National Institute of Standards and Technology
Package illustrating a test case

Test case 130937

Description

CWE: 190 Integer Overflow
BadSource: rand Set data to result of rand()
GoodSource: A hardcoded non-zero, non-min, non-max, even number
Sinks: multiply
GoodSink: Ensure there will not be an overflow before multiplying data by 2
BadSink : If data is positive, multiply by 2, which can cause an overflow
Flow Variant: 08 Control flow: if(privateReturnsTrue()) and if(privateReturnsFalse())

Flaws

Test Suites

Documentation

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