Trail of Bits collaborated with the maintainers of zizmor, a GitHub Actions static analyzer, to improve its parsing capabilities and robustness. By testing against a massive corpus of real-world workflows, they identified and fixed multiple YAML anchor handling bugs, deserialization edge cases, and expression evaluator flaws, significantly enhancing zizmor's ability to detect CI/CD misconfigurations.
CI/CD Security
1 post
We hardened zizmor's GitHub Actions static analyzer