SYSTEM AND METHOD FOR ANALYZING UNKNOWN FILE FORMAT TO PERFORM SOFTWARE SECURITY TEST
First Claim
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1. A system for analyzing a file format to perform a software security test, comprising:
- a file scanner for monitoring a program that loads an unknown file on a memory and parsing function parameters of the loaded file; and
a file analyzer for receiving the parsing data from the file scanner and extracting a field location and a data type of the unknown file format.
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Abstract
A system and method for analyzing a file format to perform a software security test are provided. The system includes a file scanner for monitoring a program that loads an unknown file on a memory and parsing function parameters of the loaded file, and a file analyzer for receiving the parsing data from the file scanner and extracting a field location and a data type of the unknown file format.
12 Citations
18 Claims
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1. A system for analyzing a file format to perform a software security test, comprising:
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a file scanner for monitoring a program that loads an unknown file on a memory and parsing function parameters of the loaded file; and a file analyzer for receiving the parsing data from the file scanner and extracting a field location and a data type of the unknown file format. - View Dependent Claims (2, 3)
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4. A method for analyzing a file format to perform a software security test, comprising the steps of:
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a) at a file scanner, monitoring operation of a corresponding program that loads an unknown file on a memory; b) parsing function parameters of the loaded file; c) extracting a field location and a data type of an unknown file format based on the parsing data received from a file analyzer; and d) changing a value for a fault computation in consideration of the extracted field location and data type. - View Dependent Claims (5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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Specification