--- gdb-6.3/gdb/main.c.orig	2004-08-10 22:36:39 +0000
+++ gdb-6.3/gdb/main.c	2005-05-26 15:56:59 +0000
@@ -693,7 +693,7 @@
 
   if (!homedir
       || memcmp ((char *) &homebuf, (char *) &cwdbuf, sizeof (struct stat)))
-    if (!inhibit_gdbinit)
+    if (!inhibit_gdbinit && !(cwdbuf.st_mode & S_IWOTH) && (cwdbuf.st_uid == getuid()))
       {
 	catch_command_errors (source_command, gdbinit, 0, RETURN_MASK_ALL);
       }