diff options
| -rw-r--r-- | BaseTools/Source/C/Common/EfiCompress.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/BaseTools/Source/C/Common/EfiCompress.c b/BaseTools/Source/C/Common/EfiCompress.c index bd86d1276a..b225fee913 100644 --- a/BaseTools/Source/C/Common/EfiCompress.c +++ b/BaseTools/Source/C/Common/EfiCompress.c @@ -408,6 +408,9 @@ Returns: UINT32 i;
mText = malloc (WNDSIZ * 2 + MAXMATCH);
+ if (mText == NULL) {
+ return EFI_OUT_OF_RESOURCES;
+ }
for (i = 0 ; i < WNDSIZ * 2 + MAXMATCH; i ++) {
mText[i] = 0;
}
@@ -418,6 +421,10 @@ Returns: mParent = malloc (WNDSIZ * 2 * sizeof(*mParent));
mPrev = malloc (WNDSIZ * 2 * sizeof(*mPrev));
mNext = malloc ((MAX_HASH_VAL + 1) * sizeof(*mNext));
+ if (mLevel == NULL || mChildCount == NULL || mPosition == NULL ||
+ mParent == NULL || mPrev == NULL || mNext == NULL) {
+ return EFI_OUT_OF_RESOURCES;
+ }
mBufSiz = 16 * 1024U;
while ((mBuf = malloc(mBufSiz)) == NULL) {
|