GHSA-3F84-RPWH-47G6 Waitress vulnerable to DoS leading to high CPU usage/resource exhaustion

Impact When a remote client closes the connection before waitress has had the opportunity to call getpeername waitress won't correctly clean up the connection leading to the main thread attempting to write to a socket that no longer exists, but not removing it from the list of sockets to attempt ...

PT-2023-9786

Name of the Vulnerable Software and Affected Versions: Waitress versions prior to 3.0.1 Description: The issue is related to the getpeername function in the Waitress WSGI server for Python. When a remote client closes the connection before Waitress has the opportunity to call getpeername, it fail...