1 files changed, 19 insertions, 0 deletions
diff --git a/src/img4.c b/src/img4.c
index ebe2ccd..17a4664 100644
--- a/src/img4.c
+++ b/src/img4.c
@@ -117,6 +117,15 @@ int img4_stitch_component(const char* component_name, const unsigned char* compo
 
 	outbuf = (unsigned char*)malloc(img4header_size + content_size);
 	if (!outbuf) {
+		if (magic_header) {
+			free(magic_header);
+		}
+		if (blob_header) {
+			free(blob_header);
+		}
+		if (img4header) {
+			free(img4header);
+		}
 		return -1;
 	}
 	p = outbuf;
@@ -138,5 +147,15 @@ int img4_stitch_component(const char* component_name, const unsigned char* compo
 	*img4_data = outbuf;
 	*img4_size = (p - outbuf);
 
+	if (magic_header) {
+		free(magic_header);
+	}
+	if (blob_header) {
+		free(blob_header);
+	}
+	if (img4header) {
+		free(img4header);
+	}
+
 	return 0;
 }