File GraphicsMagick-CVE-2016-7531.patch of Package GraphicsMagick.7782

Index: GraphicsMagick-1.3.25/coders/pdb.c
===================================================================
--- GraphicsMagick-1.3.25.orig/coders/pdb.c	2016-11-29 15:35:11.334860687 +0100
+++ GraphicsMagick-1.3.25/coders/pdb.c	2016-11-29 15:35:11.402861848 +0100
@@ -882,7 +882,7 @@ static unsigned int WritePDBImage(const
     ThrowPDBWriterException(CoderError,ImageColumnOrRowSizeIsNotSupported, image);
   packets=MagickArraySize(MagickArraySize((MagickArraySize(bits_per_pixel,
                                                           pdb_image.width)+7)/8,
-                                          pdb_image.height),2);
+                                          pdb_image.height),4);
   p=MagickAllocateMemory(unsigned char *,packets);
   if (p == (unsigned char *) NULL)
     ThrowPDBWriterException(ResourceLimitWarning,MemoryAllocationFailed,image);