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.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: JFROG

Published: 2024-07-21T09:55:20.625Z

Updated: 2024-08-01T21:45:38.400Z

Reserved: 2024-07-21T06:38:54.536Z

Link: CVE-2024-6960

cve-icon Vulnrichment

Updated: 2024-07-24T17:11:43.391Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2024-07-21T10:15:04.497

Modified: 2024-08-01T14:00:50.973

Link: CVE-2024-6960

cve-icon Redhat

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