A flaw was found in jboss-remoting in versions before 5.0.20.SP1-redhat-00001. A malicious attacker could cause threads to hold up forever in the EJB server by writing a sequence of bytes corresponding to the expected messages of a successful EJB client request, but omitting the ACK messages, or just tamper with jboss-remoting code, deleting the lines that send the ACK message from the EJB client code resulting in a denial of service. The highest threat from this vulnerability is to system availability.
{ "nvd_published_at": "2021-06-02T14:15:00Z", "github_reviewed_at": "2021-06-03T20:38:29Z", "severity": "HIGH", "github_reviewed": true, "cwe_ids": [ "CWE-400" ] }