publications

@inproceedings{heaploc,
  author = {Lee, Yoochan and Roh, Sihyun and Kwon, Hyuk and Lee, Byoungyoung and Holz, Thorsten},
  title = {Heap Localization: Cache Side-Channel based Linux Kernel Heap Exploit Techniques},
  booktitle = {IEEE Symposium on Security and Privacy (Oakland)},
  address = {San Francisco, CA},
  month = may,
  year = {2026},
}

@inproceedings{ghost,
  author = {Roh, Sihyun and Choi, Woohyuk and Chung, Jaeyoung and Lee, Yoochan and Song, Suhwan and Lee, Byoungyoung},
  title = {GHost in the SHELL: A GPU-to-Host Memory Attack and Its Mitigation},
  booktitle = {IEEE Symposium on Security and Privacy (Oakland)},
  address = {San Francisco, CA},
  month = may,
  year = {2026},
}

@inproceedings{dirtyfree,
  author = {Lee, Yoochan and Kwon, Hyuk and Holz, Thorsten},
  title = {DirtyFree: Simplified Data-Oriented Programming in the Linux Kernel},
  booktitle = {Network and Distributed System Security Symposium (NDSS)},
  address = {San Diego, CA},
  month = feb,
  year = {2026},
}

@inproceedings{petal,
  author = {Kim, Juhee and Park, Jinbum and Lee, Yoochan and Song, Chengyu and Kim, Taesoo and Lee, Byoungyoung},
  title = {PeTAL: Ensuring Access Control Integrity against Data-only Attacks on Linux},
  booktitle = {ACM Conference on Computer and Communications Security (CCS)},
  year = {2024},
  address = {Salt Lake City, UT},
  month = oct,
}

@inproceedings{pspray,
  author = {Lee, Yoochan and Kwak, Jinhan and Kang, Junesoo and Jeon, Yuseok and Lee, Byoungyoung},
  title = {Pspray: Timing Side-Channel based Linux Kernel Heap Exploitation Technique},
  booktitle = {USENIX Security Symposium},
  year = {2023},
  address = {Anaheim, CA},
  month = aug,
}

@inproceedings{aitia,
  author = {Jeong, Dae R. and Jung, Minkyu and Lee, Yoochan and Lee, Byoungyoung and Shin, Insik and Kwon, Youngjin},
  title = {Diagnosing Kernel Concurrency Failures with AITIA},
  booktitle = {European Conference on Computer Systems (EuroSys)},
  year = {2023},
  address = {Rome, Italy},
  month = may,
}

@inproceedings{exprace,
  title = {ExpRace: Exploiting Kernel Races through Raising Interrupts},
  author = {Lee, Yoochan and Min, Changwoo and Lee, Byoungyoung},
  booktitle = {USENIX Security Symposium},
  address = {Virtual Event},
  year = {2021},
  month = aug,
}