Race condition in the _get_masked_mode function in Lib/os.py in Python 3.2 through 3.5, when exist_ok is set to true and multiple threads are used, might allow local users to bypass intended file permissions by leveraging a separate application vulnerability before the umask has been set to the expected value.
                
            Metrics
Affected Vendors & Products
References
        History
                    No history.
 MITRE
                        MITRE
                    Status: PUBLISHED
Assigner: mitre
Published: 2014-11-16T01:00:00
Updated: 2024-08-06T10:21:36.046Z
Reserved: 2014-03-26T00:00:00
Link: CVE-2014-2667
 Vulnrichment
                        Vulnrichment
                    No data.
 NVD
                        NVD
                    Status : Deferred
Published: 2014-11-16T01:59:01.927
Modified: 2025-04-12T10:46:40.837
Link: CVE-2014-2667
 Redhat
                        Redhat