Fixed possible out-of-bound access in cv::Mat output formatter.

1 year ago · 52be0b64fb
parent fa3f1822ae
commit 52be0b64fb
1 changed files with 3 additions and 2 deletions
--- a/modules/core/src/out.cpp
+++ b/modules/core/src/out.cpp
@ -342,9 +342,10 @@ namespace cv
        Ptr<Formatted> format(const Mat& mtx) const CV_OVERRIDE
        {
-            static const char* numpyTypes[] =
+            static const char* numpyTypes[CV_DEPTH_MAX] =
            {
-                "uint8", "int8", "uint16", "int16", "int32", "float32", "float64", "float16"
+                "uint8", "int8", "uint16", "int16", "int32", "float32", "float64",
                "float16", "bfloat16", "bool", "uint64", "int64", "uint32"
            };
            char braces[5] = {'[', ']', ',', '[', ']'};
            if (mtx.cols == 1)