CVEvulnerability

CVE-2024-6960

7.5 HIGH Published 2024-07-21 Modified 2026-06-17 Official page ↗
Status
Deferred
Published
2024-07-21
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Weaknesses
CWE-502

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

Weakness · CWE (1)

  • CWE-502 Deserialization of Untrusted Data weakness

References