org.springframework.core.serializer.DefaultDeserializer in Spring AMQP before 1.5.5 allows remote attackers to execute arbitrary code.
https://pivotal.io/security/cve-2016-2173
https://bugzilla.redhat.com/show_bug.cgi?id=1326205
http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182959.html
http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182850.html
http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182551.html