cve/2020/CVE-2020-36120.md

### [CVE-2020-36120](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-36120)
![](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

Buffer Overflow in the "sixel_encoder_encode_bytes" function of Libsixel v1.8.6 allows attackers to cause a Denial of Service (DoS).

### POC

#### Reference
- https://github.com/saitoha/libsixel/issues/143
- https://github.com/saitoha/libsixel/issues/143

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