CVE-2024-21671

Observable Timing Discrepancy in pypi/vantage6-server

Identifiers

GHSA-45gq-q4xh-cp53, CVE-2024-21671

Package Slug

pypi/vantage6-server

Vulnerability

Observable Timing Discrepancy

Description

The vantage6 technology enables to manage and deploy privacy enhancing technologies like Federated Learning (FL) and Multi-Party Computation (MPC). It is possible to find out usernames from the response time of login requests. This could aid attackers in credential attacks. Version 4.2.0 patches this vulnerability.

Affected Versions

All versions before 4.2.0

Solution

Upgrade to version 4.2.0 or above.

Last Modified

2024-01-31

source