mmc: sdio: Check for CISTPL_VERS_1 buffer size
Before parsing CISTPL_VERS_1 structure check that its size is at least two bytes to prevent buffer overflow. Signed-off-by: NPali Rohár <pali@kernel.org> Link: https://lore.kernel.org/r/20200727133837.19086-2-pali@kernel.orgSigned-off-by: NUlf Hansson <ulf.hansson@linaro.org>
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