Chapter 3. Bug fixes


In this release of Red Hat Trusted Artifact Signer (RHTAS), we fixed the following bugs. In addition to these fixes, we list the descriptions of previously known issues found in earlier versions that we fixed.

Download size limitation for artifacts
We removed a download size limit on Open Container Initiative (OCI) fetches for artifacts larger than 10 MB. This limitation was causing artifacts to become truncated, leading to an error when accessing larger Software Bill of Materials (SBOM) documents.
Rekor unable to write attestations to storage
Rekor writes the attestation to the /tmp/ directory, and then tries to move the attestation to a persistent volume claim (PVC). The moving of the attestation file is really a "rename" operation within the code base. The "rename" operation only works for locations within the same mount point, but was failing when moving between mount points. With this release, we fixed this issue so Rekor can correctly write attestations to the PVC.
Fulcio service crash when configured with the Kubernetes OIDC issuer
A missing required certificate was causing the Fulcio service to crash with a unrecoverable error when configured with the Kubernetes OpenID Connect (OIDC) issuer, for example, https://kubernetes.default.svc. This missing certificate was preventing the Fulcio service from running, and servicing signing requests. With this release, we fixed the issue by mounting the Kubernetes API server certificate to /var/run/fulcio/ca.crt, and the Fulcio service starts successfully when configuring the Kubernetes OIDC issuer.
Two Rekor log entries from one signature
When configuring Rekor and Certificate Transparency log with the same tree identifier in Trillian this causes two Rekor log entries for one signature. To fix this issue, configure Rekor and Certificate Transparency log with unique tree identifier.
Health probe for Trillian not working properly
A wrongly-formatted container command was not sending health probes to the trillian-mysql pod. This was generating error messages with the "unhealthy" or "improper" tags, even though the pod was healthy. With this release, we fixed the format of the container command, and the health probe reports the correct status.
Deploying RHTAS on Red Hat Enterprise Linux was creating anonymous volumes
The Rekor manifests did not have defined volumes. This created anonymous volumes with random names, making them hard to know who they belonged to. With this release, we fixed the Rekor manifests by adding proper volume mounting. We name the volumes as follows: redis-backfill-storage and rekor-redis-storage.
Back to top
Red Hat logoGithubredditYoutubeTwitter

Learn

Try, buy, & sell

Communities

About Red Hat Documentation

We help Red Hat users innovate and achieve their goals with our products and services with content they can trust. Explore our recent updates.

Making open source more inclusive

Red Hat is committed to replacing problematic language in our code, documentation, and web properties. For more details, see the Red Hat Blog.

About Red Hat

We deliver hardened solutions that make it easier for enterprises to work across platforms and environments, from the core datacenter to the network edge.

Theme

© 2025 Red Hat