1 # Patch origin: internal

     2 # buffer overflow in info in get_manpage_node()

     3 # Sent to and incorporated into upstream

     4 

     5 --- texinfo-4.13/info/man.c	Sat Jul  5 16:32:19 2008

     6 +++ texinfo-4.13/info/man.c	Tue Mar  3 15:02:03 2015

     7 @@ -83,7 +83,7 @@

     8            int hlen, plen;

     9  	  char *old_contents = file_buffer->contents;

    10  

    11 -          sprintf (header, "\n\n%c\n%s %s,  %s %s,  %s (dir)\n\n",

    12 +          snprintf (header, sizeof(header), "\n\n%c\n%s %s,  %s %s,  %s (dir)\n\n",

    13                     INFO_COOKIE,

    14                     INFO_FILE_LABEL, file_buffer->filename,

    15                     INFO_NODE_LABEL, pagename,