Buffer Overflow Vulnerability Detection Based on Unsafe Function Invocation

Buffer overflow vulnerabilities are widespread in software programs and pose a serious security threat. In order to effectively mitigate buffer vulnerabilities, we proposed a buffer overflow vulnerability detection technique based on unsafe function invocation. By extracting the typical characterist...

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Veröffentlicht in:Journal of physics. Conference series Jg. 1549; H. 2; S. 22064 - 22068
Hauptverfasser: Zhao, Xianda, Huang, Shuguang, Pan, Zulie, Hui, Huang
Format: Journal Article
Sprache:Englisch
Veröffentlicht: Bristol IOP Publishing 01.06.2020
Schlagworte:
Buffers
Computer programming
Data flow analysis
Overflow
Software
Vulnerability
ISSN:1742-6588, 1742-6596
Online-Zugang:Volltext
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Zusammenfassung:Buffer overflow vulnerabilities are widespread in software programs and pose a serious security threat. In order to effectively mitigate buffer vulnerabilities, we proposed a buffer overflow vulnerability detection technique based on unsafe function invocation. By extracting the typical characteristics of the insecure function call operation, a vulnerability code characteristic model is constructed, and the model is used as a guide to use the data flow analysis method for vulnerability detection. Experimental results show that our method can effectively detect buffer overflow problems caused by unsafe function invocation in programs.
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ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/1549/2/022064