Posted by Abhinav Agarwal on Aug 26 NVIDIA Linux GPU driver - cross-UID GPU process telemetry disclosure via NVML

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On a multi-user Linux GPU host where mutually untrusted users can open

the same /dev/nvidia* devices - the driver's default mode is 0666 - an

unprivileged user can enumerate another user's GPU processes and

per-process GPU telemetry through standard NVML management APIs. NVML...