cve/2024/CVE-2024-34251.md

### [CVE-2024-34251](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-34251)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

An out-of-bound memory read vulnerability was discovered in Bytecode Alliance wasm-micro-runtime v2.0.0 which allows a remote attacker to cause a denial of service via the "block_type_get_arity" function in core/iwasm/interpreter/wasm.h.

### POC

#### Reference
- https://github.com/bytecodealliance/wasm-micro-runtime/issues/3347
- https://github.com/bytecodealliance/wasm-micro-runtime/issues/3347

#### Github
- https://github.com/fkie-cad/nvd-json-data-feeds