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Achievements

Achievement: Pull Sharkx3Achievement: Galaxy BrainAchievement: Pair Extraordinairex2Achievement: QuickdrawAchievement: Arctic Code Vault ContributorAchievement: Starstruck

Achievements

Achievement: Pull Sharkx3Achievement: Galaxy BrainAchievement: Pair Extraordinairex2Achievement: QuickdrawAchievement: Arctic Code Vault ContributorAchievement: Starstruck

Highlights

  • Pro

Organizations

@unicorn-engine @qilingframework @BUAA-SE-Compiling @AFLplusplus

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wtdcode/README.md

Hi there 👋

Here is lazymio, a security researcher and open-source enthusiast.

Sponsor me if you like my works. =)

My talks: Sildes 📜

My blog: English / Chinese 📝

Find me via twitter, telegram or email. ✉️ Usually reply to non-spam messages in 12 hours.

CVE: CVE-2022-0476, CVE-2022-0676, CVE-2022-0695, CVE-2023-50493, CVE-2023-50494, CVE-2023-50495

Bugs: Objdump #30327 Objdump #30326 Objdump #30365 ncurse Objdump #30361 Objdump #30366 ImageMagick #6267 Xpdf #4483 Xpdf #4482

Patch:

Random Fun Facts:

  • wtdcode is literally watered code
  • I can code in at least 10 languages:
    • (>10k LoC) Rust, Python, C, C++(<=17)，Golang(<=1.11)
    • (>5k LoC) Java, PHP, Javascript
    • (>1k LoC) Typescript, C#, C++(>17), Golang(>1.18)
  • I use fish, but I only program shell scripts in bash.
  • I often violate the security principles I'm researching =).

Pinned Loading

  1. qilingframework/qiling Public

    A True Instrumentable Binary Emulation Framework

    Python 5.4k 740

  2. unicorn-engine/unicorn Public

    Unicorn CPU emulator framework (ARM, AArch64, M68K, Mips, Sparc, PowerPC, RiscV, S390x, TriCore, X86)

    C 8.1k 1.4k

  3. qemu/qemu Public

    Official QEMU mirror. Please see https://www.qemu.org/contribute/ for how to submit changes to QEMU. Pull Requests are ignored. Please only use release tarballs from the QEMU website.

    C 11.2k 5.9k

  4. mdbx-remote Public

    Access your MDBX database over network safely

    Rust 20

  5. AFLplusplus/unicornafl Public

    AFL bindings for Unicorn-Engine

    Rust 76 34

  6. paradigmxyz/reth Public

    Modular, contributor-friendly and blazing-fast implementation of the Ethereum protocol, in Rust

    Rust 4.6k 1.6k

1,045 contributions in the last year

Contribution Graph
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Activity overview

Contributed to unicorn-engine/unicorn, wtdcode/mdbx-py, wtdcode/mdbx-remote and 70 other repositories
Loading A graph representing wtdcode's contributions from April 28, 2024 to April 30, 2025. The contributions are 90% commits, 4% pull requests, 3% issues, 3% code review.

Contribution activity

April 2025

Created 4 repositories

Created a pull request in AFLplusplus/LibAFL that received 23 comments

Introduce HasAflStyleTargetArguments and restore parse_afl_cmdline for CommandExecutor

Description As title, this introduce HasAflStyleTargetArguments triat to reduce code duplication and restore parse_afl_cmdline for CommandExecutor. C…

+467 −520 lines changed • 23 comments
Opened 12 other pull requests in 3 repositories
Reviewed 10 pull requests in 4 repositories

Created an issue in Lokathor/wide that received 9 comments

wide::u8x32 is only slower than wide::u8x16 on i9-13900K/i9-14900K

Hello! Thanks for your brilliant work. We have a micro benchmark for our task: https://github.com/wtdcode/libafl_simd_bench however we notice a per…

9 comments
Opened 2 other issues in 2 repositories
Answered 1 discussion in 1 repository
unicorn-engine/unicorn

Joined the Advanced Fuzzing League ++ organization

@AFLplusplus
Advanced Fuzzing League ++

We want to make fuzzing better and better

22 contributions in private repositories Apr 1 – Apr 26
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