Verifying OCP image signatures fails even when they have a valid signature.
How to reproduce
- Add Red Hat Release Key 3 signature integration, disabling transparency log verification.
- Scan any OCP image, for example:
roxctl image scan --image=quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:c896b5d4b05343dfe94c0f75c9232a2a68044d0fa7a21b5f51ed796d23f1fcc5 --insecure-skip-tls-verify --force
- Verification for all signatures fails.