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: b626871a7cda ("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>

2023-10-02 09:48:51 -07:00

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cxacru.c

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Kconfig

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Makefile

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speedtch.c

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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

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xusbatm.c

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