ci(deps): bump ws from 8.18.3 to 8.21.0 in /server in the npm_and_yarn group across 1 directory

[dependabot]

Bumps the npm_and_yarn group with 1 update in the /server directory: ws.

Updates ws from 8.18.3 to 8.21.0

Release notes

Sourced from ws's releases.

8.21.0

Features

• Introduced the maxBufferedChunks and maxFragments options (2b2abd45).

Bug fixes

• Fixed a remote memory exhaustion DoS vulnerability (2b2abd45).

A high volume of tiny fragments and data chunks could be sent by a peer, using modest network traffic, to crash a ws server or client due to OOM.

import { WebSocket, WebSocketServer } from 'ws';
const wss = new WebSocketServer({ port: 0 }, function () {
const data = Buffer.alloc(1);
const options = { fin: false };
const { port } = wss.address();
const ws = new WebSocket(ws://localhost:${port});
ws.on('open', function () {
(function send() {
ws.send(data, options, function (err) {
if (err) return;
send();
});
})();
});
ws.on('error', console.error);
ws.on('close', function (code, reason) {
console.log(client close - code: ${code} reason: ${reason.toString()});
});
});
wss.on('connection', function (ws) {
ws.on('error', console.error);
ws.on('close', function (code, reason) {
console.log(server close - code: ${code} reason: ${reason.toString()});
});
});

The vulnerability was responsibly disclosed and fixed by Nadav Magier.

In vulnerable versions, the issue can be mitigated by lowering the value of the maxPayload option if possible.

8.20.1

... (truncated)

Commits

• bca91ad [dist] 8.21.0
• 2b2abd4 [security] Limit retained message parts
• 78eabe2 [security] Add latest vulnerability to SECURITY.md
• 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
• Additional commits viewable in compare view

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[github-actions]

Dependency Review

✅ No vulnerabilities or license issues or OpenSSF Scorecard issues found.

OpenSSF Scorecard

Package	Version	Score	Details
npm/engine.io	6.6.9	🟢 6.5	Details Check Score Reason Code-Review ⚠️ 1 Found 4/30 approved changesets -- score normalized to 1 Dangerous-Workflow 🟢 10 no dangerous workflow patterns detected Maintained 🟢 10 30 commit(s) and 25 issue activity found in the last 90 days -- score normalized to 10 Security-Policy 🟢 10 security policy file detected CII-Best-Practices ⚠️ 0 no effort to earn an OpenSSF best practices badge detected Token-Permissions 🟢 9 detected GitHub workflow tokens with excessive permissions Binary-Artifacts 🟢 9 binaries present in source code License 🟢 10 license file detected Branch-Protection ⚠️ -1 internal error: error during branchesHandler.setup: internal error: some github tokens can't read classic branch protection rules: https://github.com/ossf/scorecard-action/blob/main/docs/authentication/fine-grained-auth-token.md Fuzzing ⚠️ 0 project is not fuzzed Signed-Releases ⚠️ -1 no releases found SAST ⚠️ 0 SAST tool is not run on all commits -- score normalized to 0 Packaging 🟢 10 packaging workflow detected Pinned-Dependencies ⚠️ 2 dependency not pinned by hash detected -- score normalized to 2
npm/socket.io-adapter	2.5.8	🟢 6.5	Details Check Score Reason Code-Review ⚠️ 1 Found 4/30 approved changesets -- score normalized to 1 Dangerous-Workflow 🟢 10 no dangerous workflow patterns detected Maintained 🟢 10 30 commit(s) and 25 issue activity found in the last 90 days -- score normalized to 10 Security-Policy 🟢 10 security policy file detected CII-Best-Practices ⚠️ 0 no effort to earn an OpenSSF best practices badge detected Token-Permissions 🟢 9 detected GitHub workflow tokens with excessive permissions Binary-Artifacts 🟢 9 binaries present in source code License 🟢 10 license file detected Branch-Protection ⚠️ -1 internal error: error during branchesHandler.setup: internal error: some github tokens can't read classic branch protection rules: https://github.com/ossf/scorecard-action/blob/main/docs/authentication/fine-grained-auth-token.md Fuzzing ⚠️ 0 project is not fuzzed Signed-Releases ⚠️ -1 no releases found SAST ⚠️ 0 SAST tool is not run on all commits -- score normalized to 0 Packaging 🟢 10 packaging workflow detected Pinned-Dependencies ⚠️ 2 dependency not pinned by hash detected -- score normalized to 2
npm/ws	8.21.0	🟢 5.5	Details Check Score Reason Dangerous-Workflow 🟢 10 no dangerous workflow patterns detected Code-Review ⚠️ 0 Found 1/29 approved changesets -- score normalized to 0 Maintained 🟢 10 13 commit(s) and 4 issue activity found in the last 90 days -- score normalized to 10 Token-Permissions 🟢 10 GitHub workflow tokens follow principle of least privilege Packaging ⚠️ -1 packaging workflow not detected Security-Policy 🟢 10 security policy file detected Pinned-Dependencies ⚠️ 0 dependency not pinned by hash detected -- score normalized to 0 Binary-Artifacts 🟢 10 no binaries found in the repo CII-Best-Practices ⚠️ 0 no effort to earn an OpenSSF best practices badge detected License 🟢 10 license file detected Fuzzing ⚠️ 0 project is not fuzzed Branch-Protection ⚠️ 0 branch protection not enabled on development/release branches Signed-Releases ⚠️ -1 no releases found SAST ⚠️ 0 SAST tool is not run on all commits -- score normalized to 0

Scanned Files

• server/package-lock.json

[dependabot]

Superseded by #19.