From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1162266AbdEWVDf (ORCPT ); Tue, 23 May 2017 17:03:35 -0400 Received: from mail.linuxfoundation.org ([140.211.169.12]:57036 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1162251AbdEWVD3 (ORCPT ); Tue, 23 May 2017 17:03:29 -0400 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Heikki Krogerus , Maksim Salau Subject: [PATCH 3.18 59/59] usb: misc: legousbtower: Fix memory leak Date: Tue, 23 May 2017 22:10:27 +0200 Message-Id: <20170523200854.318505763@linuxfoundation.org> X-Mailer: git-send-email 2.13.0 In-Reply-To: <20170523200849.241966497@linuxfoundation.org> References: <20170523200849.241966497@linuxfoundation.org> User-Agent: quilt/0.65 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.18-stable review patch. If anyone has any objections, please let me know. ------------------ From: Maksim Salau commit 0bd193d62b4270a2a7a09da43ad1034c7ca5b3d3 upstream. get_version_reply is not freed if function returns with success. Fixes: 942a48730faf ("usb: misc: legousbtower: Fix buffers on stack") Reported-by: Heikki Krogerus Signed-off-by: Maksim Salau Signed-off-by: Greg Kroah-Hartman --- drivers/usb/misc/legousbtower.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/usb/misc/legousbtower.c +++ b/drivers/usb/misc/legousbtower.c @@ -954,6 +954,7 @@ static int tower_probe (struct usb_inter exit: + kfree(get_version_reply); return retval; error: