The allow_execmod plugin for setroubleshoot before 3.2.23 allows local users to execute arbitrary commands by triggering an execmod SELinux denial with a crafted binary filename, related to the commands.getstatusoutput function.
https://rhn.redhat.com/errata/RHSA-2016-1267.html
https://github.com/fedora-selinux/setroubleshoot/commit/5cd60033ea7f5bdf8c19c27b23ea2d773d9b09f5
https://bugzilla.redhat.com/show_bug.cgi?id=1332644
https://access.redhat.com/errata/RHSA-2016:1293