[v1] Add buffer size check before save state read

[edk2-devel] [PATCH v1 0/1] Add buffer size check before save state read

Kun Qin posted 1 patch 3 years ago

Diff against v1
Download series mbox

Failed in applying to current master (apply log)

UefiCpuPkg/PiSmmCpuDxeSmm/SmramSaveState.c | 9 ++++++++-
UefiCpuPkg/PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.h | 2 +-
2 files changed, 9 insertions(+), 2 deletions(-)

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[edk2-devel] [PATCH v1 0/1] Add buffer size check before save state read

Posted by Kun Qin 3 years ago

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3283

This change is validated on two different physical platforms.

v2 mainly focus on feedback for v1 patche, including:
a. Adding "Reviewed-by" tags;
b. Updated return code description for modified function;

Patch v2 branch: https://github.com/kuqin12/edk2/tree/svst_width_v2

Cc: Eric Dong <eric.dong@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Rahul Kumar <rahul1.kumar@intel.com>

Kun Qin (1):
  UefiCpuPkg: PiSmmCpuDxeSmm: Check buffer size before accessing

 UefiCpuPkg/PiSmmCpuDxeSmm/SmramSaveState.c | 9 ++++++++-
 UefiCpuPkg/PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.h | 2 +-
 2 files changed, 9 insertions(+), 2 deletions(-)

-- 
2.31.0.windows.1



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