Issues

• # Security Audit Report: Java-WebSocket (TooTallNate)

  TooTallNate/Java-WebSocket#1508 · Filter by author qrn12580 opened on Aug 2, 2026

• [Security] Default maxFrameSize=Integer.MAX_VALUE -> declared-length pre-allocation -> OOM whole-server crash (Draft_6455.java:557)

  TooTallNate/Java-WebSocket#1507 · Filter by author afldl opened on Aug 1, 2026

• WebSocketServer SSL handshake gets stuck when client certificate is used

  TooTallNate/Java-WebSocket#1500 · Filter by author robert-s-ubi opened on Jan 23, 2026
  1

• Unbounded default frame size allows DoS via memory exhaustion (OOM)

  TooTallNate/Java-WebSocket#1499 · Filter by author TianmuTNT opened on Jan 3, 2026
  5

• WebSocketServer crashes when overridden methods throw Exceptions

  TooTallNate/Java-WebSocket#1481 · Filter by author cvilsmeier opened on Jul 30, 2025
  1

• The blocking read on istream.read() can cause delays in reaching the onClose callback when a close command is issued externally

  TooTallNate/Java-WebSocket#1478 · Filter by author adamscm opened on Jun 26, 2025

• when http upgrade fail, the connection can not close success

  TooTallNate/Java-WebSocket#1471 · Filter by author kevinhehc opened on May 20, 2025

• Risk of race-condition when calling reconnect()

  TooTallNate/Java-WebSocket#1470 · Filter by author oliviermartin opened on May 20, 2025

• unhandled Throwable in WebSocketClient

  BugClient
  TooTallNate/Java-WebSocket#1460 · Filter by author kashiro68 opened on Feb 20, 2025

• reconnectBlocking blocks the callback all the time

  TooTallNate/Java-WebSocket#1456 · Filter by author Adiudiu opened on Feb 12, 2025
  2

• How to reduce thread consumption on client-side？

  TooTallNate/Java-WebSocket#1455 · Filter by author crazyAttributor opened on Feb 6, 2025
  2

• Access HTTP response when handshake fails

  TooTallNate/Java-WebSocket#1454 · Filter by author TheCardinalSystem opened on Feb 5, 2025

• WebSocket server fails to properly handle hexadecimal data from clients

  TooTallNate/Java-WebSocket#1429 · Filter by author dlaoy opened on Jul 2, 2024
  4

  

• Support for 401 Status Code in HTTP Response for WebSocket Handshake

  TooTallNate/Java-WebSocket#1423 · Filter by author jjm159 opened on Jun 19, 2024
  1

• Feature: customize thread names

  TooTallNate/Java-WebSocket#1421 · Filter by author NathanSweet opened on Jun 16, 2024

• Allow the use of String type connection links, not just URIs

  TooTallNate/Java-WebSocket#1374 · Filter by author mister-svinia opened on Dec 10, 2023

• If Proxy is set, DNS should not be resolved by the client

  TooTallNate/Java-WebSocket#1335 · Filter by author Snurppa opened on Jun 27, 2023
  2

• Server leaks implementation information

  Serverup-for-grabs
  TooTallNate/Java-WebSocket#1332 · Filter by author willtemperley opened on Jun 12, 2023 · Release 1.6.1
  5

• Some flaky tests

  TooTallNate/Java-WebSocket#1329 · Filter by author Agorguy opened on May 11, 2023

• Is it possible to close connection if any exception or assertion failure occurs in main thread?

  TooTallNate/Java-WebSocket#1320 · Filter by author Elvintest opened on Mar 29, 2023
  3

• Get response from refused websocket client connection

  TooTallNate/Java-WebSocket#1302 · Filter by author Matix-Media opened on Feb 13, 2023

• Set Response Headers when Server is denying the client?

  TooTallNate/Java-WebSocket#1294 · Filter by author unordentlich opened on Jan 15, 2023

• If the client does not respond for a long time when send data to the client, how to timeout to interrupt execution?

  TooTallNate/Java-WebSocket#1289 · Filter by author odiwml147 opened on Dec 13, 2022

• Custom error response.

  DiscussionServer
  TooTallNate/Java-WebSocket#1278 · Filter by author GrzegorzRussek opened on Oct 7, 2022
  2

• Basic auth on server

  TooTallNate/Java-WebSocket#1271 · Filter by author jmluy opened on Sep 6, 2022