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CVE-2018-1279

Published: 10 December 2018

Pivotal RabbitMQ for PCF, all versions, uses a deterministically generated cookie that is shared between all machines when configured in a multi-tenant cluster. A remote attacker who can gain information about the network topology can guess this cookie and, if they have access to the right ports on any server in the MQ cluster can use this cookie to gain full control over the entire cluster.

Notes

AuthorNote
mdeslaur
Debian fixed this in 3.9.8-5 by adding a note to README.Debian
explaining how to secure a RabbitMQ cluster

Priority

Low

Cvss 3 Severity Score

6.5

Score breakdown

Status

Package Release Status
rabbitmq-server
Launchpad, Ubuntu, Debian
bionic Needs triage

focal Needs triage

impish Ignored
(end of life)
jammy Not vulnerable
(3.9.8-6)
kinetic Not vulnerable
(3.9.8-6)
lunar Not vulnerable
(3.9.8-6)
mantic Not vulnerable
(3.9.8-6)
noble Not vulnerable
(3.9.8-6)
trusty Ignored
(end of standard support)
upstream
Released (3.9.8-5)
xenial Needs triage

Severity score breakdown

Parameter Value
Base score 6.5
Attack vector Adjacent
Attack complexity Low
Privileges required None
User interaction None
Scope Unchanged
Confidentiality High
Integrity impact None
Availability impact None
Vector CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N