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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2020-10-07 10:49:28 +0300 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2020-10-07 17:33:52 +0200 |
| commit | b41c15f4e1c1f1657da15c482fa837c1b7384452 (patch) | |
| tree | b5c864aa8b2320df7356e4f91559171feac3abfd /lib/memory-notifier-error-inject.c | |
| parent | ca184355db8e60290fa34bf61c13308e6f4f50d3 (diff) | |
ALSA: bebob: potential info leak in hwdep_read()
The "count" variable needs to be capped on every path so that we don't
copy too much information to the user.
Fixes: 618eabeae711 ("ALSA: bebob: Add hwdep interface")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20201007074928.GA2529578@mwanda
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'lib/memory-notifier-error-inject.c')
0 files changed, 0 insertions, 0 deletions