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FreeBSD: VID-7003B62D-7252-46FF-A9DF-1B1900F1E65B (CVE-2021-22116): RabbitMQ -- Denial of Service via improper input validation

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FreeBSD: VID-7003B62D-7252-46FF-A9DF-1B1900F1E65B (CVE-2021-22116): RabbitMQ -- Denial of Service via improper input validation

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
05/10/2021
Created
11/08/2022
Added
11/04/2022
Modified
11/04/2022

Description

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.

Solution(s)

  • freebsd-upgrade-package-rabbitmq

References

  • CVE-2021-22116
  • USN-5004-1

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