Critical Code Guided Directed Greybox Fuzzing for Commits
Yi Xiang, Xuhong Zhang, Liu Peiyu, Shouling Ji, Xiao Xiao, Hong Liang, Jiacheng Xu, Wenhai Wang
In Proceedings of the 33nd USENIX Security Symposium (Security 2024)
About Me
Hi there! I'm Jiacheng Xu, a forth-year Ph.D. candidate at Zhejiang University in Hangzhou, majoring in Cyber Security. I'm fortunate to be co-advised by Prof. Shouling Ji, Prof. Xuhong Zhang, and Prof. Peng Cheng. Currently, I'm visiting the National University of Singapore under the guidance of Prof. Abhik Roychoudhury. I earned my Bachelor's degree in Software Engineering from Zhejiang University in 2021.Research Interests
My research interest mainly lies in Fuzz Testing (Fuzzing) and Software Engineering, especially for complex targets like Linux kernels, cloud services, etc.Publications
MOCK: Optimizing Kernel Fuzzing Mutation with Context-aware Dependency
Jiacheng Xu, Xuhong Zhang, Shouling Ji, Yuan Tian, Binbin Zhao, Qinying Wang, Peng Cheng, Jiming ChenIn Proceedings of 2024 Network and Distributed System Security Symposium (NDSS 2024)MINER: A Hybrid Data-Driven Approach for REST API Fuzzing
Chengyang Lv, Jiacheng Xu, Shouling Ji, Xuhong Zhang, Qinying Wang, Binbin Zhao, Gaoning Pan, Wei Cao, Peng Chen, Reheem BeyahIn Proceedings of the 32nd USENIX Security Symposium (Security 2023)One Bad Apple Spoils the Barrel: Understanding the Security Risks Introduced by Third-Party Components in IoT Firmware
Binbin Zhao, Shouling Ji, Jiacheng Xu, Yuan Tian, Qiuyang Wei, Qinying Wang, Chenyang Lyu, Xuhong Zhang, Changting Lin, Jingzheng Wu, Reheem BeyahIEEE Transactions on Dependable and Secure Computing (TDSC 2023)A Large-Scale Empirical Analysis of the Vulnerabilities Introduced by Third-Party Components in IoT Firmware
Binbin Zhao, Shouling Ji, Jiacheng Xu, Yuan Tian, Qiuyang Wei, Qinying Wang, Chenyang Lyu, Xuhong Zhang, Changting Lin, Jingzheng Wu, Reheem BeyahIn Proceedings of the 31st ACM SIGSOFT International Symposium on Software Testing and Analysis (ISSTA 2022)
Awards & Honors
- Outsanding Graduate, Zhejiang University
- Zhejiang Government Scholarship