BADFUNC.CREATETHREAD : Use of CreateThread

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A use of CreateThread(), which requires that certain precautions be taken.

Class Name

Use of CreateThread

Significance

security

Mnemonic

BADFUNC.CREATETHREAD

Categories

CWE	CWE:676	Use of Potentially Dangerous Function
BSI	BSI:CreateThread	Use of CreateThread
OWASP-2017	OWASP-2017:A9	Using components with known vulnerabilities
OWASP-2021	OWASP-2021:A6	Vulnerable and outdated components

Availability

Available for C and C++.

Enabling

Checks for this warning class are disabled by default. To enable them, add the following WARNING_FILTER rule to the project configuration file.

WARNING_FILTER += allow class="Use of CreateThread"

To enable all BSI-related classes, including all BSI-specific BADFUNC classes, use the bsi configuration preset.

When you are warned about a use of CreateThread(), check that the thread is being created with appropriate (and securely specified) security attributes. If so, you can change the warning state to Suppressed.

To include an additional function or set of functions in the checks for this class, create a new set of BAD_FUNCTION_* rules in which the BAD_FUNCTION_REGEX setting matches the function or set of functions you want to check and the remaining rules match those in the other sets for this class.

To remove a function or set of functions from the checks for this class, edit the configuration file to comment out the corresponding set of BAD_FUNCTION_* rules.

The following configuration file parameters affect checks for this warning class.

BADFUNC.CREATETHREAD : Use of CreateThread

Summary

Properties

Resolution

Relevant Configuration File Parameters