Privilege Escalation Vulnerability in ASRock Drivers
CVE-2018-10712

7.8HIGH

Key Information:

Vendor

Asrock

Status
F-stream
A-tuning
Restart To Uefi
Rgbled
Vendor
CVE Published:
30 October 2018

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2018-10712?

The low-level drivers AsrDrv101.sys and AsrDrv102.sys in ASRock software expose critical functionality that allows unauthorized read and write operations on IO ports. This vulnerability can be exploited to gain elevated privileges on affected systems, potentially allowing an attacker to execute arbitrary code with higher system rights, compromising the integrity and security of the affected devices.

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2018-10712 - Proof of Concept

References

https://www.secureauth.com/labs/advisories/asrock-drivers...
x_refsource_MISC
https://www.exploit-db.com/exploits/45716/
exploitx_refsource_EXPLOIT-DB

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

.