CVE-2017-3203

The Java implementations of AMF3 deserializers in Pivotal/Spring Spring-flex derive class instances from java.io.Externalizable rather than the AMF3 specification's recommendation of flash.utils.IExternalizable. A remote attacker with the ability to spoof or control an RMI server connection may b...

CVE-2017-3203

CVE-2017-3203 concerns Pivotal/Spring Spring-flex: AMF3 deserializers instantiate classes from java.io.Externalizable instead of the spec’s flash.utils.IExternalizable. A remote attacker capable of spoofing/control over an RMI server connection can send serialized Java objects that, when deserial...