Scott Bauer 8f3fafc9c2 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>

2018-08-29 08:09:20 -06:00

..

cdrom.c

cdrom: Fix info leak/OOB read in cdrom_ioctl_drive_status

2018-08-29 08:09:20 -06:00

gdrom.c

cdrom: do not call check_disk_change() inside cdrom_open()

2018-03-09 08:06:35 -07:00

Makefile

Merge branch 'for-4.15/block' of git://git.kernel.dk/linux-block

2017-11-14 15:32:19 -08:00