Vulnerability 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.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://research.jfrog.com/vulnerabilities/h2o-model-deserialization-rce-jfsa-20
- https://research.jfrog.com/vulnerabilities/h2o-model-deserialization-rce-jfsa-20
- https://mvnrepository.com/artifact/ai.h2o/h2o-core
FAQ
What is CVE-2024-6960?
CVE-2024-6960 is a vulnerability with a CVSS score of 7.5 (HIGH). 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 des...
How severe is CVE-2024-6960?
CVE-2024-6960 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2024-6960?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.