CVE-2022-3866: HashiCorp Nomad vulnerable to non-sensitive metadata exposure

November 10, 2022

HashiCorp Nomad and Nomad Enterprise 1.4.0 up to 1.4.1 workload identity token can list non-sensitive metadata for paths under nomad/ that belong to other jobs in the same namespace. Fixed in 1.4.2.

References

discuss.hashicorp.com/t/hcsec-2022-25-nomad-s-workload-identity-token-can-list-non-sensitive-metadata-for-nomad-paths/46167
github.com/advisories/GHSA-7wg4-8m5p-hrfg
nvd.nist.gov/vuln/detail/CVE-2022-3866

Code Behaviors & Features

Detect and mitigate CVE-2022-3866 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Dependency Scanning using SBOM also detects vulnerabilities from proprietary advisories that this site does not include. Learn more about Dependency Scanning using SBOM →