National Institute of Standards and Technology
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Test case 42856

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: 772 Missing Release of Resource after Effective Lifetime
BadSource: freopen Open a file using freopen()
Sinks:
GoodSink: Close the file using fclose()
BadSink : Do not close file
Flow Variant: 54 Data flow: data passed as an argument from one function through three others to a fifth; all five functions are in different source files

Flaws

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