CVEs-PoC/2020/CVE-2020-8174.md

### [CVE-2020-8174](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8174)
![](https://img.shields.io/static/v1?label=Product&message=https%3A%2F%2Fgithub.com%2Fnodejs%2Fnode&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Memory%20Corruption%20-%20Generic%20(CWE-119)&color=brighgreen)

### Description

napi_get_value_string_*() allows various kinds of memory corruption in node < 10.21.0, 12.18.0, and < 14.4.0.

### POC

#### Reference
- https://hackerone.com/reports/784186
- https://www.oracle.com//security-alerts/cpujul2021.html
- https://www.oracle.com/security-alerts/cpuapr2022.html
- https://www.oracle.com/security-alerts/cpujan2021.html
- https://www.oracle.com/security-alerts/cpuoct2020.html

#### Github
- https://github.com/ARPSyndicate/cvemon
- https://github.com/chaspy/aws-ecr-image-scan-findings-prometheus-exporter