CVE-2024-33227

Severity CVSS v4.0:

Pending analysis

Type:

CWE-284 Improper Access Control

Publication date:

22/05/2024

Last modified:

28/03/2025

Description

An issue in the component ddcdrv.sys of Nicomsoft WinI2C/DDC v3.7.4.0 allows attackers to escalate privileges and execute arbitrary code via sending crafted IOCTL requests.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 8.80 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x

8.80

Severity 3.x

HIGH

References to Advisories, Solutions, and Tools

https://github.com/DriverHunter/Win-Driver-EXP/tree/main/CVE-2024-33227
https://github.com/DriverHunter/Win-Driver-EXP/tree/main/CVE-2024-33227