What’s Vulnerable › Products

bytecodealliance wasm-micro-runtime vulnerabilities

11 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 7 published in the last 12 months.

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Latest bytecodealliance wasm-micro-runtime vulnerabilities

• CVE-2025-64713 — WebAssembly Micro Runtime frame_offset_bottom array bounds overflow in fast Interpreter mode when handling GET_GLOBAL(I32) followed by if opcode (CVSS 7.4)
• CVE-2025-64704 — WebAssembly Micro Runtime vulnerable to a segmentation fault in v128.store instruction (CVSS 5.5)
• CVE-2025-58749 — WAMR runtime hangs or crashes with large memory.fill addresses in LLVM-JIT mode (CVSS 5.3)
• CVE-2025-54126 — WebAssembly Micro Runtime's `--addr-pool` option allows all IPv4 addresses when subnet mask is not specified (CVSS 5.3)
• CVE-2025-43853 — iwasm vulnerable to filesystem sandbox escape with symlink when using uvwasi feature (CVSS 5.5)
• CVE-2024-27532 — (CVSS 7.5)
• CVE-2024-25431 — (CVSS 7.8)
• CVE-2024-34251 — (CVSS 7.5)
• CVE-2024-34250 — (CVSS 6.2)
• CVE-2023-52284 — (CVSS 5.5)
• CVE-2023-48105 — (CVSS 7.5)