diff options
| author | Salva Peiró <speirofr@gmail.com> | 2015-10-14 17:48:02 +0200 |
|---|---|---|
| committer | Luis Henriques <luis.henriques@canonical.com> | 2015-11-16 11:27:22 +0000 |
| commit | df3a19b81c9449249f89babdca8a716a2f92d0ac (patch) | |
| tree | c6b93566c47ea84c4c49987cd6d2e0f1388a7326 /include/linux | |
| parent | 9bd814beb46d6d3d5eeb374c2b38c8b75523190a (diff) | |
staging/dgnc: fix info leak in ioctl
commit 4b6184336ebb5c8dc1eae7f7ab46ee608a748b05 upstream.
The dgnc_mgmt_ioctl() code fails to initialize the 16 _reserved bytes of
struct digi_dinfo after the ->dinfo_nboards member. Add an explicit
memset(0) before filling the structure to avoid the info leak.
Signed-off-by: Salva Peiró <speirofr@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Moritz Mühlenhoff <jmm@inutil.org>
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions