L26

joined 2 years ago
[–] L26@ttrpg.network 2 points 2 years ago (2 children)

What game is this?

[–] L26@ttrpg.network 8 points 2 years ago

I’m OOTL what’s up with VICE?

[–] L26@ttrpg.network 3 points 2 years ago

Looks like it lol

[–] L26@ttrpg.network 2 points 2 years ago* (last edited 2 years ago) (1 children)

I don’t unfortunately. This is from a conversation I had with a researcher in VM escape.

As far as I’m aware peripherals are not actually passed through exactly but rather emulated on the guest machine. When you pass through a peripheral you’re only passing the input of that device, data is not sent upstream.

Whereas passing through the GPU you’re providing a means of accessing non-emulated devices through the hardware itself bypassing the isolation provided by virtualization entirely.

[–] L26@ttrpg.network 3 points 2 years ago (3 children)

GPU passthroughs can expose the host to a potentially compromised VM.

[–] L26@ttrpg.network 4 points 2 years ago (5 children)

Not great but better than it used to be. Don’t do a GPU passthrough.