National Institute of Standards and Technology
Package illustrating a test case

Test case 83937

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: square
GoodSink: Ensure there will not be an overflow before squaring data
BadSink : Square data, which can lead to overflow
Flow Variant: 04 Control flow: if(STATIC_CONST_TRUE) and if(STATIC_CONST_FALSE)

Flaws

Test Suites

Documentation

Have any comments on this test case? Please, send us an email.