build(deps): bump ws from 8.18.3 to 8.20.1 by dependabot[bot] · Pull Request #176 · LCE-Lab/Analysis_Bot

dependabot · 2026-05-29T21:37:09Z

Bumps ws from 8.18.3 to 8.20.1.

Release notes

8.20.1
Bug fixes
Fixed an uninitialized memory disclosure issue in websocket.close() (c0327ec1).
Providing a TypedArray (e.g. Float32Array) as the reason argument for websocket.close(), rather than the supported string or Buffer types, caused uninitialized memory to be disclosed to the remote peer.
import{deepStrictEqual}from'node:assert';import{WebSocket,WebSocketServer}from'ws';constwss=newWebSocketServer({port: 0,skipUTF8Validation: true},function(){const{ port }=wss.address();constws=newWebSocket(ws://localhost:${port},{skipUTF8Validation: true});ws.on('close',function(code,reason){deepStrictEqual(reason,Buffer.alloc(80));});});wss.on('connection',function(ws){ws.close(1000,newFloat32Array(20));});
The issue was privately reported by Nikita Skovoroda.
8.20.0
Features
Added exports for the PerMessageDeflate class and utilities for the Sec-WebSocket-Extensions and Sec-WebSocket-Protocol headers (d3503c1f).
8.19.0
Features
Added the closeTimeout option (#2308).
Bug fixes
Handled a forthcoming breaking change in Node.js core (19984854).

Commits

5d9b316 [dist] 8.20.1
c0327ec [security] Fix uninitialized memory disclosure in websocket.close()
ce2a3d6 [ci] Test on node 26
58e45b8 [ci] Do not test on node 25
5f26c24 [ci] Run the lint step on node 24
8439255 [dist] 8.20.0
d3503c1 [minor] Export the PerMessageDeflate class and header utils
3ee5349 [api] Convert the isServer and maxPayload parameters to options
91707b4 [doc] Add missing space
8b55319 [pkg] Update eslint to version 10.0.1
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Bumps [ws](https://github.com/websockets/ws) from 8.18.3 to 8.20.1. - [Release notes](https://github.com/websockets/ws/releases) - [Commits](websockets/ws@8.18.3...8.20.1) --- updated-dependencies: - dependency-name: ws dependency-version: 8.20.1 dependency-type: indirect ... Signed-off-by: dependabot[bot] <support@github.com>

snyk-io · 2026-05-29T21:37:18Z

✅ Snyk checks have passed. No issues have been found so far.

Status	Scan Engine	Critical	High	Medium	Low	Total (0)
✅	Open Source Security	0	0	0	0	0 issues

💻 Catch issues earlier using the plugins for VS Code, JetBrains IDEs, Visual Studio, and Eclipse.

dependabot · 2026-05-29T21:37:09Z

Bumps ws from 8.18.3 to 8.20.1.

Release notes

Sourced from ws's releases.

8.20.1
Bug fixes
Fixed an uninitialized memory disclosure issue in websocket.close() (c0327ec1).
Providing a TypedArray (e.g. Float32Array) as the reason argument for websocket.close(), rather than the supported string or Buffer types, caused uninitialized memory to be disclosed to the remote peer.
import{deepStrictEqual}from'node:assert';import{WebSocket,WebSocketServer}from'ws';constwss=newWebSocketServer({port: 0,skipUTF8Validation: true},function(){const{ port }=wss.address();constws=newWebSocket(ws://localhost:${port},{skipUTF8Validation: true});ws.on('close',function(code,reason){deepStrictEqual(reason,Buffer.alloc(80));});});wss.on('connection',function(ws){ws.close(1000,newFloat32Array(20));});
The issue was privately reported by Nikita Skovoroda.
8.20.0
Features
Added exports for the PerMessageDeflate class and utilities for the Sec-WebSocket-Extensions and Sec-WebSocket-Protocol headers (d3503c1f).
8.19.0
Features
Added the closeTimeout option (#2308).
Bug fixes
Handled a forthcoming breaking change in Node.js core (19984854).

Commits

5d9b316 [dist] 8.20.1
c0327ec [security] Fix uninitialized memory disclosure in websocket.close()
ce2a3d6 [ci] Test on node 26
58e45b8 [ci] Do not test on node 25
5f26c24 [ci] Run the lint step on node 24
8439255 [dist] 8.20.0
d3503c1 [minor] Export the PerMessageDeflate class and header utils
3ee5349 [api] Convert the isServer and maxPayload parameters to options
91707b4 [doc] Add missing space
8b55319 [pkg] Update eslint to version 10.0.1
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Bumps [ws](https://github.com/websockets/ws) from 8.18.3 to 8.20.1. - [Release notes](https://github.com/websockets/ws/releases) - [Commits](websockets/ws@8.18.3...8.20.1) --- updated-dependencies: - dependency-name: ws dependency-version: 8.20.1 dependency-type: indirect ... Signed-off-by: dependabot[bot] <support@github.com>

snyk-io · 2026-05-29T21:37:18Z

✅ Snyk checks have passed. No issues have been found so far.

Status	Scan Engine	Critical	High	Medium	Low	Total (0)
✅	Open Source Security	0	0	0	0	0 issues

💻 Catch issues earlier using the plugins for VS Code, JetBrains IDEs, Visual Studio, and Eclipse.

dependabot · 2026-05-29T21:37:09Z

Bumps ws from 8.18.3 to 8.20.1.

Release notes

Sourced from ws's releases.

8.20.1
Bug fixes
Fixed an uninitialized memory disclosure issue in websocket.close() (c0327ec1).
Providing a TypedArray (e.g. Float32Array) as the reason argument for websocket.close(), rather than the supported string or Buffer types, caused uninitialized memory to be disclosed to the remote peer.
import{deepStrictEqual}from'node:assert';import{WebSocket,WebSocketServer}from'ws';constwss=newWebSocketServer({port: 0,skipUTF8Validation: true},function(){const{ port }=wss.address();constws=newWebSocket(ws://localhost:${port},{skipUTF8Validation: true});ws.on('close',function(code,reason){deepStrictEqual(reason,Buffer.alloc(80));});});wss.on('connection',function(ws){ws.close(1000,newFloat32Array(20));});
The issue was privately reported by Nikita Skovoroda.
8.20.0
Features
Added exports for the PerMessageDeflate class and utilities for the Sec-WebSocket-Extensions and Sec-WebSocket-Protocol headers (d3503c1f).
8.19.0
Features
Added the closeTimeout option (#2308).
Bug fixes
Handled a forthcoming breaking change in Node.js core (19984854).

Commits

5d9b316 [dist] 8.20.1
c0327ec [security] Fix uninitialized memory disclosure in websocket.close()
ce2a3d6 [ci] Test on node 26
58e45b8 [ci] Do not test on node 25
5f26c24 [ci] Run the lint step on node 24
8439255 [dist] 8.20.0
d3503c1 [minor] Export the PerMessageDeflate class and header utils
3ee5349 [api] Convert the isServer and maxPayload parameters to options
91707b4 [doc] Add missing space
8b55319 [pkg] Update eslint to version 10.0.1
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Bumps [ws](https://github.com/websockets/ws) from 8.18.3 to 8.20.1. - [Release notes](https://github.com/websockets/ws/releases) - [Commits](websockets/ws@8.18.3...8.20.1) --- updated-dependencies: - dependency-name: ws dependency-version: 8.20.1 dependency-type: indirect ... Signed-off-by: dependabot[bot] <support@github.com>

snyk-io · 2026-05-29T21:37:18Z

✅ Snyk checks have passed. No issues have been found so far.

Status	Scan Engine	Critical	High	Medium	Low	Total (0)
✅	Open Source Security	0	0	0	0	0 issues

💻 Catch issues earlier using the plugins for VS Code, JetBrains IDEs, Visual Studio, and Eclipse.

dependabot · 2026-05-29T21:37:09Z

Bumps ws from 8.18.3 to 8.20.1.

Release notes

Sourced from ws's releases.

8.20.1
Bug fixes
Fixed an uninitialized memory disclosure issue in websocket.close() (c0327ec1).
Providing a TypedArray (e.g. Float32Array) as the reason argument for websocket.close(), rather than the supported string or Buffer types, caused uninitialized memory to be disclosed to the remote peer.
import{deepStrictEqual}from'node:assert';import{WebSocket,WebSocketServer}from'ws';constwss=newWebSocketServer({port: 0,skipUTF8Validation: true},function(){const{ port }=wss.address();constws=newWebSocket(ws://localhost:${port},{skipUTF8Validation: true});ws.on('close',function(code,reason){deepStrictEqual(reason,Buffer.alloc(80));});});wss.on('connection',function(ws){ws.close(1000,newFloat32Array(20));});
The issue was privately reported by Nikita Skovoroda.
8.20.0
Features
Added exports for the PerMessageDeflate class and utilities for the Sec-WebSocket-Extensions and Sec-WebSocket-Protocol headers (d3503c1f).
8.19.0
Features
Added the closeTimeout option (#2308).
Bug fixes
Handled a forthcoming breaking change in Node.js core (19984854).

Commits

5d9b316 [dist] 8.20.1
c0327ec [security] Fix uninitialized memory disclosure in websocket.close()
ce2a3d6 [ci] Test on node 26
58e45b8 [ci] Do not test on node 25
5f26c24 [ci] Run the lint step on node 24
8439255 [dist] 8.20.0
d3503c1 [minor] Export the PerMessageDeflate class and header utils
3ee5349 [api] Convert the isServer and maxPayload parameters to options
91707b4 [doc] Add missing space
8b55319 [pkg] Update eslint to version 10.0.1
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Bumps [ws](https://github.com/websockets/ws) from 8.18.3 to 8.20.1. - [Release notes](https://github.com/websockets/ws/releases) - [Commits](websockets/ws@8.18.3...8.20.1) --- updated-dependencies: - dependency-name: ws dependency-version: 8.20.1 dependency-type: indirect ... Signed-off-by: dependabot[bot] <support@github.com>

snyk-io · 2026-05-29T21:37:18Z

✅ Snyk checks have passed. No issues have been found so far.

Status	Scan Engine	Critical	High	Medium	Low	Total (0)
✅	Open Source Security	0	0	0	0	0 issues

💻 Catch issues earlier using the plugins for VS Code, JetBrains IDEs, Visual Studio, and Eclipse.

dependabot · 2026-05-29T21:37:09Z

Bumps ws from 8.18.3 to 8.20.1.

Release notes

Sourced from ws's releases.

8.20.1
Bug fixes
Fixed an uninitialized memory disclosure issue in websocket.close() (c0327ec1).
Providing a TypedArray (e.g. Float32Array) as the reason argument for websocket.close(), rather than the supported string or Buffer types, caused uninitialized memory to be disclosed to the remote peer.
import{deepStrictEqual}from'node:assert';import{WebSocket,WebSocketServer}from'ws';constwss=newWebSocketServer({port: 0,skipUTF8Validation: true},function(){const{ port }=wss.address();constws=newWebSocket(ws://localhost:${port},{skipUTF8Validation: true});ws.on('close',function(code,reason){deepStrictEqual(reason,Buffer.alloc(80));});});wss.on('connection',function(ws){ws.close(1000,newFloat32Array(20));});
The issue was privately reported by Nikita Skovoroda.
8.20.0
Features
Added exports for the PerMessageDeflate class and utilities for the Sec-WebSocket-Extensions and Sec-WebSocket-Protocol headers (d3503c1f).
8.19.0
Features
Added the closeTimeout option (#2308).
Bug fixes
Handled a forthcoming breaking change in Node.js core (19984854).

Commits

5d9b316 [dist] 8.20.1
c0327ec [security] Fix uninitialized memory disclosure in websocket.close()
ce2a3d6 [ci] Test on node 26
58e45b8 [ci] Do not test on node 25
5f26c24 [ci] Run the lint step on node 24
8439255 [dist] 8.20.0
d3503c1 [minor] Export the PerMessageDeflate class and header utils
3ee5349 [api] Convert the isServer and maxPayload parameters to options
91707b4 [doc] Add missing space
8b55319 [pkg] Update eslint to version 10.0.1
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Bumps [ws](https://github.com/websockets/ws) from 8.18.3 to 8.20.1. - [Release notes](https://github.com/websockets/ws/releases) - [Commits](websockets/ws@8.18.3...8.20.1) --- updated-dependencies: - dependency-name: ws dependency-version: 8.20.1 dependency-type: indirect ... Signed-off-by: dependabot[bot] <support@github.com>

snyk-io · 2026-05-29T21:37:18Z

✅ Snyk checks have passed. No issues have been found so far.

Status	Scan Engine	Critical	High	Medium	Low	Total (0)
✅	Open Source Security	0	0	0	0	0 issues

💻 Catch issues earlier using the plugins for VS Code, JetBrains IDEs, Visual Studio, and Eclipse.

dependabot · 2026-05-29T21:37:09Z

Bumps ws from 8.18.3 to 8.20.1.

Release notes

Sourced from ws's releases.

8.20.1
Bug fixes
Fixed an uninitialized memory disclosure issue in websocket.close() (c0327ec1).
Providing a TypedArray (e.g. Float32Array) as the reason argument for websocket.close(), rather than the supported string or Buffer types, caused uninitialized memory to be disclosed to the remote peer.
import{deepStrictEqual}from'node:assert';import{WebSocket,WebSocketServer}from'ws';constwss=newWebSocketServer({port: 0,skipUTF8Validation: true},function(){const{ port }=wss.address();constws=newWebSocket(ws://localhost:${port},{skipUTF8Validation: true});ws.on('close',function(code,reason){deepStrictEqual(reason,Buffer.alloc(80));});});wss.on('connection',function(ws){ws.close(1000,newFloat32Array(20));});
The issue was privately reported by Nikita Skovoroda.
8.20.0
Features
Added exports for the PerMessageDeflate class and utilities for the Sec-WebSocket-Extensions and Sec-WebSocket-Protocol headers (d3503c1f).
8.19.0
Features
Added the closeTimeout option (#2308).
Bug fixes
Handled a forthcoming breaking change in Node.js core (19984854).

Commits

5d9b316 [dist] 8.20.1
c0327ec [security] Fix uninitialized memory disclosure in websocket.close()
ce2a3d6 [ci] Test on node 26
58e45b8 [ci] Do not test on node 25
5f26c24 [ci] Run the lint step on node 24
8439255 [dist] 8.20.0
d3503c1 [minor] Export the PerMessageDeflate class and header utils
3ee5349 [api] Convert the isServer and maxPayload parameters to options
91707b4 [doc] Add missing space
8b55319 [pkg] Update eslint to version 10.0.1
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Bumps [ws](https://github.com/websockets/ws) from 8.18.3 to 8.20.1. - [Release notes](https://github.com/websockets/ws/releases) - [Commits](websockets/ws@8.18.3...8.20.1) --- updated-dependencies: - dependency-name: ws dependency-version: 8.20.1 dependency-type: indirect ... Signed-off-by: dependabot[bot] <support@github.com>

snyk-io · 2026-05-29T21:37:18Z

✅ Snyk checks have passed. No issues have been found so far.

Status	Scan Engine	Critical	High	Medium	Low	Total (0)
✅	Open Source Security	0	0	0	0	0 issues

💻 Catch issues earlier using the plugins for VS Code, JetBrains IDEs, Visual Studio, and Eclipse.

dependabot · 2026-05-29T21:37:09Z

Bumps ws from 8.18.3 to 8.20.1.

Release notes

Sourced from ws's releases.

8.20.1
Bug fixes
Fixed an uninitialized memory disclosure issue in websocket.close() (c0327ec1).
Providing a TypedArray (e.g. Float32Array) as the reason argument for websocket.close(), rather than the supported string or Buffer types, caused uninitialized memory to be disclosed to the remote peer.
import{deepStrictEqual}from'node:assert';import{WebSocket,WebSocketServer}from'ws';constwss=newWebSocketServer({port: 0,skipUTF8Validation: true},function(){const{ port }=wss.address();constws=newWebSocket(ws://localhost:${port},{skipUTF8Validation: true});ws.on('close',function(code,reason){deepStrictEqual(reason,Buffer.alloc(80));});});wss.on('connection',function(ws){ws.close(1000,newFloat32Array(20));});
The issue was privately reported by Nikita Skovoroda.
8.20.0
Features
Added exports for the PerMessageDeflate class and utilities for the Sec-WebSocket-Extensions and Sec-WebSocket-Protocol headers (d3503c1f).
8.19.0
Features
Added the closeTimeout option (#2308).
Bug fixes
Handled a forthcoming breaking change in Node.js core (19984854).

Commits

5d9b316 [dist] 8.20.1
c0327ec [security] Fix uninitialized memory disclosure in websocket.close()
ce2a3d6 [ci] Test on node 26
58e45b8 [ci] Do not test on node 25
5f26c24 [ci] Run the lint step on node 24
8439255 [dist] 8.20.0
d3503c1 [minor] Export the PerMessageDeflate class and header utils
3ee5349 [api] Convert the isServer and maxPayload parameters to options
91707b4 [doc] Add missing space
8b55319 [pkg] Update eslint to version 10.0.1
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Bumps [ws](https://github.com/websockets/ws) from 8.18.3 to 8.20.1. - [Release notes](https://github.com/websockets/ws/releases) - [Commits](websockets/ws@8.18.3...8.20.1) --- updated-dependencies: - dependency-name: ws dependency-version: 8.20.1 dependency-type: indirect ... Signed-off-by: dependabot[bot] <support@github.com>

snyk-io · 2026-05-29T21:37:18Z

✅ Snyk checks have passed. No issues have been found so far.

Status	Scan Engine	Critical	High	Medium	Low	Total (0)
✅	Open Source Security	0	0	0	0	0 issues

💻 Catch issues earlier using the plugins for VS Code, JetBrains IDEs, Visual Studio, and Eclipse.

dependabot · 2026-05-29T21:37:09Z

Bumps ws from 8.18.3 to 8.20.1.

Release notes

Sourced from ws's releases.

8.20.1
Bug fixes
Fixed an uninitialized memory disclosure issue in websocket.close() (c0327ec1).
Providing a TypedArray (e.g. Float32Array) as the reason argument for websocket.close(), rather than the supported string or Buffer types, caused uninitialized memory to be disclosed to the remote peer.
import{deepStrictEqual}from'node:assert';import{WebSocket,WebSocketServer}from'ws';constwss=newWebSocketServer({port: 0,skipUTF8Validation: true},function(){const{ port }=wss.address();constws=newWebSocket(ws://localhost:${port},{skipUTF8Validation: true});ws.on('close',function(code,reason){deepStrictEqual(reason,Buffer.alloc(80));});});wss.on('connection',function(ws){ws.close(1000,newFloat32Array(20));});
The issue was privately reported by Nikita Skovoroda.
8.20.0
Features
Added exports for the PerMessageDeflate class and utilities for the Sec-WebSocket-Extensions and Sec-WebSocket-Protocol headers (d3503c1f).
8.19.0
Features
Added the closeTimeout option (#2308).
Bug fixes
Handled a forthcoming breaking change in Node.js core (19984854).

Commits

5d9b316 [dist] 8.20.1
c0327ec [security] Fix uninitialized memory disclosure in websocket.close()
ce2a3d6 [ci] Test on node 26
58e45b8 [ci] Do not test on node 25
5f26c24 [ci] Run the lint step on node 24
8439255 [dist] 8.20.0
d3503c1 [minor] Export the PerMessageDeflate class and header utils
3ee5349 [api] Convert the isServer and maxPayload parameters to options
91707b4 [doc] Add missing space
8b55319 [pkg] Update eslint to version 10.0.1
Additional commits viewable in compare view

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Bumps [ws](https://github.com/websockets/ws) from 8.18.3 to 8.20.1. - [Release notes](https://github.com/websockets/ws/releases) - [Commits](websockets/ws@8.18.3...8.20.1) --- updated-dependencies: - dependency-name: ws dependency-version: 8.20.1 dependency-type: indirect ... Signed-off-by: dependabot[bot] <support@github.com>

snyk-io · 2026-05-29T21:37:18Z

✅ Snyk checks have passed. No issues have been found so far.

Status	Scan Engine	Critical	High	Medium	Low	Total (0)
✅	Open Source Security	0	0	0	0	0 issues

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dependabotBot added dependencies Pull requests that update a dependency file javascript Pull requests that update javascript code labels May 29, 2026

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dependabotBot commented on behalf of githubMay 29, 2026

8.20.1

Bug fixes

8.20.0

Features

8.19.0

Features

Bug fixes

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snyk-ioBot commented May 29, 2026

✅ Snyk checks have passed. No issues have been found so far.

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dependabotBot commented on behalf of githubMay 29, 2026

8.20.1

Bug fixes

8.20.0

Features

8.19.0

Features

Bug fixes

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snyk-ioBot commented May 29, 2026

✅ Snyk checks have passed. No issues have been found so far.

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dependabotBot commented on behalf of githubMay 29, 2026

8.20.1

Bug fixes

8.20.0

Features

8.19.0

Features

Bug fixes

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snyk-ioBot commented May 29, 2026

✅ Snyk checks have passed. No issues have been found so far.

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dependabotBot commented on behalf of githubMay 29, 2026

8.20.1

Bug fixes

8.20.0

Features

8.19.0

Features

Bug fixes

Uh oh!

snyk-ioBot commented May 29, 2026

✅ Snyk checks have passed. No issues have been found so far.

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