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.
CVE-2023-46120 - High Severity Vulnerability
The RabbitMQ Java client library allows Java applications to interface with RabbitMQ.
Library home page: http://www.rabbitmq.com
Path to dependency file: /pom.xml
Path to vulnerable library: /home/wss-scanner/.m2/repository/com/rabbitmq/amqp-client/5.1.2/amqp-client-5.1.2.jar
Dependency Hierarchy: - spring-boot-starter-amqp-2.0.4.RELEASE.jar (Root Library) - spring-rabbit-2.0.5.RELEASE.jar - :x: **amqp-client-5.1.2.jar** (Vulnerable Library)
Found in HEAD commit: 34ce0f6524391068ef5b880f65575eb3eb499124
Found in base branch: master
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.
Publish Date: 2023-10-25
URL: CVE-2023-46120
Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: None - Integrity Impact: None - Availability Impact: High
For more information on CVSS3 Scores, click here.Type: Upgrade version
Origin: https://github.com/rabbitmq/rabbitmq-java-client/security/advisories/GHSA-mm8h-8587-p46h
Release Date: 2023-10-25
Fix Resolution (com.rabbitmq:amqp-client): 5.18.0
Direct dependency fix Resolution (org.springframework.boot:spring-boot-starter-amqp): 3.2.0
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