fix(ci): float reusable workflow refs to @v3 for security propagation - #4
Merged
Merged
Conversation
The pinned @v3.1.0 tag is immutable and predates the GHSA-8q5r-mmjf-575q fix, so this repo has been resolving to anthropics/claude-code-action v1.0.70 (vulnerable). The fleet-wide remediation repointed the floating @V3 tag, which this repo did not use, so the fix never arrived here. Floating @V3 means future security fixes propagate by repointing one tag in github-workflows rather than requiring a PR in every consumer repo. Committed with SKIP=zizmor: the pre-existing unpinned-uses finding on the tag ref is deliberate fleet policy (documented at README.md:207 in github-workflows), not introduced by this change.
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Active security exposure
This repo pins its Claude blocking-review caller at
@v3.1.0. That tag isimmutable and predates the GHSA-8q5r-mmjf-575q fix, so it still resolves to
anthropics/claude-code-action@26ec0412= v1.0.70, vulnerable.The fleet-wide remediation was performed by repointing the floating
v3tag insmartwatermelon/github-workflows. Because this repo referenced an exact tagrather than the floating major, it never received that fix.
Verified:
@v3.1.0servesclaude-code-action@26ec0412(v1.0.70, vulnerable)@v3servesclaude-code-action@9d7150bc(v1.0.193, patched)Change
Moves the reusable-workflow ref from
@v3.1.0to@v3. Nothing else in thefile is touched.
Why float the major tag
Floating
@v3means future security fixes propagate by repointing one tag ingithub-workflows, instead of requiring a PR in every consumer repo. That isthe intended fleet model — exact pins silently opted this repo out of
remediation for months.
Notes
SKIP=zizmor. Theunpinned-usesfinding on the tag ref ispre-existing and deliberate fleet policy (documented at
README.md:207ingithub-workflows), not introduced here.claude-review / run-reviewis expected to reportpassvia theworkflow-self-modificationskip path, since this PR touches.github/workflows/.