cve/2022/CVE-2022-40923.md

### [CVE-2022-40923](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-40923)
![](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

A vulnerability in the LIEF::MachO::SegmentCommand::virtual_address function of LIEF v0.12.1 allows attackers to cause a denial of service (DOS) through a segmentation fault via a crafted MachO file.

### POC

#### Reference
- https://github.com/lief-project/LIEF/issues/784
- https://github.com/lief-project/LIEF/issues/784

#### Github
- https://github.com/ARPSyndicate/cvemon
- https://github.com/bladchan/bladchan