__btrfs_free_extent in fs/btrfs/extent-tree.c in the...
Low severity
Unreviewed
Published
May 24, 2022
to the GitHub Advisory Database
•
Updated Mar 30, 2024
Description
Published by the National Vulnerability Database
Nov 21, 2019
Published to the GitHub Advisory Database
May 24, 2022
Last updated
Mar 30, 2024
__btrfs_free_extent in fs/btrfs/extent-tree.c in the Linux kernel through 5.3.12 calls btrfs_print_leaf in a certain ENOENT case, which allows local users to obtain potentially sensitive information about register values via the dmesg program.
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