|Description||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.|
|Source||CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)|
|NVD severity||low (attack range: remote)|
Vulnerable and fixed packages
The table below lists information on source packages.
|rabbitmq-server (PTS)||jessie (security), jessie||3.3.5-1.1+deb8u1||vulnerable|
The information below is based on the following data on fixed versions.
|Package||Type||Release||Fixed Version||Urgency||Origin||Debian Bugs|
[stretch] - rabbitmq-server <no-dsa> (Minor issue)
[jessie] - rabbitmq-server <no-dsa> (Minor issue)
Underlying issue is the use of deterministically generated cookie.
Issue can bemitigated by restricting network access from untrusted sources.