National Institute of Standards and Technology
Package illustrating a test case

Test case 16412

Deprecated test case

This version contains mistakes, making it deprecated. Deprecated test cases should not be used for new work. However, They remain in the SARD as a reference to redo previous work.
Type
source code
State
mixed
Status
deprecated
Language
C
Submission Date

Description

CWE: 187 Partial Comparison
BadSource: Environment Read input from an environment variable
GoodSource: Provide a matching password
Sinks: ncmp_user_pw
GoodSink: Compare the 2 passwords correctly
BadSink : use strncmp() to do password match, but use the length of the user password
Flow Variant: 17 Control flow: for loops

Flaws

Test Suites

Documentation

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