Red Hat Security Advisory 2017-3244-01 - Red Hat JBoss Data Grid is a distributed in-memory data grid, based on Infinispan. This release of Red Hat JBoss Data Grid 7.1.1 serves as a replacement for Red Hat JBoss Data Grid 7.1.0, and includes bug fixes and enhancements, which are documented in the Release Notes linked to in the References. Security Fix: It was found that Apache Lucene would accept an object from an unauthenticated user that could be manipulated through subsequent post requests. An attacker could use this flaw to assemble an object that could permit execution of arbitrary code if the server enabled Apache Solr's Config API. Continue reading...