The powerpc-utils-python packages provide Python-based utilities for maintaining and servicing PowerPC systems. Security Fix: * It was found that the amsvis command of the powerpc-utils-python package did not verify unpickled data before processing it. This could allow an attacker who can connect to an amsvis server process to execute arbitrary code as the user running the amsvis process. This issue was discovered by Dhiru Kholia of Red Hat Product Security. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.3 Release Notes linked from the References section.