Uncontrolled memory consumption is a kind of critical software security weaknesses. It can also become a security-critical vulnerability when attackers can take control of the input to consume a large amount of memory and launch a Denial-of-Service attack. However, detecting such vulnerability is challenging, as the state-of-the-art fuzzing techniques focus on the code coverage but not memory consumption. To this end, we propose a memory usage guided fuzzing technique, named MemLock, to generate the excessive memory consumption inputs and trigger uncontrolled memory consumption bugs. The fuzzing process is guided with memory consumption information so that our approach is general and does not require any domain knowledge. We perform a thorough evaluation for MemLock on 14 widely-used real-world programs. Our experiment results show that MemLock substantially outperforms the state-of-the-art fuzzing techniques, including AFL, AFLfast, PerfFuzz, FairFuzz and QSYM, in discovering memory consumption bugs. During the experiments, we discovered many previously unknown memory consumption bugs and received 15 new CVEs.
Fri 10 Jul Times are displayed in time zone: (UTC) Coordinated Universal Time change
08:05 - 09:05: I22-TestingPaper Presentations / Technical Papers / Demonstrations at Baekje Chair(s): Phil McMinnUniversity of Sheffield | |||
| 08:05 - 08:08 Talk | FuRong: Fusing Report of Automated Android Testing on Multi-DevicesDemo Demonstrations Yuanhan TianNanjing University, Shengcheng YuNanjing University, China, Chunrong FangNanjing University, Peiyuan LiNanjing University | ||
| 08:08 - 08:20 Talk | MemLock: Memory Usage Guided Fuzzing Technical Papers Cheng WenShenzhen University, Haijun WangAnt Financial Services Group, China; CSSE, Shenzhen University, China, Yuekang LiNanyang Technological University, Shengchao QinUniversity of Teesside, Yang LiuNanyang Technological University, Singapore, Zhiwu XuShenzhen University, Hongxu ChenResearch Associate, Xiaofei XieNanyang Technological University, Geguang PuEast China Normal University, Ting LiuXi'an Jiaotong University DOI Pre-print Media Attached | ||
| 08:20 - 08:32 Talk | Symbolic Verification of Message Passing Interface Programs Technical Papers Hengbiao YuNational University of Defense Technology, Zhenbang ChenCollege of Computer, National University of Defense Technology, Changsha, PR China, Xianjin FuNational University of Defense Technology, Ji WangSchool of Computer, National University of Defense Technology, China, Zhendong SuETH Zurich, Switzerland, Jun SunSingapore Management University, Chun HuangNational University of Defense Technology, Wei DongSchool of Computer, National University of Defense Technology, China Pre-print | ||
| 08:32 - 08:44 Talk | SAVER: Scalable, Precise, and Safe Memory-Error Repair Technical Papers Seongjoon HongKorea University, Junhee LeeKorea University, South Korea, Jeongsoo LeeKorea University, Hakjoo OhKorea University, South Korea | ||
| 08:44 - 08:56 Talk | A Large-Scale Empirical Study on Vulnerability Distribution within Projects and the Lessons LearnedTechnical Technical Papers Bingchang LiuKey Laboratory of Network Assessment Technology, Institute of Information Engineering, Chinese Academy of Sciences, China; School of CyberSpace Security at University of Chinese Academy of Sciences, China, Guozhu MengInstitute of Information Engineering, Chinese Academy of Sciences, Chao ZhangInstitute for Network Sciences and Cyberspace of Tsinghua University, Feng LiKey Laboratory of Network Assessment Technology, Institute of Information Engineering, Chinese Academy of Sciences, China; School of CyberSpace Security at University of Chinese Academy of Sciences, China, Qi GongKey Laboratory of Network Assessment Technology, Institute of Information Engineering, Chinese Academy of Sciences, China, Min LinInstitute for Network Sciences and Cyberspace of Tsinghua University, Dandan SunKey Laboratory of Network Assessment Technology, Institute of Information Engineering, Chinese Academy of Sciences, China, Wei HuoInstitute of Information Engineering, Chinese Academy of Sciences, Wei ZouKey Laboratory of Network Assessment Technology, Institute of Information Engineering, Chinese Academy of Sciences, China; School of CyberSpace Security at University of Chinese Academy of Sciences, China | ||
| 08:56 - 08:59 Talk | MPI-SV: A Symbolic Verifier for MPI ProgramsDemo Demonstrations Zhenbang ChenCollege of Computer, National University of Defense Technology, Changsha, PR China, Hengbiao YuNational University of Defense Technology, Xianjin FuNational University of Defense Technology, Ji WangSchool of Computer, National University of Defense Technology, China Pre-print | ||