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| /openbmc/linux/drivers/staging/rtl8723bs/core/ |
| H A D | rtw_wlan_util.c | 37073089 Tue Apr 21 16:25:25 CDT 2020 Denis Straghkov <d.straghkov@ispras.ru> Staging: rtl8723bs: rtw_wlan_util: Add size check of SSID IE
Add size check of SSID information element in incoming 802.11
frames, to prevent memcpy() of IE in array bssid->Ssid.Ssid, with
size more than 32 bytes.
Signed-off-by: Denis Straghkov <d.straghkov@ispras.ru>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/20200421212525.24962-1-d.straghkov@ispras.ru
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
37073089 Tue Apr 21 16:25:25 CDT 2020 Denis Straghkov <d.straghkov@ispras.ru> Staging: rtl8723bs: rtw_wlan_util: Add size check of SSID IE
Add size check of SSID information element in incoming 802.11
frames, to prevent memcpy() of IE in array bssid->Ssid.Ssid, with
size more than 32 bytes.
Signed-off-by: Denis Straghkov <d.straghkov@ispras.ru>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/20200421212525.24962-1-d.straghkov@ispras.ru
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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