National Institute of Standards and Technology
Package illustrating a test case

Test case 85146

Description

CWE: 191 Integer Underflow
BadSource: min Set data to the min value for int64_t
GoodSource: Set data to a small, non-zero number (negative two)
Sinks: sub
GoodSink: Ensure there will not be an underflow before subtracting 1 from data
BadSink : Subtract 1 from data, which can cause an Underflow
Flow Variant: 13 Control flow: if(GLOBAL_CONST_FIVE==5) and if(GLOBAL_CONST_FIVE!=5)

Flaws

Test Suites

Documentation

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