The kernel driver in Prevx Pro 2005 1.0 does not verify the source of certain messages, which allows local users to bypass protection by sending certain messages to the driver, as demonstrated by sending an "allow" message to bypass a warning message.
Prevx Pro 2005 1.0 allows local users to bypass file protection and modify files by using MapViewOfFile to perform memory mapping on the file.
Published 2005-07-05 · Modified
2.1EPSS 0.004
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