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7.5

CVE-2022-21822: NVIDIA FLARE: Unauthenticated Access to Admin Interface

CVE-2022-21822 · published 4 years ago
Summary

An unauthorized user can access the admin interface, potentially causing the system to become unavailable by consuming all resources. This could lead to downtime and disruption of services. NVIDIA recommends updating to the latest version to fix the issue.

What to do
  • Update nvflare to version 2.0.16.
  • Update nvidia federated_learning_application_runtime_environment to version 2.0.16 or later.
Affected software
Ecosystem VendorProductAffected versions
pip – nvflare < 2.0.16
Fix: upgrade to 2.0.16
– nvidia federated_learning_application_runtime_environment < 2.0.16
cpe:2.3:a:nvidia:federated_learning_application_runtime_environment:*:*:*:*:*:*:*:*
Original advisory text
NVIDIA FLARE contains a vulnerability in the admin interface, where an un-authorized attacker can cause Allocation of Resources Without Limits or Throttling, which may lead to cause system unavaila...
NVIDIA FLARE contains a vulnerability in the admin interface, where an un-authorized attacker can cause Allocation of Resources Without Limits or Throttling, which may lead to cause system unavailable.
Fix within
Internet-facing 14 days
Internal 60 days
  • Not known to be exploited
  • Can be exploited automatically (estimated)
  • Gives an attacker partial control (estimated)
Severity
7.5 High
Exploitation
1% chance of attack within 30 days
Type
CWE-770Allocation of Resources Without Limits
Timeline
Published17 Mar 2022
Updated4 Nov 2026
First seen6 Mar 2026
Sources
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