National Institute of Standards and Technology
Package illustrating a test case

Test case 86854

Description

CWE: 194 Unexpected Sign Extension
BadSource: fscanf Read data from the console using fscanf()
GoodSource: Positive integer
Sink: strncpy
BadSink : Copy strings using strncpy() with the length of data
Flow Variant: 68 Data flow: data passed as a global variable from one function to another in different source files

Flaws

Test Suites

Documentation

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