CUDA drivers/Linux security hole Jan 07 2011 04:09PM
gran classic chem msu su

We have recently found serious security breach in CUDA Linux drivers:

In brief, driver maps pinned memory to user space but does not initialize it to zero. As an example, our simplest "proof of concept" program was able to read large fragments of files being written or read by other users.

Kind regards,
Alex Granovsky

Firefly Project

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