National Institute of Standards and Technology
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Test case 235736

Deprecated test case

This version contains mistakes, making it deprecated. Deprecated test cases should not be used for new work. However, They remain in the SARD as a reference to redo previous work. The latest version of this test case is available here.
Old Test Case ID
83677
Type
source code
State
mixed
Status
deprecated
Language
C
Submission Date

Description

CWE: 190 Integer Overflow
BadSource: max Set data to the max value for int
GoodSource: Set data to a small, non-zero number (two)
Sinks: square
GoodSink: Ensure there will not be an overflow before squaring data
BadSink : Square data, which can lead to overflow
Flow Variant: 53 Data flow: data passed as an argument from one function through two others to a fourth; all four functions are in different source files

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