CWE-584: Return Inside Finally Block

Description

The code has a return statement inside a finally block, which will cause any thrown exception in the try block to be discarded.

Submission Date :

Dec. 15, 2006, midnight

Modification Date :

2023-06-29 00:00:00+00:00

Organization :

MITRE
Example Vulnerable Codes

Example - 1

In the following code excerpt, the IllegalArgumentException will never be delivered to the caller. The finally block will cause the exception to be discarded.


...throw IllegalArgumentException();
return r;try {}finally {}

Related Weaknesses

This table shows the weaknesses and high level categories that are related to this weakness. These relationships are defined to give an overview of the different insight to similar items that may exist at higher and lower levels of abstraction.

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