CVE Vulnerability

CVE-2021-22116

RabbitMQ all versions prior to 3.8.16 are prone to a denial of service vulnerability due to improper input validation in AMQP 1.0 client connection endpoint. A malicious user can exploit the vulnerability by sending malicious AMQP messages to the target RabbitMQ instance having the AMQP 1.0 plugin enabled.

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://tanzu.vmware.com/security/cve-2021-22116 Vendor Advisory
https://lists.debian.org/debian-lts-announce/2021/07/msg00011.html Mailing List Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:vmware:rabbitmq:*:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Information

Published : 2021-06-08 12:15

Updated : 2022-10-25 04:33

NVD link : CVE-2021-22116

Mitre link : CVE-2021-22116

Products Affected
No products.
CWE
CWE-20