cve/2023/CVE-2023-31907.md

### [CVE-2023-31907](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-31907)
![](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

Jerryscript 3.0.0 was discovered to contain a heap-buffer-overflow via the component scanner_literal_is_created at /jerry-core/parser/js/js-scanner-util.c.

### POC

#### Reference
- https://github.com/jerryscript-project/jerryscript/issues/5073
- https://github.com/jerryscript-project/jerryscript/issues/5073

#### Github
- https://github.com/EJueon/EJueon