Ruiyu Ni 7320b8ed18 MdeModulePkg/BDS: Fix a buffer overflow bug
KeyOption points to a buffer holding the content of Key####.
So its size is smaller than EFI_BOOT_MANAGER_KEY_OPTION.
Old code to assign value to KeyOption->OptionNumber modifies
the memory outside of the KeyOption buffer.

The patch fixes this bug.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Steven Shi <steven.shi@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Jeff Fan <jeff.fan@intel.com>
2017-05-22 09:43:47 +08:00
2014-10-14 16:08:15 +00:00
2017-04-28 17:06:59 +01:00
Description
Acidanthera UEFI Development Kit based on EDK II edk2-stable202405
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