CVE-2024-33224: Realtek Io Driver

High severity, CVSS 8.4. EPSS: 0.2% chance of exploitation in the next 30 days.

An issue in the component rtkio64.sys of Realtek Semiconductor Corp Realtek lO Driver v1.008.0823.2017 allows attackers to escalate privileges and execute arbitrary code via sending crafted IOCTL requests.

Affected products

• Realtek Io Driver: version 1.008.0823.2017 only

Published 2024-05-22. Last modified 2026-06-17.