Frank
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2025-11-02发表Writeup

Use BPFJIT to solve khash from n1CTF 2025

Exploit a kernel UAF without leaking any address.

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2025-10-05发表Writeup

Learn cpu_entry_area with corCTF 2025 "zenerational"

Using the (randomized) cpu_entry_area to do stack pivot and ROP in x86_64 Linux kernel.

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Frank Wu

Frank Wu

2nd year PhD student | CTFer | 不是做题家

California, USA

文章

18

分类

2

标签

26

链接

  • 看什么番bgm.tv
  • 发什么电x.com
  • 写什么码github.com

分类

  • Misc5
  • Writeup13

最新文章

2025-12-31

What Frank’s up to in 2025 (Chinese)

Misc

2025-11-02

Use BPFJIT to solve khash from n1CTF 2025

Writeup

2025-10-25

Sierra Flare

Writeup

2025-10-05

Learn cpu_entry_area with corCTF 2025 "zenerational"

Writeup

2025-08-14

DEFCON 33 游记

Misc

链接

  • S1uM4i Blogblog.s1um4i.com
  • r3kapig Teamr3kapig.com
  • COMPASS CTF Wikiblog.compassc.tf
  • COMPASS Labcompass.sustech.edu.cn
  • Teecert Labsteecertlabs.com
  • COMPASS CTFdetroit.sustech.edu.cn
Frank

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