### [CVE-2016-3140](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-3140)
![](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

The digi_port_init function in drivers/usb/serial/digi_acceleport.c in the Linux kernel before 4.5.1 allows physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a crafted endpoints value in a USB device descriptor.

### POC

#### Reference
- http://www.ubuntu.com/usn/USN-2970-1
- http://www.ubuntu.com/usn/USN-3000-1
- https://github.com/torvalds/linux/commit/5a07975ad0a36708c6b0a5b9fea1ff811d0b0c1f
- https://www.exploit-db.com/exploits/39537/

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