Messages in this thread | | | From | Kees Cook <> | Subject | Re: [PATCH][next] usb: atm: Use size_add() in call to struct_size() | Date | Fri, 29 Sep 2023 12:15:01 -0700 |
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On Fri, 15 Sep 2023 13:20:14 -0600, Gustavo A. R. Silva wrote: > 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()`. > >
Applied to for-next/hardening, thanks!
[1/1] usb: atm: Use size_add() in call to struct_size() https://git.kernel.org/kees/c/13f1a60fe04f
Take care,
-- Kees Cook
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