diff --git a/dwarf-decode-lines.diff b/dwarf-decode-lines.diff
new file mode 100644
index 0000000..18b8deb
--- /dev/null
+++ b/dwarf-decode-lines.diff
@@ -0,0 +1,30 @@
+Index: gdb/dwarf2read.c
+===================================================================
+RCS file: /cvs/src/src/gdb/dwarf2read.c,v
+retrieving revision 1.290
+diff -u -a -p -u -p -a -r1.290 gdb/dwarf2read.c
+--- gdb/dwarf2read.c	24 Oct 2008 18:21:00 -0000	1.290
++++ gdb/dwarf2read.c	27 Oct 2008 14:33:51 -0000
+@@ -7090,6 +7090,13 @@ dwarf_decode_lines (struct line_header *
+       /* Decode the table.  */
+       while (!end_sequence)
+ 	{
++	  if (line_ptr >= line_end)
++	    {
++	      complaint (&symfile_complaints,
++			 _("mangled .debug_line section"));
++	      return;
++	    }
++
+ 	  op_code = read_1_byte (abfd, line_ptr);
+ 	  line_ptr += 1;
+ 
+@@ -7220,7 +7227,7 @@ dwarf_decode_lines (struct line_header *
+ 
+                 file = read_unsigned_leb128 (abfd, line_ptr, &bytes_read);
+                 line_ptr += bytes_read;
+-                if (lh->num_file_names < file)
++		if (file == 0 || lh->num_file_names < file)
+                   dwarf2_debug_line_missing_file_complaint ();
+                 else
+                   {
diff --git a/gdb-6.8.50.20080924-cvs.tar.bz2 b/gdb-6.8.50.20080924-cvs.tar.bz2
deleted file mode 100644
index f352411..0000000
--- a/gdb-6.8.50.20080924-cvs.tar.bz2
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:cf5383c3218942960d8ee04fe027845a31a568d32c45232bb9717e860dea45af
-size 15531415
diff --git a/gdb-6.8.50.20081007-cvs.tar.bz2 b/gdb-6.8.50.20081007-cvs.tar.bz2
new file mode 100644
index 0000000..16f9346
--- /dev/null
+++ b/gdb-6.8.50.20081007-cvs.tar.bz2
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4cb219b70b870aa5ee71cb34268b8776665d30a8f9978403422ea1d927ffba08
+size 15583213
diff --git a/gdb.changes b/gdb.changes
index b987a61..52a5128 100644
--- a/gdb.changes
+++ b/gdb.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Mon Oct 27 16:05:13 CET 2008 - schwab@suse.de
+
+- Complain about invalid line number program.
+
 -------------------------------------------------------------------
 Tue Oct  7 15:00:24 CEST 2008 - schwab@suse.de
 
diff --git a/gdb.spec b/gdb.spec
index 0027d00..6597211 100644
--- a/gdb.spec
+++ b/gdb.spec
@@ -1,5 +1,5 @@
 #
-# spec file for package gdb (Version 6.8.50.20080924)
+# spec file for package gdb (Version 6.8.50.20081007)
 #
 # Copyright (c) 2008 SUSE LINUX Products GmbH, Nuernberg, Germany.
 #
@@ -19,8 +19,8 @@
 
 Name:           gdb
 Summary:        The GNU Debugger
-Version:        6.8.50.20080924
-Release:        2
+Version:        6.8.50.20081007
+Release:        1
 BuildRequires:  bison dejagnu flex gcc-c++ gcc-fortran gcc-java gcc-objc python-devel readline-devel zlib-devel
 %if 0%{?suse_version} > 1020
 BuildRequires:  libexpat-devel
@@ -53,6 +53,7 @@ Patch9:         fix-gdb-backtrace.diff
 Patch10:        expand-line-sal-maybe.diff
 Patch11:        power7.diff
 Patch12:        power7-gdbserver.diff
+Patch13:        dwarf-decode-lines.diff
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 
 %description
@@ -125,6 +126,7 @@ Authors:
 %patch10
 %patch11 -p1
 %patch12 -p1
+%patch13
 
 %build
 %ifarch %ix86 ia64 ppc ppc64 s390 s390x x86_64
@@ -201,6 +203,8 @@ rm -rf $RPM_BUILD_ROOT
 %endif
 
 %changelog
+* Mon Oct 27 2008 schwab@suse.de
+- Complain about invalid line number program.
 * Tue Oct 07 2008 schwab@suse.de
 - Fix crash.
 * Wed Sep 24 2008 schwab@suse.de
@@ -539,7 +543,7 @@ rm -rf $RPM_BUILD_ROOT
 - Improve last change.
 * Tue Mar 06 2007 schwab@suse.de
 - Better handling of ppc64 function descriptor symbols.
-* Tue Mar 06 2007 schwab@suse.de
+* Mon Mar 05 2007 schwab@suse.de
 - Remove obsolete patch.
 - Fix show endian.
 * Thu Jan 11 2007 schwab@suse.de
@@ -747,7 +751,7 @@ rm -rf $RPM_BUILD_ROOT
 - Fixed support for Fortran arrays (gdb6-fortranarray.diff)
 * Tue Oct 07 2003 schwab@suse.de
 - Hack to build on sparc.
-* Tue Oct 07 2003 schwab@suse.de
+* Mon Oct 06 2003 schwab@suse.de
 - Update to gdb 6.0.
 * Fri Oct 03 2003 kukuk@suse.de
 - Remove unused tetex from neededforbuild
@@ -845,7 +849,7 @@ rm -rf $RPM_BUILD_ROOT
 * Thu Nov 22 2001 schwab@suse.de
 - Update to gdb 5.1.
 - Build and install gdbserver on i386 and ia64.
-* Sun Aug 19 2001 schwab@suse.de
+* Sat Aug 18 2001 schwab@suse.de
 - Update to gdb snapthot 20010316.
 * Fri May 18 2001 schwab@suse.de
 - Include ia64 warning patches (from nadvornik@suse.cz).
diff --git a/pie-relocate.diff b/pie-relocate.diff
index fcc0cf9..0555ced 100644
--- a/pie-relocate.diff
+++ b/pie-relocate.diff
@@ -147,7 +147,7 @@
 +      char buf[8];
 +      CORE_ADDR pc;
 +      struct obj_section *pc_section;
-+      if (target_read_memory (addr, buf, sizeof (buf)) == 0)
++      if (target_read_memory (addr, buf, sizeof (buf)) != 0)
 +	return addr;
 +      pc = extract_unsigned_integer (buf, sizeof (buf));
 +      pc_section = find_pc_section (pc);