[v3] libertas: Avoid reading past end of buffer

[Kalle Valo]

Kees Cook <keescook at chromium.org> wrote:
> Using memcpy() from a string that is shorter than the length copied means
> the destination buffer is being filled with arbitrary data from the kernel
> rodata segment. Instead, redefine the stat strings to be ETH_GSTRING_LEN
> sizes, like other drivers. This lets us use a single memcpy that does not
> leak rodata contents. Additionally adjust indentation to keep checkpatch.pl
> happy.
> 
> This was found with the future CONFIG_FORTIFY_SOURCE feature.
> 
> Cc: Daniel Micay <danielmicay at gmail.com>
> Signed-off-by: Kees Cook <keescook at chromium.org>

Patch applied to wireless-drivers-next.git, thanks.

12e3c0433e8a libertas: Avoid reading past end of buffer

-- 
https://patchwork.kernel.org/patch/9727997/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches