CVE-2021-44899 Information

Description

Micro-Star International (MSI) Center <= 1.0.31.0 is vulnerable to multiple Privilege Escalation vulnerabilities in the atidgllk.sys atillk64.sys MODAPI.sys NTIOLib.sys NTIOLib_X64.sys WinRing0.sys WinRing0x64.sys drivers components. All the vulnerabilities are triggered by sending specific IOCTL requests.

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Reference

https://voidsec.com/advisories/cve-2021-44899/ https://voidsec.com

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.8