CVE-2024-33221

Published: May 22, 2024Modified: Jun 17, 2026Deferred

7.8

Vector

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

Exploitability: 1.8 / Impact: 5.9

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

An issue in the component AsusBSItf.sys of ASUSTeK Computer Inc ASUS BIOS Flash Driver v3.2.12.0 allows attackers to escalate privileges and execute arbitrary code via sending crafted IOCTL requests.

Related CWEs

CWE-782

Exposed IOCTL with Insufficient Access Control

The product implements an IOCTL with functionality that should be restricted, but it does not properly enforce access control for the IOCTL.

References (2)

https://github.com/DriverHunter/Win-Driver-EXP/tree/main/CVE-2024-33221

Source: cve@mitre.org

https://github.com/DriverHunter/Win-Driver-EXP/tree/main/CVE-2024-33221

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.