CVE-2024-6960

Published: Jul 21, 2024Modified: Jun 17, 2026Deferred

7.5

Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploitability: 1.6 / Impact: 5.9

Source: reefs@jfrog.com (Secondary)

Description

The H2O machine learning platform uses "Iced" classes as the primary means of moving Java Objects around the cluster. The Iced format supports inclusion of serialized Java objects. When a model is deserialized, any class is allowed to be deserialized (no class whitelist). An attacker can construct a crafted Iced model that uses Java gadgets and leads to arbitrary code execution when imported to the H2O platform.

Related CWEs

CWE-502

Deserialization of Untrusted Data

The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid.

References (3)

https://research.jfrog.com/vulnerabilities/h2o-model-deserialization-rce-jfsa-2024-001035518/

Source: reefs@jfrog.com

https://research.jfrog.com/vulnerabilities/h2o-model-deserialization-rce-jfsa-2024-001035518/

Source: af854a3a-2127-422b-91ae-364da2661108

https://mvnrepository.com/artifact/ai.h2o/h2o-core

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

Timeline

No history available yet.