CVE-2021-22097: In Spring AMQP versions 2.2.0 - 2.2.18 and 2.3.0 - 2.3.10, the Spring AMQP Message object, in its toString() method, will deserialize a body for a message with…

PriorityP431medium6.5CVSS 3.1

AVNACLPRLUINSUCNINAH

EPSS

1.04%

60.4th percentile

In Spring AMQP versions 2.2.0 - 2.2.18 and 2.3.0 - 2.3.10, the Spring AMQP Message object, in its toString() method, will deserialize a body for a message with content type application/x-java-serialized-object. It is possible to construct a malicious java.util.Dictionary object that can cause 100% CPU usage in the application if the toString() method is called.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
vmware	spring_advanced_message_queuing_protocol	2.2.0 – 2.2.18	—
vmware	spring_advanced_message_queuing_protocol	2.3.0 – 2.3.10	—

CVSS provenance

nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

nvdv2.06.8MEDIUMAV:N/AC:L/Au:S/C:N/I:N/A:C

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