Red Hat Security Advisory: expat security update
expat: large number of colons in input makes parser consume high amount of resources, leading to DoS expat: heap-based buffer over-read via crafted XML input
cpe:/o:redhat:enterprise_linux:7::client cpe:/o:redhat:enterprise_linux:7::computenode cpe:/o:redhat:enterprise_linux:7::server cpe:/o:redhat:enterprise_linux:7::workstation