Insufficient control flow management in subsystem in Intel(R) SPS versions before SPS_E3_05.01.04.300.0, SPS_SoC-A_05.00.03.091.0, SPS_E5_04.04.04.023.0, or SPS_E5_04.04.03.263.0 may allow a privileged user to potentially enable escalation of privilege via local access.