National Institute of Standards and Technology
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Test case 88567

Description

CWE: 195 Signed to Unsigned Conversion Error
BadSource: rand Set data to result of rand(), which may be zero
GoodSource: Positive integer
Sink: strncpy
BadSink : Copy strings using strncpy() with the length of data
Flow Variant: 42 Data flow: data returned from one function to another in the same source file

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