From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org, Alexander Shiyan <shc_work@mail.ru>,
Michael Krufky <mkrufky@linuxtv.org>,
Mauro Carvalho Chehab <m.chehab@samsung.com>,
Willy Tarreau <w@1wt.eu>
Subject: [PATCH 3.14 05/11] [media] stb6100: fix buffer length check in stb6100_write_reg_range()
Date: Fri, 9 Sep 2016 17:33:40 +0200 [thread overview]
Message-ID: <20160909153156.995806555@linuxfoundation.org> (raw)
In-Reply-To: <20160909153156.152470606@linuxfoundation.org>
3.14-stable review patch. If anyone has any objections, please let me know.
------------------
From: Alexander Shiyan <shc_work@mail.ru>
commit 7e6bd12fb77b0067df13fb3ba3fadbdff2945396 upstream.
We are checking sizeof() the wrong variable!
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Cc: Willy Tarreau <w@1wt.eu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/media/dvb-frontends/stb6100.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/media/dvb-frontends/stb6100.c
+++ b/drivers/media/dvb-frontends/stb6100.c
@@ -193,7 +193,7 @@ static int stb6100_write_reg_range(struc
.len = len + 1
};
- if (1 + len > sizeof(buf)) {
+ if (1 + len > sizeof(cmdbuf)) {
printk(KERN_WARNING
"%s: i2c wr: len=%d is too big!\n",
KBUILD_MODNAME, len);
next prev parent reply other threads:[~2016-09-09 15:34 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20160909153350uscas1p21aff690b4a974b74b05dd6391f4fc8a1@uscas1p2.samsung.com>
2016-09-09 15:33 ` [PATCH 3.14 00/11] 3.14.79-stable review Greg Kroah-Hartman
2016-09-09 15:33 ` [PATCH 3.14 01/11] Revert "can: fix handling of unmodifiable configuration options fix" Greg Kroah-Hartman
2016-09-09 15:33 ` [PATCH 3.14 02/11] be2iscsi: Fix bogus WARN_ON length check Greg Kroah-Hartman
2016-09-09 15:33 ` [PATCH 3.14 03/11] HID: hid-input: Add parentheses to quell gcc warning Greg Kroah-Hartman
2016-09-09 15:33 ` [PATCH 3.14 04/11] ALSA: oxygen: Fix logical-not-parentheses warning Greg Kroah-Hartman
2016-09-09 15:33 ` Greg Kroah-Hartman [this message]
2016-09-09 15:33 ` [PATCH 3.14 06/11] ext4: validate that metadata blocks do not overlap superblock Greg Kroah-Hartman
2016-09-09 15:33 ` [PATCH 3.14 08/11] rds: fix an infoleak in rds_inc_info_copy Greg Kroah-Hartman
2016-09-09 15:33 ` [PATCH 3.14 09/11] s390/sclp_ctl: fix potential information leak with /dev/sclp Greg Kroah-Hartman
2016-09-09 15:33 ` [PATCH 3.14 10/11] fix d_walk()/non-delayed __d_free() race Greg Kroah-Hartman
2016-09-09 15:33 ` [PATCH 3.14 11/11] mm: thp: fix SMP race condition between THP page fault and MADV_DONTNEED Greg Kroah-Hartman
2016-09-09 22:32 ` [PATCH 3.14 00/11] 3.14.79-stable review Shuah Khan
2016-09-10 7:17 ` Greg Kroah-Hartman
2016-09-10 2:19 ` Guenter Roeck
2016-09-10 7:17 ` Greg Kroah-Hartman
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