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fix: upgrade @actions/github to 8.0.1 and @actions/core to 2.0.3 to resolve undici CVEs - #695

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Zee2413 merged 1 commit into
aws-cloudformation:mainfrom
Zee2413:fix/action-undici-upgrade
Mar 30, 2026
Merged

Zee2413 merged 1 commit into
aws-cloudformation:mainfrom
Zee2413:fix/action-undici-upgrade

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@Zee2413

@Zee2413 Zee2413 commented Mar 30, 2026

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Summary

Resolves 5 Dependabot alerts for undici in action/ by upgrading production dependencies to versions that use undici@6.24.1.

Vulnerabilities Resolved

CVE Severity Description
CVE-2026-22036 Medium Unbounded decompression chain in HTTP responses via Content-Encoding
CVE-2026-1525 Medium HTTP Request/Response Smuggling
CVE-2026-1526 High Unbounded Memory Consumption in WebSocket permessage-deflate
CVE-2026-1527 Medium CRLF Injection via upgrade option
CVE-2026-2229 High Unhandled Exception in WebSocket Client

Dependency Changes

Package From To
@actions/github 6.0.1 8.0.1
@actions/core 1.11.1 2.0.3
@actions/exec 1.1.1 2.0.0
undici (transitive) 5.29.0 6.24.1

Note: @actions/github@9.0.0 was ESM-only and incompatible with the project's CJS setup. 8.0.1 provides the same undici fix while maintaining CJS compatibility.

Code Changes

  • src/handlePullRequestRun.ts: Added explicit type annotation for Octokit listFiles response (type inference changed in new @octokit/* packages)
  • package.json: Added Jest transformIgnorePatterns to handle ESM transitive dependencies (@octokit/* packages are now ESM)
  • dist/: Rebuilt bundle via npm run package

Verification

  • npm run lint ✅
  • npm test ✅ (20/20 tests passed)
  • npm run package ✅

…esolve undici CVEs

Upgrade action/ production dependencies to resolve 5 Dependabot alerts
for undici (CVE-2026-1525, CVE-2026-1526, CVE-2026-1527, CVE-2026-2229,
CVE-2026-22036):

- @actions/github: 6.0.1 → 8.0.1
- @actions/core: 1.11.1 → 2.0.3
- @actions/exec: 1.1.1 → 2.0.0
- undici: 5.29.0 → 6.24.1

Code changes:
- handlePullRequestRun.ts: add explicit type annotation for Octokit
  listFiles response (type inference changed in new @octokit/*)
- package.json: add Jest transformIgnorePatterns for ESM dependencies
  (@octokit/* packages are now ESM)
- dist/: rebuilt bundle

Verified: npm run lint ✅, npm test ✅ (20/20), npm run package ✅
@Zee2413
Zee2413 merged commit b0fc21f into aws-cloudformation:main Mar 30, 2026
16 checks passed
social4hyq pushed a commit to social4hyq/homebrew-core that referenced this pull request Sep 20, 2026
cloudformation-guard 3.2.1

Created-by: HarmonybrewBot
Commit-by: HarmonybrewBot
Merged-by: HarmonybrewBot
Description: Created by `brew bump`

---

Created with `brew bump-formula-pr`.<details>
  <summary>release notes</summary>
  <pre><!-- Release notes generated using configuration in .github/release.yml at 3.2.1 -->

## What's Changed
* Use remote check for tag and force-with-lease for branch to allow rel… by @Zee2413 in aws-cloudformation/cloudformation-guard#675
* Fetch before pushing release branch by @Zee2413 in aws-cloudformation/cloudformation-guard#676
* Remove homebrew step and skip scratch compilation during cargo publish by @Zee2413 in aws-cloudformation/cloudformation-guard#678
* Prevent cargo publish errors from being swallowed as already published by @Zee2413 in aws-cloudformation/cloudformation-guard#680
* fix: exclude bot authors from release notes and prevent duplication o… by @Zee2413 in aws-cloudformation/cloudformation-guard#682
* fix: bump form-data to 4.0.5 to resolve CVE-2025-7783 (Dependabot #46) by @Zee2413 in aws-cloudformation/cloudformation-guard#685
* fix: resolve npm audit vulnerabilities in action/ and replace dead gitpkg dependency by @Zee2413 in aws-cloudformation/cloudformation-guard#691
* fix: resolve 9 npm audit vulnerabilities in guard/ dev dependencies by @Zee2413 in aws-cloudformation/cloudformation-guard#690
* fix: add explicit permissions to all GitHub Actions workflows by @Zee2413 in aws-cloudformation/cloudformation-guard#693
* fix: upgrade @actions/github to 8.0.1 and @actions/core to 2.0.3 to resolve undici CVEs by @Zee2413 in aws-cloudformation/cloudformation-guard#695
* fix: bump bytes crate to 1.11.1 to resolve CVE-2026-25541 by @Zee2413 in aws-cloudformation/cloudformation-guard#694
* chore: automate ATTRIBUTION generation with cargo-about by @Zee2413 in aws-cloudformation/cloudformation-guard#697
* chore(deps): Fix high severity npm audit findings in /action and /guard by @Zee2413 in aws-cloudformation/cloudformation-guard#711
* Fix evaluator and reporter defects where a rule reported compliance, or nothing at all, for input it should have rejected by @awsmadi in aws-cloudformation/cloudformation-guard#717
* fix(deps): Patch high-severity advisories by @Zee2413 in aws-cloudformation/cloudformation-guard#724
* fix(deps): Update undici to 6.28.0 by @Zee2413 in aws-cloudformation/cloudformation-guard#726

## New Contributors
* @github-actions[bot] made their first contribution in aws-cloudformation/cloudformation-guard#681
* @awsmadi made their first contribution in aws-cloudformation/cloudformation-guard#717

**Full Changelog**: https://github.com/aws-cloudformation/cloudformation-guard/compare/3.2.0...3.2.1</pre>
  <p>View the full release notes at <a href="https://github.com/aws-cloudformation/cloudformation-guard/releases/tag/3.2.1">https://github.com/aws-cloudformation/cloudformation-guard/releases/tag/3.2.1</a>.</p>
</details>
<hr>

See merge request: Harmonybrew/homebrew-core!17668
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3 participants