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公开(公告)号：GB2626496A
公开(公告)日：2024-07-24
申请号：GB202406118
申请日：2022-11-03
Applicant: IBM
Inventor： QIUSHI WU , ZHONGSHU GU , HANI TALAL JAMJOOM
Abstract: Indirect function call target identification in software is provided. A set of explicit data flows that pass a function address between software modules of a program is determined using an explicit data dependency analysis. A set of indirect function call targets is generated from results of the explicit data dependency analysis and a dynamic execution analysis of the program. The set of indirect function call targets is expanded by identifying similar target functions based on feature embeddings generated by a graph neural network.
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