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by hackcasual
693 days ago
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It's a 4 year old paper, and the biggest issue it brought up, malleable read-only data, is currently being addressed with the memory control proposal. The fact that a virtual environment can't prevent all types of erroneous program behavior is not particularly noteworthy. The fact of the matter, in particular when comparing WASM against containers, WASM is a generational step forward in terms of permissioning and isolation. For my bonafides, this is me discussing this class of vulnerabilities 8 years ago: https://groups.google.com/g/emscripten-discuss/c/gGjklbJiX1c... |
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