diff --git a/gdb-6.5-dwarf-stack-overflow.patch b/gdb-6.5-dwarf-stack-overflow.patch
new file mode 100644
index 0000000..b19d2cd
--- /dev/null
+++ b/gdb-6.5-dwarf-stack-overflow.patch
@@ -0,0 +1,49 @@
+for gdb/ChangeLog:
+2006-08-14  Will Drewry <wad@google.com>
+
+	* dwarf2read.c (decode_locdesc): Avoid overflows in expression
+	stack.
+	* dwarfread.c (locval): Likewise.
+
+Index: gdb-6.5/gdb/dwarf2read.c
+===================================================================
+--- gdb-6.5.orig/gdb/dwarf2read.c	2006-08-23 04:12:09.000000000 -0300
++++ gdb-6.5/gdb/dwarf2read.c	2006-08-23 04:16:17.000000000 -0300
+@@ -8864,6 +8864,16 @@ decode_locdesc (struct dwarf_block *blk,
+ 		     dwarf_stack_op_name (op));
+ 	  return (stack[stacki]);
+ 	}
++
++      /* Enforce maximum stack depth of 63 to avoid ++stacki writing
++	 outside of the given size.  Also enforce minimum > 0.  */
++      if (stacki >= sizeof(stack)/sizeof(*stack) - 1)
++	internal_error (__FILE__, __LINE__,
++			_("location description stack too deep: %d"),
++			stacki);
++      if (stacki <= 0)
++	internal_error (__FILE__, __LINE__,
++			_("location description stack too shallow"));
+     }
+   return (stack[stacki]);
+ }
+Index: gdb-6.5/gdb/dwarfread.c
+===================================================================
+--- gdb-6.5.orig/gdb/dwarfread.c	2005-12-17 20:33:59.000000000 -0200
++++ gdb-6.5/gdb/dwarfread.c	2006-08-23 04:17:24.000000000 -0300
+@@ -2224,6 +2224,16 @@ locval (struct dieinfo *dip)
+ 	  stacki--;
+ 	  break;
+ 	}
++
++      /* Enforce maximum stack depth of 63 to avoid ++stacki writing
++	 outside of the given size.  Also enforce minimum > 0.  */
++      if (stacki >= sizeof(stack)/sizeof(*stack) - 1)
++	internal_error (__FILE__, __LINE__,
++			_("location description stack too deep: %d"),
++			stacki);
++      if (stacki <= 0)
++	internal_error (__FILE__, __LINE__,
++			_("location description stack too shallow"));
+     }
+   return (stack[stacki]);
+ }