TY - GEN
T1 - A parallel vulnerability detection framework via MPI
AU - Wang, Gang
AU - Wang, Lei
PY - 2011
Y1 - 2011
N2 - Open source applications have flourished recent years. Meanwhile, security vulnerabilities in such applications have grown. Since manual code auditing is error-prone, time-consuming and costly, it is necessary to find automatic solutions. To address this problem we propose an approach that combines constraint-based analysis and model checking together. Model checking technology as a constraint solver can be employed to solve the constraint-based system. CodeAuditor, the prototype implementation of our methods, is targeted at detecting vulnerabilities in C source code. With this tool, 9 previously unknown vulnerabilities in two open source applications were discovered and the observed false positive rate was at around 29%.
AB - Open source applications have flourished recent years. Meanwhile, security vulnerabilities in such applications have grown. Since manual code auditing is error-prone, time-consuming and costly, it is necessary to find automatic solutions. To address this problem we propose an approach that combines constraint-based analysis and model checking together. Model checking technology as a constraint solver can be employed to solve the constraint-based system. CodeAuditor, the prototype implementation of our methods, is targeted at detecting vulnerabilities in C source code. With this tool, 9 previously unknown vulnerabilities in two open source applications were discovered and the observed false positive rate was at around 29%.
KW - Code instrumentation
KW - Constrain-based analysis
KW - Model checking
KW - Parallelism
KW - Program vulnerability
UR - https://www.scopus.com/pages/publications/80052906271
U2 - 10.1109/ICMSS.2011.5999219
DO - 10.1109/ICMSS.2011.5999219
M3 - 会议稿件
AN - SCOPUS:80052906271
SN - 9781424465811
T3 - International Conference on Management and Service Science, MASS 2011
BT - International Conference on Management and Service Science, MASS 2011
T2 - International Conference on Management and Service Science, MASS 2011
Y2 - 12 August 2011 through 14 August 2011
ER -