Advisory Published

ZDI-21-1536: Trend Micro Maximum Security Link Following Denial-of-Service Vulnerability

This vulnerability allows local attackers to create a denial-of-service condition on affected installations of Trend Micro Maximum Security. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the Platinum Host Service. By creating a symbolic link, an attacker can abuse the service to overwrite a file. An attacker can leverage this vulnerability to create a denial-of-service condition on the system.

Affected SoftwareAffected VersionHow to fix
Trend Micro Maximum Security 2022

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Frequently Asked Questions

  • What is the severity of ZDI-21-1536?

    ZDI-21-1536 has a severity rating that indicates it can lead to a denial-of-service condition.

  • How do I fix ZDI-21-1536?

    To fix ZDI-21-1536, ensure that you have the latest updates and patches applied for Trend Micro Maximum Security.

  • Who is affected by ZDI-21-1536?

    ZDI-21-1536 affects installations of Trend Micro Maximum Security 2022.

  • What type of attack does ZDI-21-1536 involve?

    ZDI-21-1536 involves a local denial-of-service attack requiring low-privileged code execution on the target system.

  • Can ZDI-21-1536 be exploited remotely?

    No, ZDI-21-1536 requires the attacker to have local access to the target system to exploit the vulnerability.

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