czhang46 d17c4eac56 Fix a potential SMM memory dump issue. If pass communication buffer with DataBuffer to SMM SetVariable which is big enough to cover SMM range. Then GetVariable can dump SMM memory contents. Add more range check for SetVariable ...

Signed-off-by: Chao Zhang <chao.b.zhang@intel.com>
Reviewed-by  : Dong Guo   <guo.dong@intel.com>
Reviewed-by  : Jiewen Yao <jiewen.yao@intel.com>

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14292 6f19259b-4bc3-4df7-8a09-765794883524

2013-04-19 01:35:02 +00:00

..

EmuRuntimeDxe

MdeModulePkg: eliminate all implicit library dependencies for all modules in MdeModulePkg on PcdLib

2012-11-01 06:59:25 +00:00

Pei

Variables with state VAR_ADDED&VAR_IN_DELETED_TRANSITION should be considered as valid variables if there is no duplicated ones with VAR_ADDED state.

2013-01-25 06:17:43 +00:00

RuntimeDxe

Fix a potential SMM memory dump issue. If pass communication buffer with DataBuffer to SMM SetVariable which is big enough to cover SMM range. Then GetVariable can dump SMM memory contents. Add more range check for SetVariable

2013-04-19 01:35:02 +00:00