Vulnerabilities > CVE-2021-32458 - Out-of-bounds Write vulnerability in Trendmicro Home Network Security
Attack vector
LOCAL Attack complexity
LOW Privileges required
LOW Confidentiality impact
HIGH Integrity impact
HIGH Availability impact
HIGH Summary
Trend Micro Home Network Security version 6.6.604 and earlier is vulnerable to an iotcl stack-based buffer overflow vulnerability which could allow an attacker to issue a specially crafted iotcl which could lead to code execution on affected devices. An attacker must first obtain the ability to execute low-privileged code on the target device in order to exploit this vulnerability.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | 3 |