title: Red Hat Security Advisory: jakarta-commons-collections security update
description: apache-commons-collections: InvokerTransformer code execution during deserialisation
cpes: cpe:/o:redhat:enterprise_linux:6::client cpe:/o:redhat:enterprise_linux:6::computenode cpe:/o:redhat:enterprise_linux:6::server cpe:/o:redhat:enterprise_linux:6::workstation