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linux/drivers/usb/atm
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Gustavo A. R. Silva b7fa76e03b usb: atm: Use size_add() in call to struct_size() 
If, for any reason, the open-coded arithmetic causes a wraparound,
the protection that `struct_size()` adds against potential integer
overflows is defeated. Fix this by hardening call to `struct_size()`
with `size_add()`.

Fixes: b626871a7c ("usb: atm: Use struct_size() helper")
Signed-off-by: "Gustavo A. R. Silva" <gustavoars@kernel.org>
Reviewed-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/ZQSuboEIhvATAdxN@work
Signed-off-by: Kees Cook <keescook@chromium.org>
History 2023-10-02 09:48:51 -07:00
..
cxacru.c usb: atm: cxacru: Fix typo in comment 2021-05-21 20:05:40 +02:00
Kconfig usb: remove redundant 'default n' from Kconfig-s 2019-05-21 10:06:22 +02:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
speedtch.c usb: usbatm: Convert timers to use timer_setup() 2017-11-21 15:46:44 -08:00
ueagle-atm.c usb/atm: fix repeated words in comments 2022-07-27 14:32:20 +02:00
usbatm.c usb: atm: Use size_add() in call to struct_size() 2023-10-02 09:48:51 -07:00
usbatm.h USB: atm: Use the correct style for SPDX License Identifier 2020-03-17 20:03:28 +01:00
xusbatm.c drivers: usb: atm: use pr_err() and pr_warn() instead of raw printk() 2020-12-09 15:22:51 +01:00