GO-2026-4355 Rekor affected by Server-Side Request Forgery (SSRF) via provided public key URL in github.com/sigstore/rekor

Rekor affected by Server-Side Request Forgery SSRF via provided public key URL in github.com/sigstore/rekor...

GO-2026-4354 Rekor's COSE v0.0.1 entry type nil pointer dereference in Canonicalize via empty Message in github.com/sigstore/rekor

Rekor's COSE v0.0.1 entry type nil pointer dereference in Canonicalize via empty Message in github.com/sigstore/rekor...