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ALSA: vx_core: off by one in vx_read_status()
authorDan Carpenter <dan.carpenter@oracle.com>
Fri, 21 Jun 2013 12:25:33 +0000 (15:25 +0300)
committerTakashi Iwai <tiwai@suse.de>
Fri, 21 Jun 2013 12:32:06 +0000 (14:32 +0200)
commitfefe228c5f13809f77e6b2873ffe8bfb006cadd4
tree94e9ef2b69f5c3f51ff8479a3ce60e93ce8e1892tree | snapshot (tar.gz zip)
parent88d5760649d9024a2a68e649909f522ab42d891ccommit | diff
ALSA: vx_core: off by one in vx_read_status()

This code is older than git, and I haven't tested it, but if size ==
SIZE_MAX_STATUS then we would write one space past the end of the
rmh->Stat[] array.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/drivers/vx/vx_core.c diff | blob | blame | history