| commit | 60765a47a433d54e4744c285ad127f182dcd80aa | [log] [tgz] |
|---|---|---|
| author | Johannes Berg <johannes.berg@intel.com> | Fri Oct 25 13:06:06 2013 +0200 |
| committer | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | Mon Nov 25 23:00:19 2013 +0200 |
| tree | 9c01d7cc7024968e0174ed410a20f92968e4c08a | |
| parent | 9d8506cc2d7ea1f911c72c100193a3677f6668c3 [diff] |
iwlwifi: mvm: check sta_id/drain values in debugfs
The station ID must be valid, if it's out of range then
the array access may crash. Validate the station ID to
the array length, and also validate the drain value even
if that doesn't matter all that much.
Cc: stable@vger.kernel.org
Fixes: 8ca151b568b6 ("iwlwifi: add the MVM driver")
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>