[PATCH] wifi: mt76: Replace strlcpy with strscpy

Kees Cook keescook at chromium.org
Thu Jul 27 08:52:55 PDT 2023


On Mon, 03 Jul 2023 18:12:56 +0000, Azeem Shaikh wrote:
> strlcpy() reads the entire source buffer first.
> This read may exceed the destination size limit.
> This is both inefficient and can lead to linear read
> overflows if a source string is not NUL-terminated [1].
> In an effort to remove strlcpy() completely [2], replace
> strlcpy() here with strscpy().
> 
> [...]

Applied, thanks!

[1/1] wifi: mt76: Replace strlcpy with strscpy
      https://git.kernel.org/kees/c/535c78cbc0c4

Best regards,
-- 
Kees Cook




More information about the Linux-mediatek mailing list