Race condition in the ext4_file_write_iter function in fs/ext4/file.c in the Linux kernel through 3.17 allows local users to cause a denial of service (file unavailability) via a combination of a write action and an F_SETFL fcntl operation for the O_DIRECT flag.
                
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Affected Vendors & Products
References
        History
                    No history.
 MITRE
                        MITRE
                    Status: PUBLISHED
Assigner: mitre
Published: 2014-10-13T10:00:00
Updated: 2024-08-06T13:10:50.624Z
Reserved: 2014-10-09T00:00:00
Link: CVE-2014-8086
 Vulnrichment
                        Vulnrichment
                    No data.
 NVD
                        NVD
                    Status : Deferred
Published: 2014-10-13T10:55:09.590
Modified: 2025-04-12T10:46:40.837
Link: CVE-2014-8086
 Redhat
                        Redhat