chore(deps): bump concurrent-ruby from 1.3.5 to 1.3.7 (#946)

dependabot[bot] · web-flow · commit 453fb87fd2c1 · 2026-07-01T09:30:33.000+02:00
Bumps [concurrent-ruby](https://github.com/ruby-concurrency/concurrent-ruby) from 1.3.5 to 1.3.7. <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/ruby-concurrency/concurrent-ruby/releases">concurrent-ruby's releases</a>.</em></p> <blockquote> <h2>v1.3.7</h2>  <p>There are 3 security fixes in this release, so updating is recommended. These security vulnerabilities are not very likely to be hit in practice and have a corresponding <code>Low</code> severity score.</p>  <h2>What's Changed</h2> <ul> <li><a href="https://github.com/ruby-concurrency/concurrent-ruby/security/advisories/GHSA-h8w8-99g7-qmvj">CVE-2026-54904</a> <code>AtomicReference#update</code> livelocks when the stored value is <code>Float::NAN</code>. Fix by <a href="https://github.com/joshuay03"><code>@​joshuay03</code></a> and <a href="https://github.com/eregon"><code>@​eregon</code></a></li> <li><a href="https://github.com/ruby-concurrency/concurrent-ruby/security/advisories/GHSA-wv3x-4vxv-whpp">CVE-2026-54905</a> <code>ReentrantReadWriteLock</code> read-count overflow grants a write lock without exclusivity. Fix by <a href="https://github.com/joshuay03"><code>@​joshuay03</code></a></li> <li><a href="https://github.com/ruby-concurrency/concurrent-ruby/security/advisories/GHSA-6wx8-w4f5-wwcr">CVE-2026-54906</a> <code>ReadWriteLock</code> allows wrong-thread write release and stray read-release counter corruption. Fix by <a href="https://github.com/joshuay03"><code>@​joshuay03</code></a></li> <li>concurrent-ruby-ext: fix build on Darwin 32-bit by <a href="https://github.com/barracuda156"><code>@​barracuda156</code></a> in <a href="https://redirect.github.com/ruby-concurrency/concurrent-ruby/pull/1064">ruby-concurrency/concurrent-ruby#1064</a></li> <li>Add SECURITY.md by <a href="https://github.com/eregon"><code>@​eregon</code></a> in <a href="https://redirect.github.com/ruby-concurrency/concurrent-ruby/pull/1104">ruby-concurrency/concurrent-ruby#1104</a></li> <li>Add Ruby 4.0 in CI by <a href="https://github.com/eregon"><code>@​eregon</code></a> in <a href="https://redirect.github.com/ruby-concurrency/concurrent-ruby/pull/1106">ruby-concurrency/concurrent-ruby#1106</a></li> </ul> <h2>New Contributors</h2> <ul> <li><a href="https://github.com/barracuda156"><code>@​barracuda156</code></a> made their first contribution in <a href="https://redirect.github.com/ruby-concurrency/concurrent-ruby/pull/1064">ruby-concurrency/concurrent-ruby#1064</a></li> </ul> <p><strong>Full Changelog</strong>: <a href="https://github.com/ruby-concurrency/concurrent-ruby/compare/v1.3.6...v1.3.7">https://github.com/ruby-concurrency/concurrent-ruby/compare/v1.3.6...v1.3.7</a></p> <h2>v1.3.6</h2>  <h2>What's Changed</h2> <ul> <li>Run tests without the C extension in CI by <a href="https://github.com/eregon"><code>@​eregon</code></a> in <a href="https://redirect.github.com/ruby-concurrency/concurrent-ruby/pull/1081">ruby-concurrency/concurrent-ruby#1081</a></li> <li>Fix typo in Promise docs by <a href="https://github.com/danieldiekmeier"><code>@​danieldiekmeier</code></a> in <a href="https://redirect.github.com/ruby-concurrency/concurrent-ruby/pull/1083">ruby-concurrency/concurrent-ruby#1083</a></li> <li>Correct word in readme by <a href="https://github.com/wwahammy"><code>@​wwahammy</code></a> in <a href="https://redirect.github.com/ruby-concurrency/concurrent-ruby/pull/1084">ruby-concurrency/concurrent-ruby#1084</a></li> <li>Fix mistakes in MVar documentation by <a href="https://github.com/trinistr"><code>@​trinistr</code></a> in <a href="https://redirect.github.com/ruby-concurrency/concurrent-ruby/pull/1087">ruby-concurrency/concurrent-ruby#1087</a></li> <li>Fix multi require concurrent/executor/cached_thread_pool by <a href="https://github.com/OuYangJinTing"><code>@​OuYangJinTing</code></a> in <a href="https://redirect.github.com/ruby-concurrency/concurrent-ruby/pull/1085">ruby-concurrency/concurrent-ruby#1085</a></li> <li>Use typed data APIs by <a href="https://github.com/nobu"><code>@​nobu</code></a> in <a href="https://redirect.github.com/ruby-concurrency/concurrent-ruby/pull/1096">ruby-concurrency/concurrent-ruby#1096</a></li> <li>Add Joshua Young to the list of maintainers by <a href="https://github.com/eregon"><code>@​eregon</code></a> in <a href="https://redirect.github.com/ruby-concurrency/concurrent-ruby/pull/1097">ruby-concurrency/concurrent-ruby#1097</a></li> <li>Asynchronous pruning for RubyThreadPoolExecutor by <a href="https://github.com/joshuay03"><code>@​joshuay03</code></a> in <a href="https://redirect.github.com/ruby-concurrency/concurrent-ruby/pull/1082">ruby-concurrency/concurrent-ruby#1082</a></li> <li>Mark RubySingleThreadExecutor as a SerialExecutorService by <a href="https://github.com/meineerde"><code>@​meineerde</code></a> in <a href="https://redirect.github.com/ruby-concurrency/concurrent-ruby/pull/1070">ruby-concurrency/concurrent-ruby#1070</a></li> <li>Allow TimerTask to be safely restarted after shutdown and avoid duplicate tasks by <a href="https://github.com/bensheldon"><code>@​bensheldon</code></a> in <a href="https://redirect.github.com/ruby-concurrency/concurrent-ruby/pull/1001">ruby-concurrency/concurrent-ruby#1001</a></li> <li>Flaky test fix: allow ThreadPool to shutdown before asserting completed_task_count by <a href="https://github.com/bensheldon"><code>@​bensheldon</code></a> in <a href="https://redirect.github.com/ruby-concurrency/concurrent-ruby/pull/1098">ruby-concurrency/concurrent-ruby#1098</a></li> <li><code>ThreadPoolExecutor#kill</code> will <code>wait_for_termination</code> in JRuby; ensure <code>TimerSet</code> timer thread shuts down cleanly by <a href="https://github.com/bensheldon"><code>@​bensheldon</code></a> in <a href="https://redirect.github.com/ruby-concurrency/concurrent-ruby/pull/1044">ruby-concurrency/concurrent-ruby#1044</a></li> </ul> <h2>New Contributors</h2> <ul> <li><a href="https://github.com/danieldiekmeier"><code>@​danieldiekmeier</code></a> made their first contribution in <a href="https://redirect.github.com/ruby-concurrency/concurrent-ruby/pull/1083">ruby-concurrency/concurrent-ruby#1083</a></li> <li><a href="https://github.com/wwahammy"><code>@​wwahammy</code></a> made their first contribution in <a href="https://redirect.github.com/ruby-concurrency/concurrent-ruby/pull/1084">ruby-concurrency/concurrent-ruby#1084</a></li> <li><a href="https://github.com/trinistr"><code>@​trinistr</code></a> made their first contribution in <a href="https://redirect.github.com/ruby-concurrency/concurrent-ruby/pull/1087">ruby-concurrency/concurrent-ruby#1087</a></li> <li><a href="https://github.com/OuYangJinTing"><code>@​OuYangJinTing</code></a> made their first contribution in <a href="https://redirect.github.com/ruby-concurrency/concurrent-ruby/pull/1085">ruby-concurrency/concurrent-ruby#1085</a></li> <li><a href="https://github.com/nobu"><code>@​nobu</code></a> made their first contribution in <a href="https://redirect.github.com/ruby-concurrency/concurrent-ruby/pull/1096">ruby-concurrency/concurrent-ruby#1096</a></li> <li><a href="https://github.com/joshuay03"><code>@​joshuay03</code></a> made their first contribution in <a href="https://redirect.github.com/ruby-concurrency/concurrent-ruby/pull/1082">ruby-concurrency/concurrent-ruby#1082</a></li> </ul> <p><strong>Full Changelog</strong>: <a href="https://github.com/ruby-concurrency/concurrent-ruby/compare/v1.3.5...v1.3.6">https://github.com/ruby-concurrency/concurrent-ruby/compare/v1.3.5...v1.3.6</a></p> </blockquote> </details> <details> <summary>Changelog</summary> <p><em>Sourced from <a href="https://github.com/ruby-concurrency/concurrent-ruby/blob/master/CHANGELOG.md">concurrent-ruby's changelog</a>.</em></p> <blockquote> <h2>Release v1.3.7 (16 June 2026)</h2> <p>concurrent-ruby:</p> <ul> <li>See the <a href="https://github.com/ruby-concurrency/concurrent-ruby/releases/tag/v1.3.7">release notes on GitHub</a>.</li> </ul> <h2>Release v1.3.6 (13 December 2025)</h2> <p>concurrent-ruby:</p> <ul> <li>See the <a href="https://github.com/ruby-concurrency/concurrent-ruby/releases/tag/v1.3.6">release notes on GitHub</a>.</li> </ul> </blockquote> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/ruby-concurrency/concurrent-ruby/commit/4c8fc28ab6bb9bd8258a4c0c2fa6d35ebe77b3cb"><code>4c8fc28</code></a> Release 1.3.7</li> <li><a href="https://github.com/ruby-concurrency/concurrent-ruby/commit/d91ca9426cb819d6cc63f1bd64bfe54644d0beca"><code>d91ca94</code></a> Fix AtomicReference#update livelock when stored value is Float::NAN on JRuby ...</li> <li><a href="https://github.com/ruby-concurrency/concurrent-ruby/commit/7e4d711bacf7a1dac3ef6bda44004387be2dc7e6"><code>7e4d711</code></a> Fix <code>ReentrantReadWriteLock</code> read hold overflow into write-lock bit</li> <li><a href="https://github.com/ruby-concurrency/concurrent-ruby/commit/6e37e0644b83b182971dc540d2e4bee38df61386"><code>6e37e06</code></a> Fix <code>AtomicReference#update</code> livelock when stored value is <code>Float::NAN</code></li> <li><a href="https://github.com/ruby-concurrency/concurrent-ruby/commit/2825cfa12cb708b76557803957f76862eb1151a2"><code>2825cfa</code></a> Cleanup spec</li> <li><a href="https://github.com/ruby-concurrency/concurrent-ruby/commit/3fd493283ca5f84f0ef4e84aabd43ad68df4626b"><code>3fd4932</code></a> Fix <code>ReadWriteLock</code> wrong-thread write release and stray read release</li> <li><a href="https://github.com/ruby-concurrency/concurrent-ruby/commit/1974b4772efc034ee8eaa562b4370343f4c5c54b"><code>1974b47</code></a> Add Ruby 4.0 in CI</li> <li><a href="https://github.com/ruby-concurrency/concurrent-ruby/commit/df8706d40c483d76bbb0b3a35a633c68fa9e17be"><code>df8706d</code></a> Add SECURITY.md (<a href="https://redirect.github.com/ruby-concurrency/concurrent-ruby/issues/1104">#1104</a>)</li> <li><a href="https://github.com/ruby-concurrency/concurrent-ruby/commit/7a1b78941c081106c20a9ca0144ac73a48d254ab"><code>7a1b789</code></a> Bump actions/upload-pages-artifact from 4 to 5</li> <li><a href="https://github.com/ruby-concurrency/concurrent-ruby/commit/9b2dbf712896a638a73d2fa221206961c8d6484d"><code>9b2dbf7</code></a> Bump actions/deploy-pages from 4 to 5</li> <li>Additional commits viewable in <a href="https://github.com/ruby-concurrency/concurrent-ruby/compare/v1.3.5...v1.3.7">compare view</a></li> </ul> </details> <br />  --- > [!NOTE] > **Low Risk** > Lockfile-only patch bump with no repo code changes; upstream advisories are rated low severity and unlikely to affect normal fastlane/Danger runs. > > **Overview** > Updates the locked **`concurrent-ruby`** version in **`Gemfile.lock`** from **1.3.5** to **1.3.7** (transitive dependency via **`activesupport`**, **`i18n`**, and **`tzinfo`** in the fastlane/Danger toolchain). No application Ruby source or direct **`Gemfile`** changes. > > **1.3.7** includes low-severity security fixes for lock/atomic primitives (`AtomicReference#update`, `ReadWriteLock`, `ReentrantReadWriteLock`) plus minor maintenance; behavior for typical CI/fastlane usage should be unchanged aside from those upstream fixes. > > <sup>Reviewed by [Cursor Bugbot](https://cursor.com/bugbot) for commit c508811. Bugbot is set up for automated code reviews on this repo. Configure [here](https://www.cursor.com/dashboard/bugbot).</sup>  Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
diff --git a/Gemfile.lock b/Gemfile.lock
@@ -61,7 +61,7 @@ GEM
     colored2 (3.1.2)
     commander (4.6.0)
       highline (~> 2.0.0)
-    concurrent-ruby (1.3.5)
+    concurrent-ruby (1.3.7)
     connection_pool (2.5.3)
     cork (0.3.0)
       colored2 (~> 3.1)
