fs/ext4/extents.c in the Linux kernel before 3.0 does not mark a
modified extent as dirty in certain cases of extent splitting, which
allows local users to cause a denial of service (system crash) via
vectors involving ext4 umount and mount operations.
Note:References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
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the CVE-ID was allocated or reserved, and does not
necessarily indicate when this vulnerability was
discovered, shared with the affected vendor, publicly
disclosed, or updated in CVE.
This is an entry on the CVE
list, which standardizes names for security