File GraphicsMagick-CVE-2016-8682.patch of Package GraphicsMagick.6323

Index: GraphicsMagick-1.3.21/coders/sct.c
===================================================================
--- GraphicsMagick-1.3.21.orig/coders/sct.c	2016-10-18 14:15:07.056760737 +0200
+++ GraphicsMagick-1.3.21/coders/sct.c	2016-10-18 14:17:40.771091941 +0200
@@ -176,8 +176,10 @@ static Image *ReadSCTImage(const ImageIn
   */
   (void) ReadBlob(image,32,(char *) buffer);
   (void) ReadBlob(image,14,(char *) buffer);
+  buffer[14]='\0';
   image->rows=MagickAtoL(buffer);
   (void) ReadBlob(image,14,(char *) buffer);
+  buffer[14]='\0';
   image->columns=MagickAtoL(buffer);
   (void) ReadBlob(image,196,(char *) buffer);
   (void) ReadBlob(image,768,(char *) buffer);