Yuancheng Jiang (蒋元丞) is a Ph.D. candidate at the School of Computing, National University of Singapore
, co-supervised by Prof. Zhenkai Liang and Prof. Roland Yap, with a research focus on system security. He collaborates with Prof. Manuel Rigger on fuzz testing. Prior to his Ph.D. studies, he completed his Master’s degree at National University of Singapore and his Bachelor’s degree at Fudan University
.
🔥 News
- May. 2025: 💡 We are releasing one interesting benchmark generator for evaluating coding LLMs, OSS-Bench, stay tuned! 💡
- Jan. 2025: 🎉🎉 Our work on fuzzing the PHP interpreter by dataflow fusion is accepted in Security’25!
- Aug. 2023: 🎉🎉 Our work on detecting logic bugs in graph database engines is accepted in ICSE’24!
📝 Publications
[Preprint] OSS-Bench: Benchmark Generator for Coding LLMs
Yuancheng Jiang, Roland Yap, Zhenkai Liang
Paper 丨 Code 丨 Slides 丨 Leaderboard
[Preprint] Enhanced Differential Testing in Emerging Database Systems
Yuancheng Jiang, Jianing Wang, Chuqi Zhang, Roland Yap, Zhenkai Liang, Manuel Rigger
Erebor: A Drop-In Sandbox Solution for Private Data Processing in Untrusted Confidential Virtual Machines
Chuqi Zhang, Rahul Priolkar, Yuancheng Jiang, Yuan Xiao, Mona Vij, Zhenkai Liang, Adil Ahmad
In the 20th ACM European Conference on Computer Systems EuroSys 2025, [Accepted Rate: 11.5%]
Fuzzing the PHP Interpreter via Dataflow Fusion
Yuancheng Jiang, Chuqi Zhang, Bonan Ruan, Jiahao Liu, Manuel Rigger, Roland Yap, Zhenkai Liang
In the 34th USENIX Security Symposium USENIX Security 2025, [Accepted Rate: Unknown]
Paper 丨 Code (our fuzzer has been integrated into official toolchain!) 丨 Slides 丨 Bugs (we reported over 300 bug issues!)
Evaluating Disassembly Errors With Only Binaries
Lambang Akbar, Yuancheng Jiang, Roland Yap, Zhenkai Liang, Zhuohao Liu
In the 20th ACM ASIA Conference on Computer and Communications Security AsiaCCS 2025, [Accepted Rate: Unknown]
Paper 丨 Code 丨 Slides
Detecting Logic Bugs in Graph Database Management Systems via Injective and Surjective Graph Query Transformation
Yuancheng Jiang, Jiahao Liu, Jinsheng Ba, Roland Yap, Zhenkai Liang, Manuel Rigger
In the 46th International Conference on Software Engineering ICSE 2024, [Accepted Rate: 22%]
Extensible Virtual Call Integrity
Yuancheng Jiang, Gregory J. Duck, Roland Yap, Zhenkai Liang, Pinghai Yuan
In the 27th European Symposium on Research in Computer Security ESORICS 2022, [Accepted Rate: 18.5%]
FlowMatrix: GPU-Assisted Information-Flow Analysis through Matrix-Based Representation
Kaihang Ji, Jun Zeng, Yuancheng Jiang, Zhenkai Liang, Zheng Leong Chua, Prateek Saxena and Abhik Roychoudhury
In Proceedings of the 31st USENIX Security Symposium Usenix Security 2022, [Accepted Rate: 18.1%]
RecIPE: Revisiting the Evaluation of Memory Error Defenses
Yuancheng Jiang, Roland Yap, Zhenkai Liang, Hubert Rosier
In the 17th ACM ASIA Conference on Computer and Communications Security AsiaCCS 2022, [Accepted Rate: 18.4%]
📖 Educations
- Jan. 2022 ~ present, Ph.D. in Computer Science, National University of Singapore
- Aug. 2020 ~ Dec. 2021, Master of Computing, National University of Singapore
- Sept. 2016 ~ Jul. 2020, Bachelor of Engineering in Information Security, Fudan University
💻 Experiences
- Jun. 2019 ~ Aug. 2019, Summer Internship, Huawei, Shanghai
- 2017 ~ 2020, Capture The Flag (CTF), Member of Fudan Sixstars
🎸 Music
He has completed the ABRSM
Grade 6 Music Theory exam and enjoys playing the piano 🎹, guitar 🎸, and drums 🥁.