JACC PolicyContextHandler usage leaks ThreadLocal values
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Key: JBAS-3956
URL:
http://jira.jboss.com/jira/browse/JBAS-3956
Project: JBoss Application Server
Issue Type: Bug
Security Level: Public (Everyone can see)
Components: EJB2, Security, Web (Tomcat) service
Affects Versions: JBossAS-4.0.5.GA, JBossAS-4.0.4.GA, JBossAS-4.0.3 SP1, JBossAS-4.0.3
Final
Reporter: Brian Stansberry
Assigned To: Brian Stansberry
Fix For: JBossAS-4.2.0.CR1, JBossAS-4.0.5.SP1
A number of the JACC PolicyContextHandler impls use a ThreadLocal. In many cases, the
users of these classes are not making the necessary cleanup call and objects are leaking
to the thread via the ThreadLocal.
A search for implementations of PolicyContextHandler and then a review of the usage of
each impl found problems with:
org.jboss.ejb.BeanMetaDataPolicyContextHandler
org.jboss.ejb.plugins.EnterpriseBeanPolicyContextHandler
org.jboss.web.tomcat.security.HttpServletRequestPolicyContextHandler
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