Vulnerability CVE-2018-18536


Published: 2018-12-26

Description:
The GLCKIo and Asusgio low-level drivers in ASUS Aura Sync v1.07.22 and earlier expose functionality to read/write data from/to IO ports. This could be leveraged in a number of ways to ultimately run code with elevated privileges.

See advisories in our WLB2 database:
Topic
Author
Date
High
ASUS Driver Privilege Escalation
Core Security Te...
23.12.2018

Type:

CWE-668

(Exposure of Resource to Wrong Sphere)

CVSS2 => (AV:L/AC:L/Au:N/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.2/10
10/10
3.9/10
Exploit range
Attack complexity
Authentication
Local
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
ASUS -> Aura sync firmware 

 References:
http://packetstormsecurity.com/files/150893/ASUS-Driver-Privilege-Escalation.html
http://seclists.org/fulldisclosure/2018/Dec/34
http://www.securityfocus.com/bid/106250
https://www.secureauth.com/labs/advisories/asus-drivers-elevation-privilege-vulnerabilities

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