diff options
| author | Dan Carpenter <dan.carpenter@oracle.com> | 2013-08-30 00:45:42 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-08-30 11:46:47 -0700 |
| commit | dc427fe72bcb281a3ff07183da2d4f277f41524e (patch) | |
| tree | d0a0787bac644c40efba403ef3ff52f17dab3b9c /drivers/staging | |
| parent | 15f7af8be40e7db5cd642d2ffbbe15e5d8bc1ed8 (diff) | |
staging: rtl8188eu: off by one in rtw_set_802_11_add_wep()
"keyid" is used as an offset into the ->dot11DefKey[] array. The array
has 4 elements.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/rtl8188eu/core/rtw_ioctl_set.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/rtl8188eu/core/rtw_ioctl_set.c b/drivers/staging/rtl8188eu/core/rtw_ioctl_set.c index 47fb253fff1..193f641bd0d 100644 --- a/drivers/staging/rtl8188eu/core/rtw_ioctl_set.c +++ b/drivers/staging/rtl8188eu/core/rtw_ioctl_set.c @@ -566,7 +566,7 @@ _func_enter_; keyid = wep->KeyIndex & 0x3fffffff; - if (keyid > 4) { + if (keyid >= 4) { RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("MgntActrtw_set_802_11_add_wep:keyid>4 =>fail\n")); ret = false; goto exit; |