1 Oct
2023
1 Oct
'23
10:37 p.m.
On Sun, Oct 01, 2023 at 11:25:59AM +0100, Mark Brown wrote:
On Fri, Sep 29, 2023 at 12:14:59PM -0700, Kees Cook wrote:
On Fri, 15 Sep 2023 13:09:11 -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()`.
[1/1] ASoC: SOF: ipc4-topology: Use size_add() in call to struct_size() https://git.kernel.org/kees/c/93d2858dd630
Why is this bypassing the ASoC tree?
Hi! Sorry, I can drop it if you want to take it? I tend to collect trivial hardening changes with reviews that haven't been otherwise commented on for at least 2 weeks.
-Kees
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Kees Cook