CVEs-PoC/2020/CVE-2020-3963.md

### [CVE-2020-3963](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-3963)
![](https://img.shields.io/static/v1?label=Product&message=Fusion&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=VMware%20ESXi&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=Workstation&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-after-free%20vulnerability&color=brighgreen)

### Description

VMware ESXi (7.0 before ESXi_7.0.0-1.20.16321839, 6.7 before ESXi670-202006401-SG and 6.5 before ESXi650-202005401-SG), Workstation (15.x before 15.5.2), and Fusion (11.x before 11.5.2) contain a use-after-free vulnerability in PVNVRAM. A malicious actor with local access to a virtual machine may be able to read privileged information contained in physical memory.

### POC

#### Reference
- http://packetstormsecurity.com/files/158459/VMware-ESXi-Use-After-Free-Out-Of-Bounds-Access.html

#### Github
- https://github.com/Live-Hack-CVE/CVE-2020-3963