Binary program open source component library-oriented detection method

The invention provides a binary program open source component library-oriented detection method, which relates to the technical field of open source component identification, and comprises the following steps of: updating a weight value corresponding to each open source component set by extracting fingerprint features of different versions of open source components in different types of open source component sets; weight values corresponding to the open source components are obtained; performing version identification on the open source component to be classified by adopting the updated weight value; the accuracy of identifying the versions of the to-be-classified open source components can be improved, and the overall operation efficiency of the detection method is improved. 本发明提供一种面向二进制程序开源组件库的检测方法，涉及开源组件识别技术领域，本发明提供的方法包括：通过对不同类别开源组件集合中的不同版本开源组件的指纹特征提取，更新各开源组件集合对应的权重值，以及各开源组件对应的权重值；采用更新后的权重值，对待分类开源组件进行版本识别；本发明能够提高对待分类开源组件版本识别的准确性，并提高检测方法整体的运行效率。