medium5.0
CVE-2022-3866
HashiCorp Nomad vulnerable to non-sensitive metadata exposure
Impact
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.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| go | github.com/hashicorp/nomad | >= 1.4.0, < 1.4.2 | 1.4.2 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Hashicorp | Nomad | Versions 1.4.0, 1.4.1 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://discuss.hashicorp.com/t/hcsec-2022-25-nomad-s-workload-identity-token-can-list-non-sensitive-metadata-for-nomad-paths/46167
- https://github.com/advisories/GHSA-7wg4-8m5p-hrfg
- https://nvd.nist.gov/vuln/detail/CVE-2022-3866
- https://github.com/hashicorp/nomad/commit/3b24f26603e2b116ba324101afa8a7e3a7a769a5