National Institute of Standards and Technology
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Test case 89443

Description

CWE: 197 Numeric Truncation Error
BadSource: rand Set data to result of RAND32(), which could be negative
GoodSource: Less than CHAR_MAX
Sink:
BadSink : Convert data to a char
Flow Variant: 22 Control flow: Flow controlled by value of a global variable. Sink functions are in a separate file from sources.

Flaws

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