Commits
![Pali Rohár](https://secure.gravatar.com/avatar/d2de20939548e42f7a0845cbfc38d463.jpg?s=96&d=mm)
Pali Rohár committed cb475ba4400
mmc: sdio: Check for CISTPL_VERS_1 buffer size [ Upstream commit 8ebe2607965d3e2dc02029e8c7dd35fbe508ffd0 ] Before parsing CISTPL_VERS_1 structure check that its size is at least two bytes to prevent buffer overflow. Signed-off-by: Pali Rohár <pali@kernel.org> Link: https://lore.kernel.org/r/20200727133837.19086-2-pali@kernel.org Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Sasha Levin <sashal@kernel.org>