite / Spacewalk (CWE-79) 713478 - CVE-2011-2919 RHN Satellite / Spacewalk: XSS on SystemGroupList.do page 730955 - CVE-2011-2927 Satellite/Spacewalk: XSS flaw in channels search 731647 - CVE-2011-3344 Satellite/Spacewalk: XSS on the Lost Password page 6. Package List: Red Hat Network Satellite Server 5.4 (RHEL v.5): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Server/en/RHNSAT/SRPMS/spacewalk-config-1.2.2-7.el5sat.src.rpm ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Server/en/RHNSAT/SRPMS/spacewalk-java-1.2.39-98.el5sat.src.rpm ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Server/en/RHNSAT/SRPMS/spacewalk-web-1.2.7-20.el5sat.src.rpm noarch: spacewalk-base-1.2.7-20.el5sat.noarch.rpm spacewalk-base-minimal-1.2.7-20.el5sat.noarch.rpm spacewalk-config-1.2.2-7.el5sat.noarch.rpm spacewalk-dobby-1.2.7-20.el5sat.noarch.rpm spacewalk-grail-1.2.7-20.el5sat.noarch.rpm spacewalk-html-1.2.7-20.el5sat.noarch.rpm spacewalk-java-1.2.39-98.el5sat.noarch.rpm spacewalk-java-config-1.2.39-98.el5sat.noarch.rpm spacewalk-java-lib-1.2.39-98.el5sat.noarch.rpm spacewalk-java-oracle-1.2.39-98.el5sat.noarch.rpm spacewalk-pxt-1.2.7-20.el5sat.noarch.rpm spacewalk-sniglets-1.2.7-20.el5sat.noarch.rpm spacewalk-taskomatic-1.2.39-98.el5sat.noarch.rpm Red Hat Network Satellite Server 5.4 (RHEL v.6): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/RHNSAT/SRPMS/spacewalk-config-1.2.2-7.el6sat.src.rpm ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/RHNSAT/SRPMS/spacewalk-java-1.2.39-98.el6sat.src.rpm ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/RHNSAT/SRPMS/spacewalk-web-1.2.7-20.el6sat.src.rpm noarch: spacewalk-base-1.2.7-20.el6sat.noarch.rpm spacewalk-base-minimal-1.2.7-20.el6sat.noarch.rpm spacewalk-config-1.2.2-7.el6sat.noarch.rpm spacewalk-dobby-1.2.7-20.el6sat.noarch.rpm spacewalk-grail-1.2.7-20.el6sat.noarch.rpm spacewalk-html-1.2.7-20.el6sat.noarch.rpm spacewalk-java-1.2.39-98.el6sat.noarch.rpm spacewalk-java-config-1.2.39-98.el6sat.noarch.rpm spacewalk-java-lib-1.2.39-98.el6sat.noarch.rpm spacewalk-java-oracle-1.2.39-98.el6sat.noarch.rpm spacewalk-pxt-1.2.7-20.el6sat.noarch.rpm spacewalk-sniglets-1.2.7-20.el6sat.noarch.rpm spacewalk-taskomatic-1.2.39-98.el6sat.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-2011-1594.html https://www.redhat.com/security/data/cve/CVE-2011-2919.html https://www.redhat.com/security/data/cve/CVE-2011-2920.html https://www.redhat.com/security/data/cve/CVE-2011-2927.html https://www.redhat.com/security/data/cve/CVE-2011-3344.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 2011 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (GNU/Linux) iD8DBQFOclcJXlSAg2UNWIIRAniqAJ9dZnRCGiukB2UCo0kgN8CRbIqW4QCfcXjk MCczIDmYKMIFxaFWgkJ/M78= =UNhG - -----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 iQIVAwUBTnKd7+4yVqjM2NGpAQLuvg//YvEmWe0q3wtIJtxY6ouwIC3eQP1+TOdo OXSMbASSsMfskAfbLsqaUlUxWHu6rGh9AjGCrZS2fPYi55RaDOv7UrlPcpNDwiDQ GApSrvHM+eqmmlXGEEFuuJL0kAE/cCYW327xLRpmJN0ZlyZLlO0u6G7HiHQ3PmIA +c/4VGPdr8o/Uo/CgBK2+FA8ETL5Tf1zGXWDsgrpaXzbcvRMiBlDxRO76C+1J33W IXLHQarDqaOL9Xue6UQCyPlglhi3s4TvKyXW+L5wuxuiwgwXTb5K3aw/D7c1MtuR hbAFr63DNCkdpe0DO8TAc8p49nmEHrW0ue3zLaQX2C90NM8T0LMjWmeLyulLhMyd fDE/sebpl1wm/ZmUtnwK1EgOmCF4C8D+J5OMxxVicnrytVS8BBLechHFBM1eJ5/b TLOpbUkcd2KLnnJrQYWuyf37NvdwCygknmNyKoZp4OqC1HAAmwikKLTh3i1jxMFY G2FyvqX+jzjTft+DZ/iulTop7lMKOjj6pbBcFeRcKEKZhcBI+sZoBz6a/47L8N7q fZzgMrOf1n4BS56HeYr8V3XdMYIyeEi5YQoU3vz0p6d7BYMCTl54qPvTCFlwmIRA MIkUr5uMmTU/KN7vqGWSxM9gHl5iWKHPEXbmSWtWbIaWhJcSPKwvhW7tadcFLK5S 481oyMUaTdk= =ZK6X -----END PGP SIGNATURE-----