PyPi: H2o

CVE-2024-10553

Safety vulnerability ID: 76293

This vulnerability was reviewed by experts

The information on this page was manually curated by our Cybersecurity Intelligence Team.

Created at Mar 20, 2025 Updated at Mar 28, 2025

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Advisory

A vulnerability in the h2oai/h2o-3 REST API versions 3.46.0.4 allows unauthenticated remote attackers to execute arbitrary code via deserialization of untrusted data. The vulnerability exists in the endpoints POST /99/ImportSQLTable and POST /3/SaveToHiveTable, where user-controlled JDBC URLs are passed to DriverManager.getConnection, leading to deserialization if a MySQL or PostgreSQL driver is available in the classpath. This issue is fixed in version 3.46.0.6.

Affected package

h2o

Latest version: 3.46.0.7

H2O, Fast Scalable Machine Learning, for python

Affected versions

Fixed versions

Vulnerability changelog

This vulnerability has no description

Resources

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