CVE-2021-42340: Apache Tomcat: DoS via memory leak with WebSocket connections

Related Vulnerabilities: CVE-2021-42340  
                References:

https://lists.apache.org/thread.html/r83a35be60f06aca2065f188ee542b9099695d57ced2e70e0885f905c%40%3Cannounce.tomcat.apache.org%3E