CVE-2022-37022: Apache Geode - Deserialization of Untrusted Data in JMX over RMI on Java 11
Summary
CVE-2022-37022: Apache Geode versions deserialization of untrusted datawhen using JMX over RMI on Java 11. Affects org.apache.geode:geode-core versions < 1.15.0. Fixed in 1.15.0. How to fix ↓
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Background
Apache Geode is an open-source, distributed, in-memory data grid that provides high-performance data management and caching. It is commonly used for large-scale, data-intensive applications. Apache Geode supports JMX (Java Management Extensions) over RMI (Remote Method Invocation) for monitoring and managing Geode clusters. However, versions up to 1.12.2 and 1.13.2 of Apache Geode are vulnerable to a deserialization of untrusted data flaw when using JMX over RMI on Java 11.
Vulnerability Detail
The vulnerability in Apache Geode allows for the deserialization of untrusted data when using JMX over RMI on Java 11. This can be exploited by an attacker to execute arbitrary code on the target system, potentially leading to remote code execution and compromise of the Geode cluster. The flaw exists due to improper handling of deserialized objects, allowing malicious actors to craft specially crafted payloads that trigger the deserialization vulnerability.
How To Fix
Latest published version: 2.0.3 as of 22 Oct 2026
Upgrading to it may include breaking changes; the version below is the minimum fixed release for this vulnerability.
If you need the minimum change
1.15.0
This is the first release that contains the fix.
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Workaround
There is no specific workaround available for this vulnerability. It is strongly advised to upgrade to Apache Geode 1.15.0 or later to mitigate the risk.
Conclusion
The vulnerability in Apache Geode versions up to 1.12.2 and 1.13.2 allows for the deserialization of untrusted data when using JMX over RMI on Java 11. To mitigate the risk, it is recommended to upgrade to Apache Geode 1.15.0 or later. This upgrade will provide automatic protection against deserialization attacks and ensure the security of the system. For further support on vulnerability remediation, please contact DevNack.com.
See every vulnerability recorded for org.apache.geode:geode-core →
FAQ
Apache Geode is an open-source, distributed, in-memory data grid that provides high-performance data management and caching. It is commonly used for large-scale, data-intensive applications.
JMX (Java Management Extensions) over RMI (Remote Method Invocation) is a mechanism for monitoring and managing Java applications remotely. It allows for the management and monitoring of Apache Geode clusters.
Versions up to 1.12.2 and 1.13.2 of Apache Geode are affected by this vulnerability.
This vulnerability can be exploited by an attacker to execute arbitrary code on the target system, potentially leading to remote code execution and compromise of the Geode cluster.
Yes, upgrading to Apache Geode version 1.15.0 or later will fix this vulnerability.
References
Related vulnerabilities
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