cve/2023/CVE-2023-20598.md

### [CVE-2023-20598](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-20598)
![](https://img.shields.io/static/v1?label=Product&message=%20Ryzen%E2%84%A2%207020%20Series%20Processors%20with%20Radeon%E2%84%A2%20Graphics&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=Radeon%E2%84%A2%20PRO%20W5000%20Series%20Graphics%20Cards&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=Radeon%E2%84%A2%20PRO%20W6000%20Series%20Graphics%20Cards&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=Radeon%E2%84%A2%20PRO%20W7000%20Series%20Graphics%20Cards&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=Radeon%E2%84%A2%20RX%205000%20Series%20Graphics%20Cards&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=Radeon%E2%84%A2%20RX%206000%20Series%20Graphics%20Cards&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=Radeon%E2%84%A2%20RX%207000%20Series%20Graphics%20Cards&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=Ryzen%E2%84%A2%206000%20Series%20Processors%20with%20Radeon%E2%84%A2%20Graphics&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=Ryzen%E2%84%A2%207000%20Series%20Processors%20with%20Radeon%E2%84%A2%20Graphics&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=Ryzen%E2%84%A2%207035%20Series%20Processors%20with%20Radeon%E2%84%A2%20Graphics&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=Ryzen%E2%84%A2%207040%20Series%20Processors%20with%20Radeon%E2%84%A2%20Graphics&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=Ryzen%E2%84%A2%207045%20Series%20Processors%20with%20Radeon%E2%84%A2%20Graphics&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

An improper privilege management in the AMD Radeon™ Graphics driver may allow an authenticated attacker to craft an IOCTL request to gain I/O control over arbitrary hardware ports or physical addresses resulting in a potential arbitrary code execution.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/0xsyr0/OSCP
- https://github.com/hfiref0x/KDU
- https://github.com/nomi-sec/PoC-in-GitHub