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An approach of vulnerability testing for third-party component based on condition and parameter mutation.

Jinfu Chen1, Jiamei Chen, Yongzhao Zhan

  • 1School of Computer Science and Tele. Engineering, Jiangsu University, Zhenjiang 212013, China.

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Summary

This study introduces a novel vulnerability testing approach for third-party components using condition and parameter mutation. The method effectively detects explicit vulnerabilities, outperforming existing techniques.

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Area of Science:

  • Computer Science
  • Software Engineering
  • Cybersecurity

Background:

  • Component vulnerability testing is critical for software security.
  • Third-party components introduce potential security risks.
  • Existing testing methods have limitations in detecting explicit vulnerabilities.

Purpose of the Study:

  • To propose an effective approach for detecting explicit vulnerabilities in third-party components.
  • To enhance the capabilities of vulnerability testing through mutation techniques.

Main Methods:

  • Developed the Pre-condition Mutation Algorithm (PCMA) to generate pre-condition mutants and test cases.
  • Introduced the Single Parameter Mutated Values (SPMV) procedure for generating parameter values.
  • Utilized the Test Case Generation Algorithm based on Parameter Constraint (TCGPC) to create test cases violating parameter constraints.

Main Results:

  • The proposed approach successfully detects explicit vulnerability faults in third-party components.
  • Experimental results demonstrate superior performance compared to condition coverage, fuzzy testing, and boundary value methods.
  • The method effectively identifies vulnerabilities missed by other techniques.

Conclusions:

  • The condition and parameter mutation-based approach is effective for detecting explicit vulnerabilities in third-party components.
  • This method offers improved vulnerability detection rates over traditional approaches.
  • The research contributes to more robust software security through enhanced component testing.