CVEs-PoC/2020/CVE-2020-12464.md

### [CVE-2020-12464](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12464)
![](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

usb_sg_cancel in drivers/usb/core/message.c in the Linux kernel before 5.6.8 has a use-after-free because a transfer occurs without a reference, aka CID-056ad39ee925.

### POC

#### Reference
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.6.8

#### Github
- https://github.com/ARPSyndicate/cvemon