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.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| org.apache.tomcat:tomcat(Maven) | 10.0.0-M1 | 10.0.0-M7 | N/A |
| org.apache.tomcat:tomcat(Maven) | 9.0.0.M1 | 9.0.37 | N/A |
| org.apache.tomcat:tomcat(Maven) | 8.5.0 | 8.5.57 | N/A |
| org.apache.tomcat:tomcat(Maven) | 7.0.27 | 7.0.105 | N/A |
CVSS Metrics
