(RHSA-2014:0452) Important: Fuse ESB Enterprise/Fuse MQ Enterprise 7.1.0 update

2014-04-30T04:00:00
ID RHSA-2014:0452
Type redhat
Reporter RedHat
Modified 2019-03-22T23:43:52

Description

Fuse ESB Enterprise is an integration platform based on Apache ServiceMix. Fuse MQ Enterprise, based on Apache ActiveMQ, is a standards-compliant messaging system that is tailored for use in mission critical applications.

This release of Fuse ESB Enterprise/MQ Enterprise 7.1.0 R1 P3 is an update to Fuse ESB Enterprise 7.1.0 and Fuse MQ Enterprise 7.1.0. It includes various bug fixes, which are listed in the README file included with the patch files.

The following security issues are also addressed with this release:

It was found that XStream could deserialize arbitrary user-supplied XML content, representing objects of any type. A remote attacker able to pass XML to XStream could use this flaw to perform a variety of attacks, including remote code execution in the context of the server running the XStream application. (CVE-2013-7285)

It was found that the Apache Camel XSLT component allowed XSL stylesheets to call external Java methods. A remote attacker able to submit messages to a Camel route could use this flaw to perform arbitrary remote code execution in the context of the Camel server process. (CVE-2014-0003)

It was found that the ParserPool and Decrypter classes in the OpenSAML Java implementation resolved external entities, permitting XML External Entity (XXE) attacks. A remote attacker could use this flaw to read files accessible to the user running the application server and, potentially, perform other more advanced XXE attacks. (CVE-2013-6440)

It was found that the Apache Camel XSLT component would resolve entities in XML messages when transforming them using an XSLT route. A remote attacker able to submit messages to an XSLT Camel route could use this flaw to read files accessible to the user running the application server and, potentially, perform other more advanced XXE attacks. (CVE-2014-0002)

A denial of service flaw was found in the way Apache Commons FileUpload handled small-sized buffers used by MultipartStream. A remote attacker could use this flaw to create a malformed Content-Type header for a multipart request, causing Apache Commons FileUpload to enter an infinite loop when processing such an incoming request. (CVE-2014-0050)

The CVE-2014-0002 and CVE-2014-0003 issues were discovered by David Jorm of the Red Hat Security Response Team, and the CVE-2013-6440 issue was discovered by David Illsley, Ron Gutierrez of Gotham Digital Science, and David Jorm of the Red Hat Security Response Team.

All users of Fuse ESB Enterprise/MQ Enterprise 7.1.0 as provided from the Red Hat Customer Portal are advised to upgrade to Fuse ESB Enterprise/MQ Enterprise 7.1.0 R1 P3.