linux/drivers/staging
Zhang Shurong baf420e303 staging: ks7010: potential buffer overflow in ks_wlan_set_encode_ext()
commit 5f1c7031e0 upstream.

The "exc->key_len" is a u16 that comes from the user.  If it's over
IW_ENCODING_TOKEN_MAX (64) that could lead to memory corruption.

Fixes: b121d84882 ("staging: ks7010: simplify calls to memcpy()")
Cc: stable <stable@kernel.org>
Signed-off-by: Zhang Shurong <zhang_shurong@foxmail.com>
Reviewed-by: Dan Carpenter <dan.carpenter@linaro.org>
Link: https://lore.kernel.org/r/tencent_5153B668C0283CAA15AA518325346E026A09@qq.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-08-03 10:22:43 +02:00
..
android
axis-fifo
board
clocking-wizard clk: clocking-wizard: Fix Oops in clk_wzrd_register_divider() 2023-07-23 13:47:07 +02:00
emxx_udc staging: emxx_udc: Add checks for dma_alloc_coherent() 2023-03-11 13:57:34 +01:00
fbtft
fieldbus
fwserial
gdm724x
greybus staging: greybus: audio_helper: remove unused and wrong debugfs usage 2022-10-26 12:34:34 +02:00
gs_fpgaboot
iio staging: iio: resolver: ads1210: fix config mode 2023-05-11 23:00:16 +09:00
ks7010 staging: ks7010: potential buffer overflow in ks_wlan_set_encode_ext() 2023-08-03 10:22:43 +02:00
media media: staging: atomisp: select V4L2_FWNODE 2023-08-03 10:22:33 +02:00
most
mt7621-dma
mt7621-dts staging: mt7621-dts: change palmbus address to lower case 2023-03-03 11:45:53 +01:00
mt7621-pci PCI: mt7621: Add sentinel to quirks table 2022-12-31 13:14:26 +01:00
netlogic
nvec
octeon
octeon-usb
olpc_dcon
pi433
qlge
r8188eu staging: r8188eu: Add Rosewill USB-N150 Nano to device tables 2022-09-28 11:11:38 +02:00
ralink-gdma
rtl8192e Revert "staging: rtl8192e: Replace macro RTL_PCI_DEVICE with PCI_DEVICE" 2023-06-14 11:13:10 +02:00
rtl8192u staging: rtl8192u: Fix use after free in ieee80211_rx() 2022-12-31 13:14:30 +01:00
rtl8712 staging: r8712: Fix memory leak in _r8712_init_xmit_priv() 2023-08-03 10:22:43 +02:00
rtl8723bs drivers: staging: rtl8723bs: Fix locking in rtw_scan_timeout_handler() 2023-05-11 23:00:31 +09:00
rts5208
sm750fb
unisys
vc04_services staging: vchiq_arm: fix enum vchiq_status return types 2023-01-24 07:22:45 +01:00
vme
vt6655 staging: vt6655: fix potential memory leak 2022-10-26 12:35:47 +02:00
vt6656
wfx
wlan-ng
Kconfig
Makefile