-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Important: JBoss Enterprise SOA Platform 5.3.1 update Advisory ID: RHSA-2013:0533-01 Product: JBoss Enterprise Middleware Advisory URL: https://rhn.redhat.com/errata/RHSA-2013-0533.html Issue date: 2013-02-20 CVE Names: CVE-2009-5066 CVE-2011-2487 CVE-2011-2730 CVE-2011-4575 CVE-2012-0034 CVE-2012-0874 CVE-2012-3369 CVE-2012-3370 CVE-2012-5370 CVE-2012-5478 ===================================================================== 1. Summary: JBoss Enterprise SOA Platform 5.3.1, which fixes multiple security issues, various bugs, and adds enhancements, is now available from the Red Hat Customer Portal. The Red Hat Security Response Team has rated this update as having important 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. This release of JBoss Enterprise SOA Platform 5.3.1 serves as a replacement for JBoss Enterprise SOA Platform 5.3.0. It includes various bug fixes and enhancements which are detailed in the JBoss Enterprise SOA Platform 5.3.1 Release Notes. The Release Notes will be available shortly from https://access.redhat.com/knowledge/docs/ 2. Description: Security: JBoss Web Services leaked side-channel data when distributing symmetric keys (for XML encryption), allowing a remote attacker to recover the entire plain text form of a symmetric key. (CVE-2011-2487) Spring framework could possibly evaluate Expression Language (EL) expressions twice, allowing a remote attacker to execute arbitrary code in the context of the application server, or to obtain sensitive information from the server. (CVE-2011-2730) Note: Manual action is required to apply the fix for CVE-2011-2730. If your system has deployed applications which use Spring framework, the context parameter "springJspExpressionSupport" must be set to "false" to mitigate this flaw, for example, in the application's web.xml file. This will prevent the double-evaluation of EL expressions that led to this flaw. An XSS flaw allowed a remote attacker to perform an XSS attack against victims using the JMX Console. (CVE-2011-4575) SecurityAssociation.getCredential() returned the previous credential if no security context was provided. Depending on the deployed applications, this could possibly allow a remote attacker to hijack the credentials of a previously-authenticated user. (CVE-2012-3370) A denial of service flaw was found in the implementation of associative arrays (hashes) in JRuby. An attacker able to supply a large number of inputs to a JRuby application (such as HTTP POST request parameters sent to a web application) that are used as keys when inserting data into an array could trigger multiple hash function collisions, making array operations take an excessive amount of CPU time. To mitigate this issue, the Murmur hash function has been replaced with the Perl hash function. (CVE-2012-5370) Note: JBoss Enterprise SOA Platform only provides JRuby as a dependency of the scripting_chain quickstart example application. The CVE-2012-5370 flaw is not exposed unless the version of JRuby shipped with that quickstart is used by a deployed, custom application. Configuring the JMX Invoker to restrict access to users with specific roles did not actually restrict access, allowing remote attackers with valid JMX Invoker credentials to perform JMX operations accessible to roles they are not a member of. (CVE-2012-5478) twiddle.sh accepted credentials as command line arguments, allowing local users to view them via a process listing. (CVE-2009-5066) NonManagedConnectionFactory logged the username and password in plain text when an exception was thrown. This could lead to the exposure of authentication credentials if local users had permissions to read the log file. (CVE-2012-0034) The JMXInvokerHAServlet and EJBInvokerHAServlet invoker servlets allow unauthenticated access by default in some profiles. The security interceptor's second layer of authentication prevented direct exploitation of this flaw. If the interceptor was misconfigured or inadvertently disabled, this flaw could lead to arbitrary code execution in the context of the user running the JBoss server. (CVE-2012-0874) CallerIdentityLoginModule retained the password from the previous call if a null password was provided. In non-default configurations this could possibly lead to a remote attacker hijacking a previously-authenticated user's session. (CVE-2012-3369) Red Hat would like to thank Juraj Somorovsky of Ruhr-University Bochum for reporting CVE-2011-2487, and Tyler Krpata for reporting CVE-2011-4575. The CVE-2012-3370 and CVE-2012-3369 issues were discovered by Carlo de Wolf of Red Hat; CVE-2012-5478 was discovered by Derek Horton of Red Hat; and CVE-2012-0874 was discovered by David Jorm of the Red Hat Security Response Team. Warning: Before applying the update, back up your existing JBoss Enterprise SOA Platform installation (including its databases, applications, configuration files, and so on). All users of JBoss Enterprise SOA Platform 5.3.0 as provided from the Red Hat Customer Portal are advised to upgrade to JBoss Enterprise SOA Platform 5.3.1. 3. Solution: The References section of this erratum contains a download link (you must log in to download the update). Before applying the update, back up your existing JBoss Enterprise SOA Platform installation (including its databases, applications, configuration files, and so on). 4. Bugs fixed (http://bugzilla.redhat.com/): 713539 - CVE-2011-2487 jbossws: Prone to Bleichenbacher attack against to be distributed symmetric key 737608 - CVE-2011-2730 Spring Framework: Information (internal server information, classpath, local working directories, session IDs) disclosure 760387 - CVE-2011-4575 JMX Console: XSS in invoke operation 772835 - CVE-2012-0034 JBoss Cache: NonManagedConnectionFactory will log password in clear text when an exception occurs 795645 - CVE-2012-0874 JBoss invoker servlets do not require authentication 836451 - CVE-2012-3369 JBoss: CallerIdentityLoginModule retaining password from previous call if a null password is provided 836456 - CVE-2012-3370 JBoss: SecurityAssociation.getCredential() will return the previous credential if no security context is provided 842477 - CVE-2009-5066 JBoss: twiddle.sh accepts credentials as command line arguments, exposing them to other local users via a process listing 874349 - CVE-2012-5478 JBoss: AuthorizationInterceptor allows JMX operation to proceed despite authorization failure 880671 - CVE-2012-5370 jruby: Murmur hash function collisions (oCERT-2012-001) 5. References: https://www.redhat.com/security/data/cve/CVE-2009-5066.html https://www.redhat.com/security/data/cve/CVE-2011-2487.html https://www.redhat.com/security/data/cve/CVE-2011-2730.html https://www.redhat.com/security/data/cve/CVE-2011-4575.html https://www.redhat.com/security/data/cve/CVE-2012-0034.html https://www.redhat.com/security/data/cve/CVE-2012-0874.html https://www.redhat.com/security/data/cve/CVE-2012-3369.html https://www.redhat.com/security/data/cve/CVE-2012-3370.html https://www.redhat.com/security/data/cve/CVE-2012-5370.html https://www.redhat.com/security/data/cve/CVE-2012-5478.html https://access.redhat.com/security/updates/classification/#important https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?product=soaplatform&downloadType=distributions https://access.redhat.com/knowledge/docs/ 6. 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) iD8DBQFRJUS7XlSAg2UNWIIRAvOuAJ9/CfVEiOKEWkerxwWgoqEsKKDbUQCcDR+m 06ehbUNl5vzux3t3ubr8fB4= =Hz1H -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce