[LOW] Pin actions/checkout to its reviewed commit - #3205
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OskarEichler wants to merge 1 commit into
Open
OskarEichler wants to merge 1 commit into
OskarEichler wants to merge 1 commit into
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lbesecker195
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Sep 13, 2026
lbesecker195
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Verified: a37ce912 is exactly what the actions/checkout@v3 tag resolves to today. LGTM.
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Summary
Both test and privileged release workflows referenced actions/checkout through the mutable v3 tag. If that tag were moved or the upstream action were compromised, unreviewed action code would execute in these workflows.
Fix
Pin both uses to the reviewed v3 commit a37ce9120846195fa4ece8f58b268e6043cb2f26 while retaining an inline v3 annotation for maintainability.
Validation
Breaking changes
None.