summaryrefslogtreecommitdiffstats
path: root/drivers/watchdog/kempld_wdt.c
diff options
context:
space:
mode:
authorScott Bauer <scott.bauer@intel.com>2018-04-26 11:51:08 -0600
committerJens Axboe <axboe@kernel.dk>2018-08-29 08:09:20 -0600
commit8f3fafc9c2f0ece10832c25f7ffcb07c97a32ad4 (patch)
tree8826e741ea9a4487fa282c99dc66bfa752e9884a /drivers/watchdog/kempld_wdt.c
parentdb193954ed9e35701b6e489fa4cc97b08589341b (diff)
downloadblackbird-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/kempld_wdt.c')
0 files changed, 0 insertions, 0 deletions
OpenPOWER on IntegriCloud