https://bugzilla.redhat.com/attachment.cgi?id=425925

Index: libtiff/tif_ojpeg.c
===================================================================
--- libtiff/tif_ojpeg.c.orig
+++ libtiff/tif_ojpeg.c
@@ -1948,6 +1948,10 @@ OJPEGReadBufferFill(OJPEGState* sp)
 							sp->in_buffer_file_pos=0;
 						else
 						{
+							if (sp->tif->tif_dir.td_stripbytecount == 0) {
+								TIFFErrorExt(sp->tif->tif_clientdata,sp->tif->tif_name,"Strip byte counts are missing");
+								return(0);
+							}
 							sp->in_buffer_file_togo=sp->tif->tif_dir.td_stripbytecount[sp->in_buffer_next_strile];
 							if (sp->in_buffer_file_togo==0)
 								sp->in_buffer_file_pos=0;