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Endless Desire for Knowledge
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Endless Desire for Knowledge
212 followers · 109 following

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Achievement: StarstruckAchievement: Pull Sharkx2Achievement: Arctic Code Vault Contributor

Achievements

Achievement: StarstruckAchievement: Pull Sharkx2Achievement: Arctic Code Vault Contributor

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bjrjk/README.md

👋 Here is Jack Ren

I'm currently focusing on System Security. Especially Software Security, Binary Exploitation and Software Fuzzing.

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  1. js-vuln-studies js-vuln-studies Public

    A collection of in-depth studies authored by me on JavaScript engine vulnerabilities.

    45 4

  2. pwn-learning pwn-learning Public

    A pwn learning repo containing multiple pwn program codes.

    Python 34 3

  3. CVE-2022-4262 CVE-2022-4262 Public

    Full Chain Analysis of CVE-2022-4262, a non-trivial feedback slot type confusion in V8.

    106 14

  4. CVE-2024-29943 CVE-2024-29943 Public

    A Pwn2Own 2024 SpiderMonkey JIT Bug: From Integer Range Inconsistency to Bound Check Elimination then RCE

    JavaScript 95 13

  5. CVE-2025-43529 CVE-2025-43529 Public

    Root Cause Analysis for CVE-2025-43529, a UAF vulnerability due to incorrect DFG StoreBarrierInsertionPhase in JavaScriptCore.

    16 1

  6. CVE-2025-5419 CVE-2025-5419 Public

    An uninitialized read vulnerability by incorrect Turboshaft Store-Store Elimination in V8.

    JavaScript 28 4