National Institute of Standards and Technology
Package illustrating a test case

Test case 86642

Description

CWE: 194 Unexpected Sign Extension
BadSource: fgets Read data from the console using fgets()
GoodSource: Positive integer
Sinks: strncpy
BadSink : Copy strings using strncpy() with the length of data
Flow Variant: 31 Data flow using a copy of data within the same function

Flaws

Test Suites

Documentation

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