cve/2019/CVE-2019-7151.md

### [CVE-2019-7151](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-7151)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brightgreen)

### Description

A NULL pointer dereference was discovered in wasm::Module::getFunctionOrNull in wasm/wasm.cpp in Binaryen 1.38.22. A crafted input can cause segmentation faults, leading to denial-of-service, as demonstrated by wasm-opt.

### POC

#### Reference
- https://github.com/WebAssembly/binaryen/issues/1881

#### Github
No PoCs found on GitHub currently.