boa
https://github.com/boa-dev/boa
Rust
Boa is an embeddable and experimental Javascript engine written in Rust. Currently, it has support for some of the language.
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- Issues
- fix:stack-overflow due to unbounded recursion in structuredClone()
- `Number.prototype.toPrecision` prints subnormals as `0e+101`
- structuredClone/postMessage deserialization bypasses HostHooks::max_buffer_size: an over-limit ArrayBuffer is rebuilt with no cap and with an infallible allocation
- Unbounded Native Recursion in structuredClone() Serialization/Deserialization Causes Stack Overflow
- Missing Depth Limit in Boa's Full Display Path: console.dir drives log_object_to_internal into unbounded recursion, ending in a panic or memory exhaustion
- fix(engine): check iterator completion before requesting rest values (#5648)
- ArrayBuffer.prototype.transfer() Bypasses the Host Buffer Cap and Uses an Infallible Allocation
- Fix: unbounded native recursion in Array.prototype.flat()
- Unbounded native recursion in Array.prototype.flat(): FlattenIntoArray() maps flat(Infinity) to u64::MAX, exhausting the native stack
- Unbounded Vec::reserve in JsError::try_native aborts the host on a JS-controlled AggregateError.errors length
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- Rust not yet supported