漏洞信息
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Vulnerability Title
RabbitMQ Java client ValueReader: Unbounded recursive table/array nesting causes StackOverflowError DoS
Vulnerability Description
The RabbitMQ Java client library allows Java and JVM-based applications to connect to and interact with RabbitMQ nodes. Prior to 5.33.1, src/main/java/com/rabbitmq/client/impl/ValueReader.java permits ValueReader.readTable and ValueReader.readArray to call ValueReader.readFieldValue recursively for AMQP table type F and AMQP array type A values without a nesting-depth limit. A malicious AMQP server or network intermediary can send approximately 580 nested table levels in the pre-authentication connection.start frame, fitting within the default 131072-byte frame maximum, to trigger StackOverflowError. The error terminates the client input processing thread and causes denial of service. This issue is fixed in version 5.33.1.
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Vulnerability Type
未经控制的递归
Vulnerability Title
RabbitMQ rabbitmq-java-client 资源管理错误漏洞
Vulnerability Description
RabbitMQ rabbitmq-java-client是RabbitMQ组织的一款信息化产品。 RabbitMQ rabbitmq-java-client 5.33.1之前版本存在资源管理错误漏洞,该漏洞源于ValueReader.java中的readTable和readArray方法递归调用readFieldValue时未限制嵌套深度,恶意AMQP服务器或网络中间人可发送约580层嵌套表触发栈溢出,导致客户端输入处理线程终止,造成拒绝服务。
CVSS Information
N/A
Vulnerability Type
N/A