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Dan Carpenter d199218881 media: atomisp: gmin_platform: fix out_len in gmin_get_config_dsm_var() 
[ Upstream commit 1657f2934d ]

Ideally, strlen(cur->string.pointer) and strlen(out) would be the same.
But this code is using strscpy() to avoid a potential buffer overflow.
So in the same way we should take the strlen() of the smaller string to
avoid a buffer overflow in the caller, gmin_get_var_int().

Link: https://lore.kernel.org/r/26124bcd-8132-4483-9d67-225c87d424e8@kili.mountain

Fixes: 387041cda4 ("media: atomisp: improve sensor detection code to use _DSM table")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
History 2023-07-19 16:21:54 +02:00
..
axis-fifo staging: axis-fifo: initialize timeouts in init only 2023-05-24 17:32:40 +01:00
board staging: board: Fix uninitialized spinlock when attaching genpd 2021-07-21 11:22:15 +02:00
emxx_udc staging: emxx_udc: Add checks for dma_alloc_coherent() 2023-03-11 13:55:34 +01:00
fbtft staging: fbtft: core: set smem_len before fb_deferred_io_init call 2022-07-28 10:42:42 +02:00
fieldbus staging: fieldbus: Fix the error handling path in anybuss_host_common_probe() 2022-04-22 16:48:31 +02:00
gdm724x staging: gdm724x: drop unused CDC defines 2022-07-25 10:57:42 +02:00
greybus Staging driver changes for 6.1-rc1 2022-10-08 09:19:24 -07:00
iio staging: iio: resolver: ads1210: fix config mode 2023-05-11 23:03:01 +09:00
ks7010 staging: ks7010: remove null check after call container_of() 2022-05-19 17:42:41 +02:00
media media: atomisp: gmin_platform: fix out_len in gmin_get_config_dsm_var() 2023-07-19 16:21:54 +02:00
most i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
nvec Staging: nvec: Fix ending in '(' error 2022-02-08 10:46:01 +01:00
octeon staging: octeon: Fix return type of cvm_oct_xmit and cvm_oct_xmit_pow 2022-09-24 13:07:31 +02:00
olpc_dcon i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
pi433 staging: pi433: fix memory leak with using debugfs_lookup() 2023-03-11 13:55:36 +01:00
qlge net: drop the weight argument from netif_napi_add 2022-09-28 18:57:14 -07:00
r8188eu drivers: staging: r8188eu: Fix sleep-in-atomic-context bug in rtw_join_timeout_handler 2022-12-31 13:32:38 +01:00
rtl8192e Revert "staging: rtl8192e: Replace macro RTL_PCI_DEVICE with PCI_DEVICE" 2023-06-14 11:15:34 +02:00
rtl8192u staging: rtl8192u: Fix use after free in ieee80211_rx() 2022-12-31 13:32:42 +01:00
rtl8712 staging: rtl8712: Fix return type for implementation of ndo_start_xmit 2022-09-09 09:55:24 +02:00
rtl8723bs drivers: staging: rtl8723bs: Fix locking in rtw_scan_timeout_handler() 2023-05-11 23:03:27 +09:00
rts5208 staging: rts5208: spi.c: fix codestyle error in dynamic debug code 2022-06-06 07:53:49 +02:00
sm750fb Staging driver changes for 6.1-rc1 2022-10-08 09:19:24 -07:00
vc04_services staging: vchiq_arm: mark vchiq_platform_init() static 2023-07-19 16:21:52 +02:00
vme_user vme: Fix error not catched in fake_init() 2022-12-31 13:32:42 +01:00
vt6655 staging: vt6655: fix some erroneous memory clean-up loops 2022-09-24 13:05:24 +02:00
vt6656 wifi: mac80211: return a beacon for a specific link 2022-06-20 12:57:08 +02:00
wlan-ng Staging driver changes for 6.1-rc1 2022-10-08 09:19:24 -07:00
Kconfig Here's the main clk pull request for this merge window. We have some 2022-10-08 10:06:48 -07:00
Makefile Here's the main clk pull request for this merge window. We have some 2022-10-08 10:06:48 -07:00