2 Replies Latest reply on Jul 5, 2018 9:53 PM by Angela Ho

    Vulnerability on Wildfly 11

    Angela Ho Newbie

      Hi all,

       

      I refer to the CVE-2016-9589 on the following:

      Undertow in Red Hat wildfly before version 11.0.0.Beta1 is vulnerable to a resource exhaustion resulting in a denial of service. Undertow keeps a cache of seen HTTP headers in persistent connections. It was found that this cache can easily exploited to fill memory with garbage, up to "max-headers" (default 200) * "max-header-size" (default 1MB) per active TCP connection.

       

      1) Does Wildfly version 11(Final) has the above-mentioned issue? If yes, is there any available fix for this?

       

      Any advice is greatly appreciated!