https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-03T11:08:43.607528+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2022-25762 CVE-2022-25762 — Response mix-up with WebSocket concurrent send and close 2026-10-03T11:08:43.609485+00:00

Affected: Apache Software Foundation Apache Tomcat

If a web application sends a WebSocket message concurrently with the WebSocket connection closing when running on Apache Tomcat 8.5.0 to 8.5.75 or Apache Tomcat 9.0.0.M1 to 9.0.20, it is possible that the application will continue to use the socket after it has been closed. The error handling triggered in this case could cause the a pooled object to be placed in the pool twice. This could result in subsequent connections using the same object concurrently which could result in data being returned to the wrong use and/or other errors.