Description
NVFLARE, versions prior to 2.1.2, contains a vulnerability in its utils module, where YAML files are loaded via yaml.load() instead of yaml.safe_load(). The deserialization of Untrusted Data, may allow an unprivileged network attacker to cause Remote Code Execution, Denial Of Service, and Impact to both Confidentiality and Integrity.
Metrics
CVSS 3.1 9.8/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| NVIDIA | NVIDIA FLARE | All versions prior to 2.1.2 |
References
- https://github.com/NVIDIA/NVFlare/security/advisories/GHSA-hrf3-622q-8366Third Party Advisory
- https://github.com/NVIDIA/NVFlare/security/advisories/GHSA-hrf3-622q-8366Third Party Advisory
Timeline
- Published
- Jul 1, 2022
- Last modified
- Jun 17, 2026
- NVD status
- Modified