CVE-2021-22097

6.5MEDIUM

Key Information:

Vendor
Vmware
Status
Spring AMQp
Vendor
CVE Published:
28 October 2021

Summary

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 Version(s)

Spring AMQP Spring AMQP versions 2.2.X prior to 2.2.19 and 2.3.x prior to 2.3.11 .

References

https://tanzu.vmware.com/security/cve-2021-22097
x_refsource_MISC

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.