-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: Red Hat Network Satellite spacewalk-backend security update Advisory ID: RHSA-2013:0848-01 Product: Red Hat Network Satellite Server Advisory URL: https://rhn.redhat.com/errata/RHSA-2013-0848.html Issue date: 2013-05-21 CVE Names: CVE-2013-2056 ===================================================================== 1. Summary: Updated spacewalk-backend packages that fix one security issue are now available for Red Hat Network Satellite 5.3, 5.4, and 5.5. 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: Red Hat Network Satellite Server 5.3 (RHEL v.5) - noarch Red Hat Network Satellite Server 5.4 (RHEL v.5) - noarch Red Hat Network Satellite Server 5.4 (RHEL v.6) - noarch Red Hat Network Satellite Server 5.5 (RHEL v.5) - noarch Red Hat Network Satellite Server 5.5 (RHEL v.6) - noarch 3. Description: Red Hat Network (RHN) Satellite is a system management tool for Linux-based infrastructures. It allows for provisioning, monitoring, and remote management of multiple Linux deployments with a single, centralized tool. It was discovered that Red Hat Network Satellite did not fully check the authenticity of a client beyond the initial authentication check during an Inter-Satellite Sync operation. If a remote attacker were to modify the satellite-sync client to skip the initial authentication call, they could obtain all channel content from any Red Hat Network Satellite server that could be reached, even if Inter-Satellite Sync support was disabled. (CVE-2013-2056) This issue was discovered by Jan Pazdziora of the Red Hat Satellite Engineering team. Users of Red Hat Network Satellite 5.3, 5.4, and 5.5 are advised to upgrade to these updated packages, which resolve this issue. 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/knowledge/articles/11258 Run the following command to restart the Red Hat Network Satellite server: # rhn-satellite restart 5. Bugs fixed (http://bugzilla.redhat.com/): 959524 - CVE-2013-2056 Satellite: Inter-Satellite Sync (ISS) does not require authentication/authorization 6. Package List: Red Hat Network Satellite Server 5.3 (RHEL v.5): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Server/en/RHNSAT/SRPMS/spacewalk-backend-0.5.28-59.3.el5sat.src.rpm noarch: spacewalk-backend-0.5.28-59.3.el5sat.noarch.rpm spacewalk-backend-app-0.5.28-59.3.el5sat.noarch.rpm spacewalk-backend-applet-0.5.28-59.3.el5sat.noarch.rpm spacewalk-backend-config-files-0.5.28-59.3.el5sat.noarch.rpm spacewalk-backend-config-files-common-0.5.28-59.3.el5sat.noarch.rpm spacewalk-backend-config-files-tool-0.5.28-59.3.el5sat.noarch.rpm spacewalk-backend-iss-0.5.28-59.3.el5sat.noarch.rpm spacewalk-backend-iss-export-0.5.28-59.3.el5sat.noarch.rpm spacewalk-backend-package-push-server-0.5.28-59.3.el5sat.noarch.rpm spacewalk-backend-server-0.5.28-59.3.el5sat.noarch.rpm spacewalk-backend-sql-0.5.28-59.3.el5sat.noarch.rpm spacewalk-backend-tools-0.5.28-59.3.el5sat.noarch.rpm spacewalk-backend-upload-server-0.5.28-59.3.el5sat.noarch.rpm spacewalk-backend-xml-export-libs-0.5.28-59.3.el5sat.noarch.rpm spacewalk-backend-xmlrpc-0.5.28-59.3.el5sat.noarch.rpm spacewalk-backend-xp-0.5.28-59.3.el5sat.noarch.rpm Red Hat Network Satellite Server 5.4 (RHEL v.5): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Server/en/RHNSAT/SRPMS/spacewalk-backend-1.2.13-79.el5sat.src.rpm noarch: spacewalk-backend-1.2.13-79.el5sat.noarch.rpm spacewalk-backend-app-1.2.13-79.el5sat.noarch.rpm spacewalk-backend-applet-1.2.13-79.el5sat.noarch.rpm spacewalk-backend-config-files-1.2.13-79.el5sat.noarch.rpm spacewalk-backend-config-files-common-1.2.13-79.el5sat.noarch.rpm spacewalk-backend-config-files-tool-1.2.13-79.el5sat.noarch.rpm spacewalk-backend-iss-1.2.13-79.el5sat.noarch.rpm spacewalk-backend-iss-export-1.2.13-79.el5sat.noarch.rpm spacewalk-backend-libs-1.2.13-79.el5sat.noarch.rpm spacewalk-backend-package-push-server-1.2.13-79.el5sat.noarch.rpm spacewalk-backend-server-1.2.13-79.el5sat.noarch.rpm spacewalk-backend-sql-1.2.13-79.el5sat.noarch.rpm spacewalk-backend-sql-oracle-1.2.13-79.el5sat.noarch.rpm spacewalk-backend-tools-1.2.13-79.el5sat.noarch.rpm spacewalk-backend-upload-server-1.2.13-79.el5sat.noarch.rpm spacewalk-backend-xml-export-libs-1.2.13-79.el5sat.noarch.rpm spacewalk-backend-xmlrpc-1.2.13-79.el5sat.noarch.rpm spacewalk-backend-xp-1.2.13-79.el5sat.noarch.rpm Red Hat Network Satellite Server 5.5 (RHEL v.5): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Server/en/RHNSAT/SRPMS/spacewalk-backend-1.7.38-45.el5sat.src.rpm noarch: spacewalk-backend-1.7.38-45.el5sat.noarch.rpm spacewalk-backend-app-1.7.38-45.el5sat.noarch.rpm spacewalk-backend-applet-1.7.38-45.el5sat.noarch.rpm spacewalk-backend-config-files-1.7.38-45.el5sat.noarch.rpm spacewalk-backend-config-files-common-1.7.38-45.el5sat.noarch.rpm spacewalk-backend-config-files-tool-1.7.38-45.el5sat.noarch.rpm spacewalk-backend-iss-1.7.38-45.el5sat.noarch.rpm spacewalk-backend-iss-export-1.7.38-45.el5sat.noarch.rpm spacewalk-backend-libs-1.7.38-45.el5sat.noarch.rpm spacewalk-backend-package-push-server-1.7.38-45.el5sat.noarch.rpm spacewalk-backend-server-1.7.38-45.el5sat.noarch.rpm spacewalk-backend-sql-1.7.38-45.el5sat.noarch.rpm spacewalk-backend-sql-oracle-1.7.38-45.el5sat.noarch.rpm spacewalk-backend-tools-1.7.38-45.el5sat.noarch.rpm spacewalk-backend-xml-export-libs-1.7.38-45.el5sat.noarch.rpm spacewalk-backend-xmlrpc-1.7.38-45.el5sat.noarch.rpm spacewalk-backend-xp-1.7.38-45.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-backend-1.2.13-79.el6sat.src.rpm noarch: spacewalk-backend-1.2.13-79.el6sat.noarch.rpm spacewalk-backend-app-1.2.13-79.el6sat.noarch.rpm spacewalk-backend-applet-1.2.13-79.el6sat.noarch.rpm spacewalk-backend-config-files-1.2.13-79.el6sat.noarch.rpm spacewalk-backend-config-files-common-1.2.13-79.el6sat.noarch.rpm spacewalk-backend-config-files-tool-1.2.13-79.el6sat.noarch.rpm spacewalk-backend-iss-1.2.13-79.el6sat.noarch.rpm spacewalk-backend-iss-export-1.2.13-79.el6sat.noarch.rpm spacewalk-backend-libs-1.2.13-79.el6sat.noarch.rpm spacewalk-backend-package-push-server-1.2.13-79.el6sat.noarch.rpm spacewalk-backend-server-1.2.13-79.el6sat.noarch.rpm spacewalk-backend-sql-1.2.13-79.el6sat.noarch.rpm spacewalk-backend-sql-oracle-1.2.13-79.el6sat.noarch.rpm spacewalk-backend-tools-1.2.13-79.el6sat.noarch.rpm spacewalk-backend-upload-server-1.2.13-79.el6sat.noarch.rpm spacewalk-backend-xml-export-libs-1.2.13-79.el6sat.noarch.rpm spacewalk-backend-xmlrpc-1.2.13-79.el6sat.noarch.rpm spacewalk-backend-xp-1.2.13-79.el6sat.noarch.rpm Red Hat Network Satellite Server 5.5 (RHEL v.6): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/RHNSAT/SRPMS/spacewalk-backend-1.7.38-45.el6sat.src.rpm noarch: spacewalk-backend-1.7.38-45.el6sat.noarch.rpm spacewalk-backend-app-1.7.38-45.el6sat.noarch.rpm spacewalk-backend-applet-1.7.38-45.el6sat.noarch.rpm spacewalk-backend-config-files-1.7.38-45.el6sat.noarch.rpm spacewalk-backend-config-files-common-1.7.38-45.el6sat.noarch.rpm spacewalk-backend-config-files-tool-1.7.38-45.el6sat.noarch.rpm spacewalk-backend-iss-1.7.38-45.el6sat.noarch.rpm spacewalk-backend-iss-export-1.7.38-45.el6sat.noarch.rpm spacewalk-backend-libs-1.7.38-45.el6sat.noarch.rpm spacewalk-backend-package-push-server-1.7.38-45.el6sat.noarch.rpm spacewalk-backend-server-1.7.38-45.el6sat.noarch.rpm spacewalk-backend-sql-1.7.38-45.el6sat.noarch.rpm spacewalk-backend-sql-oracle-1.7.38-45.el6sat.noarch.rpm spacewalk-backend-tools-1.7.38-45.el6sat.noarch.rpm spacewalk-backend-xml-export-libs-1.7.38-45.el6sat.noarch.rpm spacewalk-backend-xmlrpc-1.7.38-45.el6sat.noarch.rpm spacewalk-backend-xp-1.7.38-45.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-2013-2056.html https://access.redhat.com/security/updates/classification/#moderate 8. Contact: The Red Hat security contact is . 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) iD8DBQFRm8xLXlSAg2UNWIIRAgKaAJ9ZN8cm36nN8C8u9UVhfG2TdocfSQCgjEzR kM+iRwLM4FULr5pQrDbGIsw= =6Y7T -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce