-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: Red Hat Virtualization Manager (RHV) bug fix 3.6.9 Advisory ID: RHSA-2016:1929-01 Product: Red Hat Virtualization Advisory URL: https://rhn.redhat.com/errata/RHSA-2016-1929.html Issue date: 2016-09-21 CVE Names: CVE-2016-4443 ===================================================================== 1. Summary: An update for org.ovirt.engine-root is now available for RHEV Manager version 3.6. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: RHEV-M 3.6 - noarch 3. Description: The Red Hat Virtualization Manager is a centralized management platform that allows system administrators to view and manage virtual machines. The Manager provides a comprehensive range of features including search capabilities, resource management, live migrations, and virtual infrastructure provisioning. The Manager is a JBoss Application Server application that provides several interfaces through which the virtual environment can be accessed and interacted with, including an Administration Portal, a User Portal, and a Representational State Transfer (REST) Application Programming Interface (API). Security Fix(es): * A flaw was found in RHEV Manager, where it wrote sensitive data to the engine-setup log file. A local attacker could exploit this flaw to view sensitive information such as encryption keys and certificates (which could then be used to steal other sensitive information such as passwords). (CVE-2016-4443) This issue was discovered by Simone Tiraboschi (Red Hat). Bug Fix(es): * With this update, users are now warned to set the system in global maintenance mode before running the engine-setup command. This is because data corruption may occur if the engine-setup command is run without setting the system into global maintenance mode. This update means that the user is warned and the setup will be aborted if the system is not in global maintenance mode and the engine is running in the hosted engine configuration. (BZ#1359844) * Previously, the update of the compatibility version of a cluster with many running virtual machines that are installed with the guest-agent caused a deadlock that caused the update to fail. In some cases, these clusters could not be upgraded to a newer compatibility version. Now, the deadlock in the database has been prevented so that a cluster with many running virtual machines that are installed with the guest-agent can be upgraded to newer compatibility version. (BZ#1369415) * Previously, a virtual machine with a null CPU profile id stored in the database caused a NPE when editing the virtual machine. Now, a virtual machine with a null CPU profile id stored in the database is correctly handled and the virtual machine can be edited. (BZ#1373090) * Setting only one of the thresholds for power saving/evenly distributed memory based balancing (high or low) can lead to unexpected results. For example, when in power saving load balancing the threshold for memory over utilized hosts was set with a value, and the threshold for memory under utilized hosts was undefined thus getting a default value of 0. All hosts were considered as under utilized hosts and were chosen as sources for migration, but no host was chosen as a destination for migration. This has now been changed so that when the threshold for memory under utilized host is undefined, it gets a default value of Long.MAX. Now, when the threshold for memory over utilized hosts is set with a value, and the threshold for memory under utilized host is undefined, only over utilized hosts will be selected as sources for migration, and destination hosts will be hosts that are not over utilized. (BZ#1359767) * Previously, recently added logs that printed the amount of virtual machines running on a host were excessively written to the log file. Now, the frequency of these log have been reduced by printing them only upon a change in the number of virtual machines running on the host. (BZ#1367519) 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 1335106 - CVE-2016-4443 org.ovirt.engine-root: engine-setup logs contained information for extracting admin password 1346754 - [z-stream clone - 3.6.8] Storage QoS is not applying on a Live VM/disk 1349345 - [downsream clone - 3.6.8] Incorrect behavior of power saving weight module 1352462 - [z-stream clone - 3.6.8] Hosted Engine's disk is in Unassigned Status in the RHEV UI 1356127 - Can't upgrade to new cluster version when HE VM is running in it 1356483 - HE can't get started if a new vNIC was added with an empty profile. 1358286 - [z-stream clone - 3.6.9] [AAA] Can't add IPA directory users to VM permissions 1359767 - [z-stream clone - 3.6.9] All hosts filtered out when memory underutilized parameter left out 1359844 - [downsream clone - 3.6.9] engine-setup should warn users running within hosted engine to set to maintenance 1360775 - [downstream clone - 3.6.9] Pass through host CPU is not enabled with manual migration 1361500 - [downstream clone] CPU Profile is not assigned when changing it on a running VM 1362001 - [z-stream clone - 3.6.9] RunVm endAction throws NPE when starting VM from Pool 1367519 - VmsStatisticsFetcher excessive logging in engine.log (clone of bug 1366138 for 3.6.9) 1369415 - [z-stream clone - 3.6.9] [InClusterUpgrade] Possible race condition with large amount of VMs in cluster 1369695 - [downstream clone - 3.6.9] password DWH_DB_PASSWORD not hidden 1372812 - [z-stream clone - 3.6.9] HA VMs are not restarted on different host if NonResponsive host is off and start action failed 1373090 - [downstream clone - 3.6.9] [Upgrade] Cluster compatibility upgrade 3.6-> 4.0 failed on a specific system 6. Package List: RHEV-M 3.6: Source: rhevm-3.6.9.2-0.1.el6.src.rpm noarch: rhevm-3.6.9.2-0.1.el6.noarch.rpm rhevm-backend-3.6.9.2-0.1.el6.noarch.rpm rhevm-dbscripts-3.6.9.2-0.1.el6.noarch.rpm rhevm-extensions-api-impl-3.6.9.2-0.1.el6.noarch.rpm rhevm-extensions-api-impl-javadoc-3.6.9.2-0.1.el6.noarch.rpm rhevm-lib-3.6.9.2-0.1.el6.noarch.rpm rhevm-restapi-3.6.9.2-0.1.el6.noarch.rpm rhevm-setup-3.6.9.2-0.1.el6.noarch.rpm rhevm-setup-base-3.6.9.2-0.1.el6.noarch.rpm rhevm-setup-plugin-ovirt-engine-3.6.9.2-0.1.el6.noarch.rpm rhevm-setup-plugin-ovirt-engine-common-3.6.9.2-0.1.el6.noarch.rpm rhevm-setup-plugin-vmconsole-proxy-helper-3.6.9.2-0.1.el6.noarch.rpm rhevm-setup-plugin-websocket-proxy-3.6.9.2-0.1.el6.noarch.rpm rhevm-tools-3.6.9.2-0.1.el6.noarch.rpm rhevm-tools-backup-3.6.9.2-0.1.el6.noarch.rpm rhevm-userportal-3.6.9.2-0.1.el6.noarch.rpm rhevm-userportal-debuginfo-3.6.9.2-0.1.el6.noarch.rpm rhevm-vmconsole-proxy-helper-3.6.9.2-0.1.el6.noarch.rpm rhevm-webadmin-portal-3.6.9.2-0.1.el6.noarch.rpm rhevm-webadmin-portal-debuginfo-3.6.9.2-0.1.el6.noarch.rpm rhevm-websocket-proxy-3.6.9.2-0.1.el6.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/ 7. References: https://access.redhat.com/security/cve/CVE-2016-4443 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 2016 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iD8DBQFX4vRsXlSAg2UNWIIRAlEiAJ0TwQ7tJh11JnjkiTe2eibRxdv3KQCeOFUo 7Af0AkKs6S5R6nzp4xbJxfw= =4qS1 -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce