Apache Tomcat 7.0.27-7.0.104, 8.5.0-8.5.56, 9.0.0.M1-9.0.36, 10.0.0-M1-M6 DoS via WebSocket Frame Payload Length
The payload length in a WebSocket frame was not correctly validated in Apache Tomcat 10.0.0-M1 to 10.0.0-M6, 9.0.0.M1 to 9.0.36, 8.5.0 to 8.5.56 and 7.0.27 to 7.0.104. Invalid payload lengths could trigger an infinite loop. Multiple requests with invalid payload lengths could lead to a denial of service.