cve/2022/CVE-2022-43357.md

### [CVE-2022-43357](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-43357)
![](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

Stack overflow vulnerability in ast_selectors.cpp in function Sass::CompoundSelector::has_real_parent_ref in libsass:3.6.5-8-g210218, which can be exploited by attackers to causea denial of service (DoS). Also affects the command line driver for libsass, sassc 3.6.2.

### POC

#### Reference
- https://github.com/sass/libsass/issues/3177

#### Github
- https://github.com/jubalh/awesome-package-maintainer