CVEs-PoC/2020/CVE-2020-15436.md

### [CVE-2020-15436](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15436)
![](https://img.shields.io/static/v1?label=Product&message=linux%20kernel&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Use%20After%20Free&color=brighgreen)

### Description

Use-after-free vulnerability in fs/block_dev.c in the Linux kernel before 5.8 allows local users to gain privileges or cause a denial of service by leveraging improper access to a certain error field.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/ARPSyndicate/cvemon
- https://github.com/Live-Hack-CVE/CVE-2020-15436
- https://github.com/Trinadh465/linux-4.19.72_CVE-2020-15436