Security Bulletin: Trend Micro HouseCall for Home Networks DLL Hijacking Vulnerability

Bulletin Date: January 26, 2020

CVE Vulnerability Identifier: CVE-2021-25247

Platform: Windows

CVSSv3 Score: 6.7 (Medium)

Summary

Trend Micro has released an updated version of Trend Micro HouseCall for Home Networks, which resolves a DLL hijacking vulnerability.

Affected Versions

Solution

Trend Micro has released an updated version of the product to resolve the issue, which is available now.

Vulnerability Details

A DLL hijacking vulnerability Trend Micro HouseCall for Home Networks version 5.3.1063 and below could allow an attacker to use a malicious DLL to escalate privileges and perform arbitrary code execution.

Please note that an attacker must already have user privileges on the machine to exploit this vulnerability.

Trend Micro has received no reports nor is aware of any actual attacks against the affected product related to this vulnerability at this time.

Acknowledgement

Trend Micro would like to thank the following individual for responsibly disclosing the issue and working with Trend Micro to help protect our customers:

• Tuan Vu Pham aka LangTuBongDem (Member of STeam)

Additional Assistance

Customers who have questions are encouraged to contact Trend Micro Technical Support for further assistance.