Il 13/10/2014 01:15, Nadav Amit ha scritto: > I think the problem might be even more fundamental. According to the > SDM, the privilege level checks (CPL/DPL/RPL) are only performed when > the segment is loaded; I see no reference to privilege checks when > data is accessed. You should be able to load a segment with DPL=0 > while you are in CPL=0, then change CPL to 3 and still access the > segment (obviously, it is not the best practice).
This can be tested without invoking the emulator... Paolo -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
