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.
e0f0154
CVE-2012-4461: kvm: invalid opcode oops on SET_SREGS with OSXSAVE bit set (rhbz 878518 862900)