National Institute of Standards and Technology
Package illustrating a test case

Test case 86646

Description

CWE: 194 Unexpected Sign Extension
BadSource: fgets Read data from the console using fgets()
GoodSource: Positive integer
Sink: strncpy
BadSink : Copy strings using strncpy() with the length of data
Flow Variant: 41 Data flow: data passed as an argument from one function to another in the same source file

Flaws

Test Suites

Documentation

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