There is no syscall surface to attack because the code never makes syscalls. Memory safety is enforced by the runtime. The linear memory is bounds-checked, the call stack is inaccessible, and control flow is type-checked. Modern runtimes add guard pages and memory zeroing between instances.
Екатерина Ештокина
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「我們作為狗主都只能儘量配合，不想影響到其他人。」
Екатерина Графская (Редактор отдела «Наука и техника»)