CVE-2018-19320 PoC — 多款GIGABYTE产品访问控制错误漏洞

Source

https://github.com/hmnthabit/CVE-2018-19320-LPE

Associated Vulnerability

Title:多款GIGABYTE产品访问控制错误漏洞 (CVE-2018-19320)
Description:The GDrv low-level driver in GIGABYTE APP Center v1.05.21 and earlier, AORUS GRAPHICS ENGINE before 1.57, XTREME GAMING ENGINE before 1.26, and OC GURU II v2.08 exposes ring0 memcpy-like functionality that could allow a local attacker to take complete control of the affected system.

Description

CVE-2018-19320 LPE Exploit

Readme

# CVE-2018-19320 LPE Exploit

## Description

Local Privilege Escalation Exploit of CVE-2018-19320. The exploit uses the exposed functions in **gdrv.sys** that allow a low-level user to allocate and write data to memory for escalating the privileges to SYSTEM. 



## ScreenShot

**Tested on:**  Windows 10 x64 21H1 (OS Build 1903.1165)

![image-20210819200340188](img/image-20210819200340188.png)



## Affected Versions

- GIGABYTE APP Center v1.05.21 and previous
- AORUS GRAPHICS ENGINE v1.33 and previous
- XTREME GAMING ENGINE v1.25 and previous
- OC GURU II v2.08



## Credits

The vulnerability was discoverd by Diego Juarez

Adviosry: https://www.secureauth.com/labs/advisories/gigabyte-drivers-elevation-of-privilege-vulnerabilities/

File Snapshot

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