National Institute of Standards and Technology
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Test case 236629

Description

CWE: 190 Integer Overflow
BadSource: fscanf Read data from the console using fscanf()
GoodSource: Set data to a small, non-zero number (two)
Sinks: increment
GoodSink: Ensure there will not be an overflow before incrementing data
BadSink : Increment data, which can cause an overflow
Flow Variant: 54 Data flow: data passed as an argument from one function through three others to a fifth; all five functions are in different source files

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