AI RESEARCH
Walma: Learning to See Memory Corruption in WebAssembly
arXiv CS.LG
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ArXi:2603.24167v1 Announce Type: cross WebAssembly's (Wasm) monolithic linear memory model facilitates memory corruption attacks that can escalate to cross-site scripting in browsers or go undetected when a malicious host tampers with a module's state. Existing defenses rely on invasive binary instrumentation or custom runtimes, and do not address runtime integrity verification under an adversarial host model.