HEllo All ,
I am sharing memory between a k-mode driver and user mode app. I want to
make them synchronised without using DeviceIoControl…is it possible ???
Can I use standard mutex in driver ??
You cannot guarantee that a malicious app will not write junk to this memory without acquiring the mutex. This junk can cause the
driver to BSOD the OS. This is a hole.
Max
----- Original Message -----
From: “Krishna”
To: “NT Developers Interest List”
Sent: Wednesday, April 10, 2002 2:02 PM
Subject: [ntdev] Driver & aaplication synchronization
> HEllo All ,
> I am sharing memory between a k-mode driver and user mode app. I want to
> make them synchronised without using DeviceIoControl…is it possible ???
> Can I use standard mutex in driver ??
>
>
>
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