CVE-2019-11833: Infoleak

First published: Sat May 11 2019(Updated: )

A flaw was found in the Linux kernel's implementation of ext4 extent management. The kernel doesn't correctly initialize memory regions in the extent tree block which may be exported to a local user to obtain sensitive information by reading empty/uninitialized data from the filesystem.

Credit: cve@mitre.org cve@mitre.org

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