:warning: This release contains an important security fix :warning:
A malicious client could send a specially crafted HTTP request, triggering an uncaught exception and killing the Node.js process:
RangeError: Invalid WebSocket frame: RSV2 and RSV3 must be clear
at Receiver.getInfo (/.../node_modules/ws/lib/receiver.js:176:14)
at Receiver.startLoop (/.../node_modules/ws/lib/receiver.js:136:22)
at Receiver._write (/.../node_modules/ws/lib/receiver.js:83:10)
at writeOrBuffer (internal/streams/writable.js:358:12)
This bug was introduced by this commit, included in engine.io@4.0.0, so previous releases are not impacted.
Thanks to Marcus Wejderot from Mevisio for the responsible disclosure.
Bug Fixes
properly handle invalid data sent by a malicious websocket client (c0e194d)
:warning: This release contains an important security fix :warning:
A malicious client could send a specially crafted HTTP request, triggering an uncaught exception and killing the Node.js process:
RangeError: Invalid WebSocket frame: RSV2 and RSV3 must be clear
at Receiver.getInfo (/.../node_modules/ws/lib/receiver.js:176:14)
at Receiver.startLoop (/.../node_modules/ws/lib/receiver.js:136:22)
at Receiver._write (/.../node_modules/ws/lib/receiver.js:83:10)
at writeOrBuffer (internal/streams/writable.js:358:12)
This bug was introduced by this commit, included in engine.io@4.0.0, so previous releases are not impacted.
Thanks to Marcus Wejderot from Mevisio for the responsible disclosure.
Bug Fixes
properly handle invalid data sent by a malicious websocket client (c0e194d)
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Bumps engine.io from 6.1.0 to 6.1.2.
Release notes
Sourced from engine.io's releases.
Changelog
Sourced from engine.io's changelog.
Commits
90fb0a9chore(release): 6.1.2e122e4brefactor: add additional types3f1e312chore: bump package-lock.json file version45112a3fix(uws): fix HTTP long-polling with CORS49bb7cffix(uws): expose additional uWebSockets.js options (#634)8b4d6a8fix(uws): handle invalid websocket upgradesa84595achore(deps): bump engine.io from 4.0.0 to 4.1.2 in /examples/latency (#636)f3b761dchore(release): 6.1.1c0e194dfix: properly handle invalid data sent by a malicious websocket clientb04967brefactor: import Node's setTimeout & clearTimeout to prevent ambiguity (#632)Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting
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