Messages in this thread | | | From | Kees Cook <> | Subject | Re: [PATCH] um: Remove strlcpy declaration | Date | Thu, 27 Jul 2023 08:52:54 -0700 |
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On Mon, 03 Jul 2023 16:06:41 +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(). > No return values were used, so direct replacement is safe. > > [...]
Applied, thanks!
[1/1] um: Remove strlcpy declaration https://git.kernel.org/kees/c/61ce78f29a69
Best regards, -- Kees Cook
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