diff options
| -rw-r--r-- | drivers/staging/ozwpan/ozusbsvc1.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/staging/ozwpan/ozusbsvc1.c b/drivers/staging/ozwpan/ozusbsvc1.c index 301fee8625ed..b6cfecbeabf7 100644 --- a/drivers/staging/ozwpan/ozusbsvc1.c +++ b/drivers/staging/ozwpan/ozusbsvc1.c @@ -327,6 +327,7 @@ static void oz_usb_handle_ep_data(struct oz_usb_ctx *usb_ctx, (struct oz_multiple_fixed *)data_hdr; u8 *data = body->data; unsigned int n; + if (!body->unit_size || len < sizeof(struct oz_multiple_fixed) - 1) break; |