Highlights
Auth Bypass: 1 prior fix. Scrutinize any change in this area.
.github/workflows/ruby.yml: most-fixed (1 issue). Treat as high-risk during review.
3 high-severity fixes in this history; regressions here are high-impact.
Recurring patterns
The bug types that recur here, drawn from past fixes, not open vulnerabilities.
Auth Bypass: Ingress authorization could be granted for non-existent security groups, bypassing intended access controls.
Credential Exposure: Thread-safety race in the signer could lead to credential mismatch and potential exposure of credentials in requests.
Zip Slip: Dependency on vulnerable rubyzip version (CVE-2017-5946) allows path traversal via zip extraction.