ci: pin GitHub Actions to full commit SHAs to prevent supply-chain attacks#464
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XananasX7 wants to merge 1 commit into
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ci: pin GitHub Actions to full commit SHAs to prevent supply-chain attacks#464XananasX7 wants to merge 1 commit into
XananasX7 wants to merge 1 commit into
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Summary
Pins all GitHub Actions in
ci.yamlandrelease.yamlto full immutable commit SHAs instead of mutable version tags.Vulnerability
Using mutable tags (
@v3,@v4,@v5) means the action code can change at any time — a compromised action repository could silently deliver malicious code in CI. Therelease.yamlworkflow is especially sensitive as it publishes to PyPI usingsecrets.PYPI_API_TOKEN.Changes
ci.yamlactions/checkout@v4@34e1148ci.yamlastral-sh/setup-uv@v5@d4b2f3brelease.yamlactions/checkout@v3@f43a0e5release.yamlactions/setup-python@v3@3542bcaAll pins point to the exact same version as the current tags — no behaviour change.
References