Researcher Exposes Rootkit-Level Threats in Windows Path Conversion Flaws at Black Hat Asia

April 23, 2024
Researcher Exposes Rootkit-Level Threats in Windows Path Conversion Flaws at Black Hat Asia
  • At the Black Hat Asia conference, SafeBreach researcher Or Yair revealed vulnerabilities in Windows path conversion could lead to rootkit-like control.

  • Yair's research exposed multiple vulnerabilities, such as remote code execution and elevation of privilege, by exploiting flaws in DOS-to-NT path conversion.

  • The security gaps enabled Yair to conceal files and processes and interfere with system tools like Task Manager and Process Explorer.

  • Microsoft has addressed some of the vulnerabilities reported by Yair and acknowledged the existence of others.

  • This research underscores the critical need for addressing known issues that might be exploited for significant security breaches.

Summary based on 2 sources


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