Just-In-Time(JIT) compilers embedded in JavaScript engines significantly boost runtime performance but also introduce difficult-to-detect vulnerabilities. Fuzz testing has proven effective for ...

The next-generation Firefox JavaScript engine is here. Or rather, the next-generation JIT (just-in-time) compiler, the IonMonkey. IonMonkey is replacing or complementing JägerMonkey, the current JIT ...

The distribution and JIT runtime must use the same patch version. The JIT ABI includes internal QuickJS structure layouts, so mixing runtime, core, or sys crate patch versions may compile but will be ...