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 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.

CVSS v3 6.5 MEDIUM
CVSS v2.0 6.8 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:N/I:N/A:C

Exploitability : 8.0 / Impact : 6.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

References

Link	Resource
https://tanzu.vmware.com/security/cve-2021-22097	Vendor Advisory
https://tanzu.vmware.com/security/cve-2021-22097	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:vmware:spring_advanced_message_queuing_protocol::::::::
	cpe:2.3:a:vmware:spring_advanced_message_queuing_protocol::::::::

History

21 Nov 2024, 05:49

Type	Values Removed	Values Added
References	~~() https://tanzu.vmware.com/security/cve-2021-22097 - Vendor Advisory~~	() https://tanzu.vmware.com/security/cve-2021-22097 - Vendor Advisory

Information

Published : 2021-10-28 16:15

Updated : 2024-11-21 05:49

NVD link : CVE-2021-22097

Mitre link : CVE-2021-22097

CVE.ORG link : CVE-2021-22097

JSON object : View

Products Affected

vmware

spring_advanced_message_queuing_protocol

CWE

CWE-502

Deserialization of Untrusted Data

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