CVE-2024-27532: Bytecodealliance Webassembly Micro Runtime

High severity, CVSS 7.5. EPSS: 0.5% chance of exploitation in the next 30 days.

wasm-micro-runtime (aka WebAssembly Micro Runtime or WAMR) 06df58f is vulnerable to NULL Pointer Dereference in function `block_type_get_result_types.

Affected products

• Bytecodealliance Webassembly Micro Runtime: before 2.4.2 (fixed in 2.4.2)

Published 2024-11-08. Last modified 2026-06-17.