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authorAzeem Shaikh <azeemshaikh38@gmail.com>2023-05-30 15:58:18 +0000
committerMartin K. Petersen <martin.petersen@oracle.com>2023-05-31 18:00:06 -0400
commit4dae0262fb990873adad012dc8338f99cbca8574 (patch)
tree040c234d2d97dc71a005fe8d118c28a7589ed27e /drivers/message
parent73be26b12dfd209e136da01dd7eefc85adc4df8d (diff)
scsi: libfcoe: 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> Link: https://lore.kernel.org/r/20230530155818.368562-1-azeemshaikh38@gmail.com Reviewed-by: Kees Cook <keescook@chromium.org> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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