CVE-2022-34668: PYSEC-2022-257 - NVFLARE, versions prior to 2.1.4, contains a vulnerability that deserialization of Untrusted Data due to Pickle usage may allow an unprivile

CVE-2022-34668 · Severity: low · CVSS 3.1 · Published 2022-08-29

Technologies: nvflare (PyPI). Vendors: PyPI.

Executive brief

NVFLARE, versions prior to 2.1.4, contains a vulnerability that deserialization of Untrusted Data due to Pickle usage may allow an unprivileged network attacker to cause Remote Code Execution, Denial Of Service, and Impact to both Confidentiality and Integrity.

Affected products

PyPI nvflare

Related threats

PYSEC-2026-695 - Allocation of Resources Without Limits or Throttling in nvflare
NVIDIA NVFlare Dashboard authorization bypass in user management system
PYSEC-2022-231 - NVFLARE, versions prior to 2.1.2, contains a vulnerability in its PKI implementation module, where The CA credentials are transported via pi
PYSEC-2022-232 - 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.