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authorAzeem Shaikh <azeemshaikh38@gmail.com>2023-05-17 14:30:49 +0000
committerKees Cook <keescook@chromium.org>2023-05-26 13:52:19 -0700
commit038d40edc4c1038ce88c95a2d4f7cb46b9533bdd (patch)
treed58a80a840aff5af6e39c4f5f27a804c08e9b66f /drivers/scsi/3w-9xxx.c
parent8d82557e4b5e948690db9d23bdde34fc1afa120f (diff)
scsi: aacraid: Replace all non-returning strlcpy with strscpy
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. [1] https://www.kernel.org/doc/html/latest/process/deprecated.html#strlcpy [2] https://github.com/KSPP/linux/issues/89 Signed-off-by: Azeem Shaikh <azeemshaikh38@gmail.com> Reviewed-by: Kees Cook <keescook@chromium.org> Signed-off-by: Kees Cook <keescook@chromium.org> Link: https://lore.kernel.org/r/20230517143049.1519806-1-azeemshaikh38@gmail.com
Diffstat (limited to 'drivers/scsi/3w-9xxx.c')
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