Chang Liu

According to our database, Chang Liu authored at least 9 papers between 2020 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2025

MDPeek: Breaking Balanced Branches in SGX with Memory Disambiguation Unit Side Channels.

Chang Liu, Shuaihu Feng, Yuan Li, Dongsheng Wang, Wenjian He, Yongqiang Lyu, Trevor E. Carlson

Proceedings of the 30th ACM International Conference on Architectural Support for Programming Languages and Operating Systems, 2025

2024

Uncovering and Exploiting AMD Speculative Memory Access Predictors for Fun and Profit.

Chang Liu, Dongsheng Wang, Yongqiang Lyu, Pengfei Qiu, Yu Jin, Zhuoyuan Lu, Yinqian Zhang, Gang Qu

Proceedings of the IEEE International Symposium on High-Performance Computer Architecture, 2024

Whisper: Timing the Transient Execution to Leak Secrets and Break KASLR.

Yu Jin, Chunlu Wang, Pengfei Qiu, Chang Liu, Yihao Yang, Hongpei Zheng, Yongqiang Lyu, Xiaoyong Li, Gang Qu, Dongsheng Wang

Proceedings of the 61st ACM/IEEE Design Automation Conference, 2024

2023

PMU-Spill: A New Side Channel for Transient Execution Attacks.

Pengfei Qiu, Qiang Gao, Chang Liu, Dong-Sheng Wang, Yongqiang Lyu, Xiaoyong Li, Chunlu Wang, Gang Qu

IEEE Trans. Circuits Syst. I Regul. Pap., December, 2023

Leaky MDU: ARM Memory Disambiguation Unit Uncovered and Vulnerabilities Exposed.

Chang Liu, Yongqiang Lyu, Haixia Wang, Pengfei Qiu, Dapeng Ju, Gang Qu, Dongsheng Wang

Proceedings of the 60th ACM/IEEE Design Automation Conference, 2023

PMU-Leaker: Performance Monitor Unit-Based Realization of Cache Side-Channel Attacks.

Pengfei Qiu, Qiang Gao, Dongsheng Wang, Yongqiang Lyu, Chunlu Wang, Chang Liu, Rihui Sun, Gang Qu

Proceedings of the 28th Asia and South Pacific Design Automation Conference, 2023

2022

PMUSpill: The Counters in Performance Monitor Unit that Leak SGX-Protected Secrets.

Pengfei Qiu, Yongqiang Lyu, Haixia Wang, Dongsheng Wang, Chang Liu, Qiang Gao, Chunlu Wang, Rihui Sun, Gang Qu

CoRR, 2022

PMU-Spill: Performance Monitor Unit Counters Leak Secrets in Transient Executions.

Pengfei Qiu, Qiang Gao, Dongsheng Wang, Yongqiang Lyu, Chang Liu, Xiaoyong Li, Chunlu Wang, Gang Qu

Proceedings of the Asian Hardware Oriented Security and Trust Symposium, 2022

2020

Multi UAV Target Tracking Based on the Vision and Communication Information.

Chang Liu, Dongsheng Wang, Yong Tang, Bin Xu

Proceedings of the Cognitive Systems and Signal Processing - 5th International Conference, 2020