CVEs-PoC/2017/CVE-2017-12762.md

### [CVE-2017-12762](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12762)
![](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

In /drivers/isdn/i4l/isdn_net.c: A user-controlled buffer is copied into a local buffer of constant size using strcpy without a length check which can cause a buffer overflow. This affects the Linux kernel 4.9-stable tree, 4.12-stable tree, 3.18-stable tree, and 4.4-stable tree.

### POC

#### Reference
- https://usn.ubuntu.com/3620-1/

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