Dun Tan 43e2395c1b MdeModulePkg: fix issue caused by uninitialized variable ... This patch is to fix issue caused by uninitialized local variable in Pei/Variable.c. In the fucntion CalculateHobVariableCacheSize(), the local variable VARIABLE_STORE_INFO StoreInfo is used without initialization. When the uninitialized variable is passed to CalculateAuthVarStorageSize() and GetNextVariablePtr(), the field StoreInfo->FtwLastWriteData might be a uninitialized non-zero value. Then the code execution will access the invalid address StoreInfo->FtwLastWriteData->TargetAddress. This might cause issue. So in this commit, the local variable VARIABLE_STORE_INFO StoreInfo is initialized by a ZeroMem() before use. Signed-off-by: Dun Tan <dun.tan@intel.com>		2024-07-29 06:43:27 +00:00
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PeiVariable.uni	MdeModulePkg: Replace BSD License with BSD+Patent License	2019-04-09 10:58:08 -07:00
PeiVariableExtra.uni	MdeModulePkg: Replace BSD License with BSD+Patent License	2019-04-09 10:58:08 -07:00
Variable.c	MdeModulePkg: fix issue caused by uninitialized variable	2024-07-29 06:43:27 +00:00
Variable.h	MdeModulePkg:Create gEdkiiVariableRuntimeCacheInfoHobGuid	2024-06-17 13:42:43 +00:00
VariablePei.inf	MdeModulePkg:Create gEdkiiVariableRuntimeCacheInfoHobGuid	2024-06-17 13:42:43 +00:00