How to Better Fuzz Windows 10 Directx Kernel at Present

Presented at Black Hat Europe 2020 Virtual, Dec. 10, 2020, 1:30 p.m. (30 minutes)

<p><span style="font-size: 10pt;" data-mce-style="font-size: 10pt;">DirectX is the engine that handles rendering on the Windows platform. Many outstanding people have made outstanding contributions in the research of DirectX. In this talk, I will share new research content of DirectX including the discovery of new attack methods, new paths, and how to design targeted fuzz based on these, and find related vulnerabilities. I will also introduce the experience of designing Windows kernel fuzz and explore how to better design closed source fuzz.</span></p>

Presenters:

• Xiaoliang Liu - Security Researcher , Qihoo 360 IceSwordLab
  Xiaoliang Liu is a security researcher at Qihoo 360 IceSwordLab. He is currently focusing on security research (vulnerability mining, vulnerability exploitation, vulnerability detection, vulnerability exploitation defense) and security development of the Windows platform.

Links:

• https://www.blackhat.com/eu-20/briefings/schedule/#how-to-better-fuzz-windows-10-directx-kernel-at-present-21201

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