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Update(deps): Bump yaml from 2.8.4 to 2.9.0 - #12

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dependabot/npm_and_yarn/yaml-2.9.0
May 27, 2026
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takashi-matsuyama merged 1 commit into
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dependabot/npm_and_yarn/yaml-2.9.0

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@dependabot dependabot Bot commented on behalf of github May 27, 2026 •

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Bumps yaml from 2.8.4 to 2.9.0.

Release notes

Sourced from yaml's releases.

v2.9.0

The changes here are really only patches, but I'm releasing this as a minor version to note a small change to the documentation of parseDocument() and parseAllDocuments(): I've removed the claim that they'll "never throw".

It remains the case that practically all non-malicious inputs will be handled without emitting an error, but there is a decent chance that code paths remain where e.g. a RangeError due to call stack exhaustion can be triggered by malicious inputs. Up to now, I've considered these as security vulnerabilities, and in fact it's the only category of error for which yaml CVEs have been issued so far.

Starting from this release, I'll be considering such errors as bugs, but not vulnerabilities. I do welcome people and/or LLMs looking for them, but please report them as normal issues rather than suspected security vulnerabilities. This also applies to previously undiscovered bugs in earlier releases.

  • fix: Avoid calling Array.prototype.push.apply() with large source array
  • fix(lexer): Avoid recursive calls that may exhaust the call stack
Commits
  • ddb21b0 2.9.0
  • 167365b docs: Clarify that not all errors can be avoided
  • 6eca2a7 fix: Avoid calling Array.prototype.push.apply() with large source array
  • 0543cd5 fix(lexer): Avoid recursive calls that may exhaust the call stack
  • See full diff in compare view

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dependabot Bot commented on behalf of github May 27, 2026

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The following labels could not be found: dependencies, npm. Please create them before Dependabot can add them to a pull request.

Please fix the above issues or remove invalid values from dependabot.yml.

@dependabot
dependabot Bot force-pushed the dependabot/npm_and_yarn/yaml-2.9.0 branch from 0364680 to b87ef5e Compare May 27, 2026 07:05
@takashi-matsuyama

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@dependabot rebase

Bumps [yaml](https://github.com/eemeli/yaml) from 2.8.4 to 2.9.0.
- [Release notes](https://github.com/eemeli/yaml/releases)
- [Commits](eemeli/yaml@v2.8.4...v2.9.0)

---
updated-dependencies:
- dependency-name: yaml
  dependency-version: 2.9.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
@dependabot
dependabot Bot force-pushed the dependabot/npm_and_yarn/yaml-2.9.0 branch from b87ef5e to e4948e9 Compare May 27, 2026 13:01
@takashi-matsuyama
takashi-matsuyama merged commit 74c46ee into main May 27, 2026
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@dependabot
dependabot Bot deleted the dependabot/npm_and_yarn/yaml-2.9.0 branch May 27, 2026 13:20
takashi-matsuyama added a commit that referenced this pull request Sep 3, 2026
…204)

Eight Dependabot alerts were open against pnpm-lock.yaml, all of them in
the dev dependency tree. Each package moves inside its existing range, so
no manifest changes:

  fast-uri         3.1.2 -> 3.1.7   (#24 GHSA-fph4-wmhf-6fwf,
                                     #20 GHSA-7p8r-x3mc-p8w7,
                                     #11 GHSA-v2hh-gcrm-f6hx,
                                     #10 GHSA-4c8g-83qw-93j6)
  postcss         8.5.13 -> 8.5.27  (#19 GHSA-fxqj-rqcc-2cmp,
                                     #13 GHSA-r28c-9q8g-f849)
  brace-expansion  2.1.1 -> 2.1.4   (#12 GHSA-3jxr-9vmj-r5cp)
  brace-expansion  5.0.6 -> 5.0.9   (#9  GHSA-3jxr-9vmj-r5cp)

nanoid 3.3.12 -> 3.3.18 comes along as postcss's own dependency.

The published packages were never affected. Dependabot labels the four
fast-uri alerts `runtime`, but its only path into the tree is
packages/core's devDependencies (ajv / ajv-formats); the published
@basou/core declares simple-git, ulid, yaml and zod alone.

That is also why CI stayed green while eight alerts sat open: the audit
job runs `pnpm audit --prod` by design, so a dev-only advisory never
reaches it. Whether to widen that gate, and whether to enable Dependabot
security updates (currently off, which is why none of these alerts opened
a PR of its own), are separate calls left untouched here.

One low advisory stays out of scope: esbuild 0.27.7 via tsup
(GHSA-g7r4-m6w7-qqqr, a Windows dev-server file read) is patched in
0.28.1, which needs a tsup bump rather than a lockfile refresh.

Co-authored-by: Claude Opus 5 <noreply@anthropic.com>
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