Research on Detection of Abnormal Software Code
Xufang Li · Proceedings of the 2nd International Forum on Management, Education and Information Technology Application (IFMEITA 2017) · 2018
The code structure of large-scale software is complex, so it is difficult to analyze and debug errors.Software code reliability has attracted wide attention.In order to improve the quality of the code, this paper summarizes the common abnormal patterns in large-scale software, and designs the framework for anomaly detection by using the commercial software Coverity to analyze linux-3.12.It is realized successfully to identify and detect the abnormal pattern of null pointer dereference.And through experimental verification, the results are more accurate, can be used in large-scale software.