diff options
Diffstat (limited to 'DuetPkg/FSVariable/FSVariable.c')
| -rw-r--r-- | DuetPkg/FSVariable/FSVariable.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/DuetPkg/FSVariable/FSVariable.c b/DuetPkg/FSVariable/FSVariable.c index 6bf61ab670..b68989c3a6 100644 --- a/DuetPkg/FSVariable/FSVariable.c +++ b/DuetPkg/FSVariable/FSVariable.c @@ -1288,6 +1288,10 @@ Returns: return EFI_INVALID_PARAMETER;
}
+ if (DataSize != 0 && Data == NULL) {
+ return EFI_INVALID_PARAMETER;
+ }
+
//
// Make sure if runtime bit is set, boot service bit is set also
//
|