National Institute of Standards and Technology
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Test case 89154

Description

CWE: 197 Numeric Truncation Error
BadSource: rand Set data to result of rand(), which may be zero
GoodSource: Less than CHAR_MAX
Sink: to_short
BadSink : Convert data to a short
Flow Variant: 21 Control flow: Flow controlled by value of a static global variable. All functions contained in one file.

Flaws

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