medium4.7
CVE-2025-64704
WebAssembly Micro Runtime (WAMR) is a lightweight standalone WebAssembly (Wasm) runtime.
Impact
WebAssembly Micro Runtime (WAMR) is a lightweight standalone WebAssembly (Wasm) runtime. Prior to version 2.4.4, WAMR is susceptible to a segmentation fault in v128.store instruction. This issue has been patched in version 2.4.4.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Bytecodealliance | Webassembly Micro Runtime | before 2.4.4 |