| commit | 4cc9eb87e416040b31539aaf7e2ac86d083ab876 | [log] [tgz] |
|---|---|---|
| author | Dan Carpenter <dan.carpenter@oracle.com> | Sun Apr 21 14:07:29 2013 +0300 |
| committer | Nick Reuter <nreuter85@gmail.com> | Tue Oct 10 19:31:22 2017 -0500 |
| tree | 984c98137321a900dfbad3065035a6d0cf9fc75c | |
| parent | 7fcbdd5a7faa4b858c641b3c415996c799a3488c [diff] |
ALSA: compress: info leak in snd_compr_get_caps() If the ->get_caps() function doesn't clear the buffer then there would stack information leaked to userspace. For example, soc_compr_get_caps() can return success without clearing the buffer. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Eric Laurent <elaurent@google.com>