sandra.sys 15.18.1.1 and earlier in the Sandra Device Driver in SiSoftware Sandra 16.10.2010.1 and earlier allows local users to gain privileges or cause a denial of service (system crash) via unspecified vectors involving "Model-Specific Registers."
Improper Input Validation The product receives input or data, but it does
not validate or incorrectly validates that the input has the
properties that are required to process the data safely and
correctly.