From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:56717 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752227AbbHSQU0 (ORCPT ); Wed, 19 Aug 2015 12:20:26 -0400 Subject: Patch "HID: uclogic: fix limit in uclogic_tablet_enable()" has been added to the 4.1-stable tree To: dan.carpenter@oracle.com, gregkh@linuxfoundation.org, jkosina@suse.com, spbnick@gmail.com Cc: , From: Date: Wed, 19 Aug 2015 09:20:25 -0700 Message-ID: <1440001225219105@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: This is a note to let you know that I've just added the patch titled HID: uclogic: fix limit in uclogic_tablet_enable() to the 4.1-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: hid-uclogic-fix-limit-in-uclogic_tablet_enable.patch and it can be found in the queue-4.1 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From 4a8e70f5d0d80675fc17b9ba1e62db8ca6b91775 Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Wed, 29 Jul 2015 13:16:06 +0300 Subject: HID: uclogic: fix limit in uclogic_tablet_enable() From: Dan Carpenter commit 4a8e70f5d0d80675fc17b9ba1e62db8ca6b91775 upstream. The limit should be ARRAY_SIZE(params) (5 elements) here instead of sizeof(params) (20 bytes). Fixes: 08177f40bd00 ('HID: uclogic: merge hid-huion driver in hid-uclogic') Signed-off-by: Dan Carpenter Reviewed-by: Nikolai Kondrashov Signed-off-by: Jiri Kosina Signed-off-by: Greg Kroah-Hartman --- drivers/hid/hid-uclogic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/hid/hid-uclogic.c +++ b/drivers/hid/hid-uclogic.c @@ -858,7 +858,7 @@ static int uclogic_tablet_enable(struct for (p = drvdata->rdesc; p <= drvdata->rdesc + drvdata->rsize - 4;) { if (p[0] == 0xFE && p[1] == 0xED && p[2] == 0x1D && - p[3] < sizeof(params)) { + p[3] < ARRAY_SIZE(params)) { v = params[p[3]]; put_unaligned(cpu_to_le32(v), (s32 *)p); p += 4; Patches currently in stable-queue which might be from dan.carpenter@oracle.com are queue-4.1/hid-uclogic-fix-limit-in-uclogic_tablet_enable.patch