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dhje0ng/README.md

Bio

  • Donghyeon Jeong (@dhjeong)
  • Security Research Enginner
  • dhje0ng(at)naver.com
  • https://dhjeong.kr

Work Experience

  • Security Researcher [REDACTED] Directly subordinate unit to the Ministry of National Defense 2025.01 ~ Present
  • Security Researcher @Autocrypt 2021.06 ~ 2024.12

Talks

  • How to USB Fuzzing in vehicles to discover the real world vulnerability @DEFCON 2023.08

Awards

  • Automotive CTF 2024 / 3rd place / Hosted By, Vicone X BlockHarbor Cyber Security Inc. 2024.08 ~ 10
  • Automotive CTF 2023 / 9rd place / Hosted By, BlockHarbor Cyber Security Inc. 2023.08 ~ 09
  • Cyber Security Challenge 2021 / 1st place / Hosted By, Ministry of Science and ICT 2021.06 ~ 11

Disclosure Vulnerabitilies

  • CVE-2023-39076 / Denial of service / @GM, Chevrolet Equinox
  • CVE-2023-39075 / Denial of service / @Renault, ZOE
  • CVE-2023-23082 / Heap overflow / @KODI, Home Threater
  • CVE-2022-XXXXX / Denial of service / @BMW [REDACTED]
  • KVE-2019-1235, 2019-1236, 2019-1238 / Reflected XSS / @SIR (Gnuboard5)
  • KVE-2020-0013 / Reflected XSS / @SIR (Gnuboard5)

Pinned Loading

  1. My Github Stats My Github Stats
    1
    ⭐    Total Stars:                                0
    2
    βž•    Total Commits:                            886
    3
    πŸ”€    Total PRs:                                 28
    4
    🚩    Total Issues:                               6
    5
    πŸ“¦    Contributed to:                            23
  2. commit commit
    1
    🌞 Morning    90 commits  β–ˆβ–ˆβ–ˆβ–‹β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘  17.3%
    2
    πŸŒ† Daytime   143 commits  β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Šβ–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘  27.6%
    3
    πŸŒƒ Evening   142 commits  β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‹β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘  27.4%
    4
    πŸŒ™ Night     144 commits  β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Šβ–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘  27.7%