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-rw-r--r--IntelFrameworkModulePkg/Universal/BdsDxe/MemoryTest.c14
1 files changed, 12 insertions, 2 deletions
diff --git a/IntelFrameworkModulePkg/Universal/BdsDxe/MemoryTest.c b/IntelFrameworkModulePkg/Universal/BdsDxe/MemoryTest.c
index eef840b882..fedb151a0c 100644
--- a/IntelFrameworkModulePkg/Universal/BdsDxe/MemoryTest.c
+++ b/IntelFrameworkModulePkg/Universal/BdsDxe/MemoryTest.c
@@ -324,7 +324,12 @@ BdsMemoryTest (
//
// TmpStr size is 64, StrPercent is reserved to 16.
//
- StrCatS (StrPercent, sizeof (StrPercent) / sizeof (CHAR16), TmpStr);
+ StrnCatS (
+ StrPercent,
+ sizeof (StrPercent) / sizeof (CHAR16),
+ TmpStr,
+ sizeof (StrPercent) / sizeof (CHAR16) - StrLen (StrPercent) - 1
+ );
PrintXY (10, 10, NULL, NULL, StrPercent);
FreePool (TmpStr);
}
@@ -389,7 +394,12 @@ Done:
TmpStr = GetStringById (STRING_TOKEN (STR_MEM_TEST_COMPLETED));
if (TmpStr != NULL) {
- StrCatS (StrTotalMemory, StrTotalMemorySize / sizeof (CHAR16), TmpStr);
+ StrnCatS (
+ StrTotalMemory,
+ StrTotalMemorySize / sizeof (CHAR16),
+ TmpStr,
+ StrTotalMemorySize / sizeof (CHAR16) - StrLen (StrTotalMemory) - 1
+ );
FreePool (TmpStr);
}