| commit | 82e3b88b679049f043fe9b03991d6d66fc0a43c8 | [log] [tgz] |
|---|---|---|
| author | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | Tue Apr 28 19:03:59 2015 -0300 |
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | Thu Apr 30 14:26:42 2015 -0300 |
| tree | 0824499bec446d90802694e393a456bb209cd8aa | |
| parent | d7b76c91f471413de9ded837bddeca2164786571 [diff] |
[media] cx24117: fix a buffer overflow when checking userspace params The maximum size for a DiSEqC command is 6, according to the userspace API. However, the code allows to write up much more values: drivers/media/dvb-frontends/cx24116.c:983 cx24116_send_diseqc_msg() error: buffer overflow 'd->msg' 6 <= 23 Cc: stable@vger.kernel.org Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>