Description
The test case avoids a Time-of-Check-Time-of-Use (TOCTOU) race condition between checking access permissions and then opening and writing to the file.
Flaws
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The test case avoids a Time-of-Check-Time-of-Use (TOCTOU) race condition between checking access permissions and then opening and writing to the file.
Have any comments on this test case? Please, send us an email.