JPCERT-AT-2025-0017
JPCERT/CC
2025-08-13

I. Overview

Microsoft has released August 2025 Security Updates to address the vulnerabilities in their products. Remote attackers leveraging these vulnerabilities may be able to execute arbitrary code.It is recommended to check the information provided by Microsoft and apply the updates.

Microsoft Corporation
August 2025 Security Updates
https://msrc.microsoft.com/update-guide/en-us/releaseNote/2025-Aug

II. Solution

Please apply the security update programs through Microsoft Update, Windows Update, etc.

Microsoft Update Catalog
https://www.catalog.update.microsoft.com/

Windows Update: FAQ
https://support.microsoft.com/en-us/help/12373/windows-update-faq

III. References

Microsoft Corporation
Release Notes
https://msrc.microsoft.com/update-guide/


If you have any information regarding this alert, please contact JPCERT/CC.

JPCERT Coordination Center (Early Warning Group)
MAIL: ew-info@jpcert.or.jp
https://www.jpcert.or.jp/english/