ALSA: ak4xx-adda: info leak in ak4xxx_capture_source_info()
authorDan Carpenter <dan.carpenter@oracle.com>
Wed, 26 Jun 2013 07:52:20 +0000 (10:52 +0300)
committerBen Hutchings <ben@decadent.org.uk>
Tue, 10 Sep 2013 00:57:09 +0000 (01:57 +0100)
commit0aaf4c42a31301cc59177aa3246fdd7b20b570fa
treee0537d5053af351967f580d050959a97f53e0e30
parentd546eadecc19fa06a326c051640ae7a24d43de2e
ALSA: ak4xx-adda: info leak in ak4xxx_capture_source_info()

commit bd5fe738e388ceaa32e5171481e0d3ec59f0ccfe upstream.

"idx" is controled by the user and can be a negative offset into the
input_names[] array.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
sound/i2c/other/ak4xxx-adda.c