cve/2020/CVE-2020-21684.md

### [CVE-2020-21684](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-21684)
![](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

A global buffer overflow in the put_font in genpict2e.c of fig2dev 3.2.7b allows attackers to cause a denial of service (DOS) via converting a xfig file into pict2e format.

### POC

#### Reference
- https://sourceforge.net/p/mcj/tickets/75/
- https://sourceforge.net/p/mcj/tickets/75/

#### Github
- https://github.com/Live-Hack-CVE/CVE-2020-21684
Update Sat May 25 21:48:12 CEST 2024 2024-05-25 21:48:12 +02:00			`### [CVE-2020-21684](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-21684)`
			`![](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`

			`A global buffer overflow in the put_font in genpict2e.c of fig2dev 3.2.7b allows attackers to cause a denial of service (DOS) via converting a xfig file into pict2e format.`

			`### POC`

			`#### Reference`
			`- https://sourceforge.net/p/mcj/tickets/75/`
Update CVE sources 2024-06-09 00:33 2024-06-09 00:33:16 +00:00			`- https://sourceforge.net/p/mcj/tickets/75/`
Update Sat May 25 21:48:12 CEST 2024 2024-05-25 21:48:12 +02:00
			`#### Github`
			`- https://github.com/Live-Hack-CVE/CVE-2020-21684`