CRI-O v1.37.0

The release notes have been generated for the commit range v1.36.0…f1930f9 on Sun, 02 Aug 2026 00:27:35 UTC.

Downloads

Release Bundles

Download one of our static release bundles via our Google Cloud Bucket. Each bundle includes a SHA-256 checksum, a cosign signature (.bundle), and a SPDX bill of materials (.spdx) with its own signature:

Supply Chain Artifacts

The OpenVEX vulnerability report:

The SLSA provenance attestation:

OCI Distribution

All release artifacts are also available as signed OCI artifacts at ghcr.io/cri-o/bundle:f1930f98ea369e767df0ad54b000bf97d390a27e.

Verification

To verify the artifact signatures via cosign, run:

> export COSIGN_EXPERIMENTAL=1
> cosign verify-blob cri-o.amd64.f1930f98ea369e767df0ad54b000bf97d390a27e.tar.gz \
    --certificate-identity https://github.com/cri-o/packaging/.github/workflows/obs.yml@refs/heads/main \
    --certificate-oidc-issuer https://token.actions.githubusercontent.com \
    --certificate-github-workflow-repository cri-o/packaging \
    --certificate-github-workflow-ref refs/heads/main \
    --bundle cri-o.amd64.f1930f98ea369e767df0ad54b000bf97d390a27e.tar.gz.bundle

To verify the bill of materials (SBOM) in SPDX format using the bom tool, run:

> tar xfz cri-o.amd64.f1930f98ea369e767df0ad54b000bf97d390a27e.tar.gz
> bom validate -e cri-o.amd64.f1930f98ea369e767df0ad54b000bf97d390a27e.tar.gz.spdx -d cri-o

To verify the OpenVEX vulnerability report, run:

> cosign verify-blob cri-o.f1930f98ea369e767df0ad54b000bf97d390a27e.openvex.json \
    --certificate-identity https://github.com/cri-o/packaging/.github/workflows/obs.yml@refs/heads/main \
    --certificate-oidc-issuer https://token.actions.githubusercontent.com \
    --certificate-github-workflow-repository cri-o/packaging \
    --certificate-github-workflow-ref refs/heads/main \
    --bundle cri-o.f1930f98ea369e767df0ad54b000bf97d390a27e.openvex.json.bundle

To verify the SLSA provenance attestation, run:

> cosign verify-blob cri-o.f1930f98ea369e767df0ad54b000bf97d390a27e.provenance.json \
    --certificate-identity https://github.com/cri-o/packaging/.github/workflows/obs.yml@refs/heads/main \
    --certificate-oidc-issuer https://token.actions.githubusercontent.com \
    --certificate-github-workflow-repository cri-o/packaging \
    --certificate-github-workflow-ref refs/heads/main \
    --bundle cri-o.f1930f98ea369e767df0ad54b000bf97d390a27e.provenance.json.bundle

Changelog since v1.36.0

Changes by Kind

Dependency-Change

Feature

Documentation

Bug or Regression

Other (Cleanup or Flake)

Uncategorized

Dependencies

Added

Changed

Removed