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68599525d8
The call in ProbeMediaStatusEx() to the ReadDisk() function of the EFI_DISK_IO_PROTOCOL interface implemented in DiskIoDxe/DiskIo.c crashed in DiskIo2ReadWriteDisk() because of the NULL value of the destination buffer pointer. Pass the address of a buffer in the stack instead of a NULL pointer. The similar fix was applied to ProbeMediaStatus in commit df473cc1fc9acd1a623ec7e05276f2f0635c19d2 * MdeModulePkg/PartitionDxe: Fix media probe Somehow ProbeMediaStatusEx() wasn't changed together. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Jian J Wang <jian.j.wang@intel.com> Tested-by: Jian J Wang <jian.j.wang@intel.com>