build(deps): bump undici from 5.20.0 to 6.27.0 in /test #51

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dependabot[bot] wants to merge 1 commit from dependabot/npm_and_yarn/test/undici-6.27.0 into local/mlkem-default
dependabot[bot] commented 2026-06-22 21:10:29 -04:00 (Migrated from github.com)

Bumps undici from 5.20.0 to 6.27.0.

Release notes

Sourced from undici's releases.

v6.27.0

⚠️ Security Release

This release line addresses 4 security advisories.

Action required: Upgrade to undici 6.27.0 or later.

npm install undici@^6.27.0

Note on patched version: the v6 fixes shipped in v6.27.0, not 6.26.0v6.26.0 contains only the chunked-EOF fix (#5308) and the version bump, none of the security fixes below.

The v6 line is not affected by the SOCKS5 advisories (GHSA-vmh5-mc38-953g, GHSA-hm92-r4w5-c3mj), the shared-cache disclosure (GHSA-pr7r-676h-xcf6), or the 8.x-only WebSocket regression (GHSA-38rv-x7px-6hhq).

Summary

Advisory CVE Severity (CVSS) Fixed in Fix commit
GHSA-vxpw-j846-p89q CVE-2026-12151 High (7.5) 6.27.0 b7f252e7
GHSA-p88m-4jfj-68fv CVE-2026-9679 Moderate (5.9) 6.27.0 25efa447
GHSA-g8m3-5g58-fq7m CVE-2026-11525 Low (3.7) 6.27.0 25efa447
GHSA-35p6-xmwp-9g52 CVE-2026-6733 Low (3.7) 6.27.0 f4c31d60

High severity

WebSocket DoS via fragment count bypass — CVE-2026-12151

GHSA-vxpw-j846-p89q · CWE-400, CWE-770 Fix: b7f252e7 Backport WebSocket maxPayloadSize fixes (#5423, backported to v6 in #5428)

A malicious WebSocket server can stream a large number of small or empty continuation frames. Undici enforced a limit on cumulative payload size but did not limit the number of fragments per message, leading to unbounded memory growth and denial of service. All releases from 6.17.0 onward are affected.

  • Affected: applications using new WebSocket(...) or WebSocketStream against untrusted endpoints.
  • Workaround: none — upgrade is required.

Moderate severity

HTTP header injection via Set-Cookie percent-decoding — CVE-2026-9679

... (truncated)

Commits
Maintainer changes

This version was pushed to npm by GitHub Actions, a new releaser for undici since your current version.

Install script changes

This version modifies prepare script that runs during installation. Review the package contents before updating.


Dependabot compatibility score

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Bumps [undici](https://github.com/nodejs/undici) from 5.20.0 to 6.27.0. <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/nodejs/undici/releases">undici's releases</a>.</em></p> <blockquote> <h2>v6.27.0</h2> <h1>⚠️ Security Release</h1> <p>This release line addresses <strong>4 security advisories</strong>.</p> <blockquote> <p><strong>Action required:</strong> Upgrade to <strong>undici 6.27.0</strong> or later.</p> <pre lang="sh"><code>npm install undici@^6.27.0 </code></pre> </blockquote> <blockquote> <p><strong>Note on patched version:</strong> the v6 fixes shipped in <strong>v6.27.0</strong>, not <code>6.26.0</code> — <code>v6.26.0</code> contains only the chunked-EOF fix (<a href="https://redirect.github.com/nodejs/undici/issues/5308">#5308</a>) and the version bump, none of the security fixes below.</p> </blockquote> <p>The v6 line is <strong>not</strong> affected by the SOCKS5 advisories (GHSA-vmh5-mc38-953g, GHSA-hm92-r4w5-c3mj), the shared-cache disclosure (GHSA-pr7r-676h-xcf6), or the 8.x-only WebSocket regression (GHSA-38rv-x7px-6hhq).</p> <h2>Summary</h2> <table> <thead> <tr> <th>Advisory</th> <th>CVE</th> <th>Severity (CVSS)</th> <th>Fixed in</th> <th>Fix commit</th> </tr> </thead> <tbody> <tr> <td><a href="https://github.com/nodejs/undici/security/advisories/GHSA-vxpw-j846-p89q">GHSA-vxpw-j846-p89q</a></td> <td>CVE-2026-12151</td> <td>High (7.5)</td> <td>6.27.0</td> <td><a href="https://github.com/nodejs/undici/commit/b7f252e7"><code>b7f252e7</code></a></td> </tr> <tr> <td><a href="https://github.com/nodejs/undici/security/advisories/GHSA-p88m-4jfj-68fv">GHSA-p88m-4jfj-68fv</a></td> <td>CVE-2026-9679</td> <td>Moderate (5.9)</td> <td>6.27.0</td> <td><a href="https://github.com/nodejs/undici/commit/25efa447"><code>25efa447</code></a></td> </tr> <tr> <td><a href="https://github.com/nodejs/undici/security/advisories/GHSA-g8m3-5g58-fq7m">GHSA-g8m3-5g58-fq7m</a></td> <td>CVE-2026-11525</td> <td>Low (3.7)</td> <td>6.27.0</td> <td><a href="https://github.com/nodejs/undici/commit/25efa447"><code>25efa447</code></a></td> </tr> <tr> <td><a href="https://github.com/nodejs/undici/security/advisories/GHSA-35p6-xmwp-9g52">GHSA-35p6-xmwp-9g52</a></td> <td>CVE-2026-6733</td> <td>Low (3.7)</td> <td>6.27.0</td> <td><a href="https://github.com/nodejs/undici/commit/f4c31d60"><code>f4c31d60</code></a></td> </tr> </tbody> </table> <hr /> <h2>High severity</h2> <h3>WebSocket DoS via fragment count bypass — CVE-2026-12151</h3> <p><strong><a href="https://github.com/nodejs/undici/security/advisories/GHSA-vxpw-j846-p89q">GHSA-vxpw-j846-p89q</a></strong> · CWE-400, CWE-770 <strong>Fix:</strong> <a href="https://github.com/nodejs/undici/commit/b7f252e7"><code>b7f252e7</code></a> <em>Backport WebSocket maxPayloadSize fixes</em> (<a href="https://redirect.github.com/nodejs/undici/pull/5423">#5423</a>, backported to v6 in <a href="https://redirect.github.com/nodejs/undici/pull/5428">#5428</a>)</p> <p>A malicious WebSocket server can stream a large number of small or empty continuation frames. Undici enforced a limit on cumulative payload size but did not limit the <em>number</em> of fragments per message, leading to unbounded memory growth and denial of service. All releases from 6.17.0 onward are affected.</p> <ul> <li><strong>Affected:</strong> applications using <code>new WebSocket(...)</code> or <code>WebSocketStream</code> against untrusted endpoints.</li> <li><strong>Workaround:</strong> none — upgrade is required.</li> </ul> <hr /> <h2>Moderate severity</h2> <h3>HTTP header injection via Set-Cookie percent-decoding — CVE-2026-9679</h3> <!-- raw HTML omitted --> </blockquote> <p>... (truncated)</p> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/nodejs/undici/commit/551138cbc1742c92242a68216167761075e8a82c"><code>551138c</code></a> Bumped v6.27.0 (<a href="https://redirect.github.com/nodejs/undici/issues/5431">#5431</a>)</li> <li><a href="https://github.com/nodejs/undici/commit/b7f252e7c0841418fb9d95cd297bdd9fad9d2a53"><code>b7f252e</code></a> Backport WebSocket maxPayloadSize fixes to v7.x (<a href="https://redirect.github.com/nodejs/undici/issues/5423">#5423</a>) (<a href="https://redirect.github.com/nodejs/undici/issues/5428">#5428</a>)</li> <li><a href="https://github.com/nodejs/undici/commit/25efa447997f74d5881edd144525c3fd7db945a4"><code>25efa44</code></a> fix(cookies): preserve values and parse SameSite strictly</li> <li><a href="https://github.com/nodejs/undici/commit/f4c31d60c42d0385bca6ad602c112706b0695212"><code>f4c31d6</code></a> fix: guard idle socket validation to skip fresh sockets (<a href="https://redirect.github.com/nodejs/undici/issues/5400">#5400</a>)</li> <li><a href="https://github.com/nodejs/undici/commit/768beacd331786c6a1ca61dd81938fca041a45b5"><code>768beac</code></a> Bumped v6.26.0 (<a href="https://redirect.github.com/nodejs/undici/issues/5323">#5323</a>)</li> <li><a href="https://github.com/nodejs/undici/commit/7917b254484132f848fb785afbc398b1cfba389f"><code>7917b25</code></a> fix: validate EOF for chunked h1 responses (<a href="https://redirect.github.com/nodejs/undici/issues/5308">#5308</a>)</li> <li><a href="https://github.com/nodejs/undici/commit/3420499cad88e72e04972b7bb28dd9f2ec2638ac"><code>3420499</code></a> Bumped v6.25.0 (<a href="https://redirect.github.com/nodejs/undici/issues/5029">#5029</a>)</li> <li><a href="https://github.com/nodejs/undici/commit/d7a1e55fbe9607e8b56a10b4be129ca63d16014b"><code>d7a1e55</code></a> feat: add configurable maxPayloadSize for WebSocket (<a href="https://redirect.github.com/nodejs/undici/issues/4955">#4955</a>)</li> <li><a href="https://github.com/nodejs/undici/commit/a9d1848fa18d351813e9563bb7653acf1e3c60ad"><code>a9d1848</code></a> Do not mark v6.x releases as latest</li> <li><a href="https://github.com/nodejs/undici/commit/01265866974369f75f939109969097e45e72b1e1"><code>0126586</code></a> Ignore local agent configuration files</li> <li>Additional commits viewable in <a href="https://github.com/nodejs/undici/compare/v5.20.0...v6.27.0">compare view</a></li> </ul> </details> <details> <summary>Maintainer changes</summary> <p>This version was pushed to npm by <a href="https://www.npmjs.com/~GitHub%20Actions">GitHub Actions</a>, a new releaser for undici since your current version.</p> </details> <details> <summary>Install script changes</summary> <p>This version modifies <code>prepare</code> script that runs during installation. Review the package contents before updating.</p> </details> <br /> [![Dependabot compatibility score](https://dependabot-badges.githubapp.com/badges/compatibility_score?dependency-name=undici&package-manager=npm_and_yarn&previous-version=5.20.0&new-version=6.27.0)](https://docs.github.com/en/github/managing-security-vulnerabilities/about-dependabot-security-updates#about-compatibility-scores) 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 `@dependabot rebase`. [//]: # (dependabot-automerge-start) [//]: # (dependabot-automerge-end) --- <details> <summary>Dependabot commands and options</summary> <br /> You can trigger Dependabot actions by commenting on this PR: - `@dependabot rebase` will rebase this PR - `@dependabot recreate` will recreate this PR, overwriting any edits that have been made to it - `@dependabot show <dependency name> ignore conditions` will show all of the ignore conditions of the specified dependency - `@dependabot ignore this major version` will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this minor version` will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this dependency` will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself) You can disable automated security fix PRs for this repo from the [Security Alerts page](https://github.com/orpheuslummis/bun-mlkem/network/alerts). </details>
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