cve/2022/CVE-2022-43223.md

### [CVE-2022-43223](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-43223)
![](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

open5gs v2.4.11 was discovered to contain a memory leak in the component ngap-handler.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted UE attachment.

### POC

#### Reference
- https://github.com/ToughRunner/Open5gs_bugreport2

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