]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 6e66f07) | patch
[media] dvb-core: prevent some corruption the legacy ioctl
authorDan Carpenter <dan.carpenter@oracle.com>
Sat, 6 Jun 2015 16:55:22 +0000 (13:55 -0300)
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>
Wed, 10 Jun 2015 14:47:56 +0000 (11:47 -0300)
commit3b446600cfb22e95bf9e2f9ed77aa12e0fc8e639
tree98299bf40e33546a3b42e4628108d8351c3ae3eftree | snapshot
parent6e66f07f6ad7ab4ce29867a97d1d8a0232fe8b64commit | diff
[media] dvb-core: prevent some corruption the legacy ioctl

Quite a few of the ->diseqc_send_master_cmd() implementations don't
check cmd->msg_len so it can lead to memory corruption.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
drivers/media/dvb-core/dvb_frontend.c diff | blob | history
Linux Kernel Source Tree.