Vulnerability Details CVE-2023-46120
The RabbitMQ Java client library allows Java and JVM-based applications to connect to and interact with RabbitMQ nodes. `maxBodyLebgth` was not used when receiving Message objects. Attackers could send a very large Message causing a memory overflow and triggering an OOM Error. Users of RabbitMQ may suffer from DoS attacks from RabbitMQ Java client which will ultimately exhaust the memory of the consumer. This vulnerability was patched in version 5.18.0.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 61.0%
CVSS Severity
CVSS v3 Score 4.9
Products affected by CVE-2023-46120
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cpe:2.3:a:vmware:rabbitmq_java_client:4.0.0
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cpe:2.3:a:vmware:rabbitmq_java_client:4.0.1
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cpe:2.3:a:vmware:rabbitmq_java_client:4.0.2
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cpe:2.3:a:vmware:rabbitmq_java_client:4.0.3
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cpe:2.3:a:vmware:rabbitmq_java_client:4.1.0
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cpe:2.3:a:vmware:rabbitmq_java_client:4.1.1
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cpe:2.3:a:vmware:rabbitmq_java_client:4.10.0
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cpe:2.3:a:vmware:rabbitmq_java_client:4.11.0
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cpe:2.3:a:vmware:rabbitmq_java_client:4.11.1
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cpe:2.3:a:vmware:rabbitmq_java_client:4.11.2
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cpe:2.3:a:vmware:rabbitmq_java_client:4.11.3
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cpe:2.3:a:vmware:rabbitmq_java_client:4.12.0
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cpe:2.3:a:vmware:rabbitmq_java_client:4.2.0
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cpe:2.3:a:vmware:rabbitmq_java_client:4.2.1
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cpe:2.3:a:vmware:rabbitmq_java_client:4.2.2
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cpe:2.3:a:vmware:rabbitmq_java_client:4.3.0
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cpe:2.3:a:vmware:rabbitmq_java_client:4.4.0
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cpe:2.3:a:vmware:rabbitmq_java_client:4.4.1
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cpe:2.3:a:vmware:rabbitmq_java_client:4.4.2
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cpe:2.3:a:vmware:rabbitmq_java_client:4.5.0
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cpe:2.3:a:vmware:rabbitmq_java_client:4.6.0
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cpe:2.3:a:vmware:rabbitmq_java_client:4.7.0
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cpe:2.3:a:vmware:rabbitmq_java_client:4.8.0
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cpe:2.3:a:vmware:rabbitmq_java_client:4.8.1
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cpe:2.3:a:vmware:rabbitmq_java_client:4.8.2
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cpe:2.3:a:vmware:rabbitmq_java_client:4.8.3
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cpe:2.3:a:vmware:rabbitmq_java_client:4.9.0
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cpe:2.3:a:vmware:rabbitmq_java_client:4.9.1
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cpe:2.3:a:vmware:rabbitmq_java_client:4.9.2
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cpe:2.3:a:vmware:rabbitmq_java_client:4.9.3
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cpe:2.3:a:vmware:rabbitmq_java_client:5.0.0
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cpe:2.3:a:vmware:rabbitmq_java_client:5.1.0
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cpe:2.3:a:vmware:rabbitmq_java_client:5.1.1
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cpe:2.3:a:vmware:rabbitmq_java_client:5.1.2
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cpe:2.3:a:vmware:rabbitmq_java_client:5.10.0
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cpe:2.3:a:vmware:rabbitmq_java_client:5.11.0
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cpe:2.3:a:vmware:rabbitmq_java_client:5.12.0
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cpe:2.3:a:vmware:rabbitmq_java_client:5.13.0
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cpe:2.3:a:vmware:rabbitmq_java_client:5.13.1
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cpe:2.3:a:vmware:rabbitmq_java_client:5.14.0
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cpe:2.3:a:vmware:rabbitmq_java_client:5.14.1
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cpe:2.3:a:vmware:rabbitmq_java_client:5.14.2
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cpe:2.3:a:vmware:rabbitmq_java_client:5.14.3
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cpe:2.3:a:vmware:rabbitmq_java_client:5.15.0
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cpe:2.3:a:vmware:rabbitmq_java_client:5.16.0
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cpe:2.3:a:vmware:rabbitmq_java_client:5.16.1
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cpe:2.3:a:vmware:rabbitmq_java_client:5.17.0
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cpe:2.3:a:vmware:rabbitmq_java_client:5.17.1
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cpe:2.3:a:vmware:rabbitmq_java_client:5.2.0
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cpe:2.3:a:vmware:rabbitmq_java_client:5.3.0
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cpe:2.3:a:vmware:rabbitmq_java_client:5.4.0
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cpe:2.3:a:vmware:rabbitmq_java_client:5.4.1
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cpe:2.3:a:vmware:rabbitmq_java_client:5.4.2
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cpe:2.3:a:vmware:rabbitmq_java_client:5.4.3
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cpe:2.3:a:vmware:rabbitmq_java_client:5.5.0
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cpe:2.3:a:vmware:rabbitmq_java_client:5.5.1
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cpe:2.3:a:vmware:rabbitmq_java_client:5.5.2
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cpe:2.3:a:vmware:rabbitmq_java_client:5.5.3
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cpe:2.3:a:vmware:rabbitmq_java_client:5.6.0
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cpe:2.3:a:vmware:rabbitmq_java_client:5.7.0
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cpe:2.3:a:vmware:rabbitmq_java_client:5.7.1
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cpe:2.3:a:vmware:rabbitmq_java_client:5.7.2
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cpe:2.3:a:vmware:rabbitmq_java_client:5.7.3
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cpe:2.3:a:vmware:rabbitmq_java_client:5.8.0
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cpe:2.3:a:vmware:rabbitmq_java_client:5.9.0