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Design and Implementation of VxWorks System Vulnerability Mining Framework Based on Dynamic Symbol Execution

  • Wei Zheng
  • Yu ZhouEmail author
  • Boheng Wang
Conference paper
Part of the Advances in Intelligent Systems and Computing book series (AISC, volume 1143)

Abstract

In recent years, with the popularity of VxWorks systems in various fields, VxWorks systems have been used in the underlying operating systems of industrial infrastructure in many countries. Therefore, in order to ensure the rights of the country and the people, the security requirements of the system are also increasing. This article introduces the technical details of the VxWorks system vulnerability mining framework based on dynamic symbolic execution, the overall framework flow, and the experimental results of the framework. The entire framework is mainly composed of the WDB RPC-based Trace module, the dynamic symbol execution module, and the fuzzing test module. During the testing phase, the framework successfully exploited the CVE-2015-7599 vulnerability and proved the effectiveness of the vulnerability mining framework designed in this paper.

Keywords

VxWorks system Dynamic symbol execution WDB RPC protocol 

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Copyright information

© Springer Nature Singapore Pte Ltd. 2021

Authors and Affiliations

  1. 1.Information Technology ServicesEast China Normal UniversityShanghaiChina
  2. 2.Ant-Financial Light-Year Security LabHangzhouChina
  3. 3.School of Computer and SoftwareNanjing University of Information Science & TechnologyNanjingChina

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