These two fields allow to specify a different default assignee for ticket opened against this package in bugzilla. Note: The EPEL field is always displayed for packages in the 'rpms' namespace regardless of whether it is used in bugzilla or not.
The libemu is a small library written in C offering basic x86 emulation and shell-code detection using GetPC heuristics. Intended use is within network intrusion/prevention detection and honeypots.