[jboss-jira] [JBoss JIRA] (WFLY-11769) The wrong SecurityIdentity may be used for EE concurrency threads that are reused

[James Perkins (Jira)]

James Perkins created WFLY-11769:
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             Summary: The wrong SecurityIdentity may be used for EE concurrency threads that are reused
                 Key: WFLY-11769
                 URL: https://issues.jboss.org/browse/WFLY-11769
             Project: WildFly
          Issue Type: Bug
          Components: Concurrency Utilities, Security
            Reporter: James Perkins
            Assignee: Eduardo Martins


The {{ElytronManagedThread}} stores a {{SecurityIdentity}} to run the thread as. These threads do not necessarily terminate if the keep alive time has not expired. This could cause a shared thread to use the wrong security identity when executing. This should likely be handled in a {{SetupContextHandle}}, however we need to examine the performance impact of this.

Using the {{SetupContextHandle}} would be the preferred method as it would need to execute after some of the other context handles so the correct TCCL would be seen for the {{SecurityDomain.getCurrent()}}. 



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