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| author | Scott Bauer <scott.bauer@intel.com> | 2018-04-26 11:51:08 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2018-08-29 08:09:20 -0600 |
| commit | 8f3fafc9c2f0ece10832c25f7ffcb07c97a32ad4 (patch) | |
| tree | 8826e741ea9a4487fa282c99dc66bfa752e9884a /drivers/watchdog/sp5100_tco.c | |
| parent | db193954ed9e35701b6e489fa4cc97b08589341b (diff) | |
| download | blackbird-op-linux-8f3fafc9c2f0ece10832c25f7ffcb07c97a32ad4.tar.gz blackbird-op-linux-8f3fafc9c2f0ece10832c25f7ffcb07c97a32ad4.zip | |
cdrom: Fix info leak/OOB read in cdrom_ioctl_drive_status
Like d88b6d04: "cdrom: information leak in cdrom_ioctl_media_changed()"
There is another cast from unsigned long to int which causes
a bounds check to fail with specially crafted input. The value is
then used as an index in the slot array in cdrom_slot_status().
Signed-off-by: Scott Bauer <scott.bauer@intel.com>
Signed-off-by: Scott Bauer <sbauer@plzdonthack.me>
Cc: stable@vger.kernel.org
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/watchdog/sp5100_tco.c')
0 files changed, 0 insertions, 0 deletions
