File ImageMagick-CVE-2019-11470.patch of Package ImageMagick.15344

Index: ImageMagick-6.8.8-1/coders/cin.c
===================================================================
--- ImageMagick-6.8.8-1.orig/coders/cin.c	2019-06-18 12:36:59.172487997 +0200
+++ ImageMagick-6.8.8-1/coders/cin.c	2019-06-18 12:38:38.833042695 +0200
@@ -703,6 +703,8 @@ static Image *ReadCINImage(const ImageIn
       (void) CloseBlob(image);
       return(image);
     }
+  if (((MagickSizeType) image->columns*image->rows) > GetBlobSize(image))
+    ThrowReaderException(CorruptImageError,"InsufficientImageDataInFile");
   /*
     Convert CIN raster image to pixel packets.
   */