4 ms·

Intel® 64 and IA-32 Architectures Software Developer’s Manual, Volume 3A 4-30 4.6.1 Determination of Access Rights For user-mode accesses: — Data reads.

Intel® 64 and IA-32 Architectures Software Developer’s Manual, Volume 3A 4-30 4.6.1 Determination of Access Rights For user-mode accesses: — Data reads. Access rights depend on the mode of the linear address: ... • Data may not be read from any supervisor-mode address.

mehrdadn 9y ago
And this contradicts the above how, exactly?
nebulous1 9y ago
> And this contradicts the above how, exactly? Documentation: Data may not be read from any supervisor-mode address. Published vulnerability: Data may be read from any supervisor-mode address.