Cybersecurity

From proof-of-concept to exploitable

Exploitability assessment of vulnerabilities is important for both defenders and attackers. Existing solutions usually explore in depth the crashing paths and assess exploitability by finding exploitable states along the paths. However, exploitable states do not always exist in crashing paths. This paper utilizes oriented fuzzing to explore diverging paths from the vulnerability point and presents a novel solution to generate exploits for userspace programs and facilitate the process of crafting a kernel UAF exploit.

Cybersecurity is looking for enterprising researchers or postgraduate researchers to act as the journal Editorial Board Members who active in the areas of cybersecurity, with a focus on cyberspace security issues, and real-world deployment of security technologies.

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Full Professor in Institute of Information Engineering (IIE), Chinese Academy of Sciences (CAS). His work focuses on network and system security, parallel distributed processing. He has lead important research projects including Dawning supercomputers, National Science and Technology Major Project, National High Technology Research and Development Program of China, and strategic priority research program of CAS. He has published over one hundred peer-reviewed papers. He is the director of IIE, after serving as the deputy director of IIE, the deputy director of the High Technology Research and Development Bureau of CAS.

LIU Peng received his BS and MS degrees from the University of Science and Technology of China, and his PhD from George Mason University in 1999.  Dr. Liu is a Professor of Information Sciences and Technology, founding Director of the Center for Cyber-Security, Information Privacy, and Trust, and founding Director of the Cyber Security Lab at Penn State University.   His research interests are in all areas of computer and network security.  He has published a monograph and over 260 refereed technical papers.  His research has been sponsored by NSF, ARO, AFOSR, DARPA, DHS, DOE, AFRL, NSA, TTC, CISCO, and HP.  He has served as a program (co-)chair or general (co-)chair for over 10 international conferences (e.g., Asia CCS 2010) and workshops (e.g., MTD 2016). He chaired the Steering Committee of SECURECOMM during 2008-14. He has served on over 100 program committees and reviewed papers for numerous journals. He is an associate editor for IEEE TDSC. He is a recipient of the DOE Early Career Principle Investigator Award.  He has co-led the effort to make Penn State a NSA-certified National Center of Excellence in Information Assurance Education and Research.  He has advised or co-advised over 30 PhD dissertations to completion.