H2O deserializes ML models without filtering, potentially allowing execution of malicious code
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| Source | ID | Title |
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EUVD |
EUVD-2024-2430 | 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. |
Github GHSA |
GHSA-w36w-948j-xhfw | H2O vulnerable to Deserialization of Untrusted Data |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.682% probability within 30 days)
No history.