commit ab27f80c5dceaa23c4ba7f62c0d5d22a5d5dd7a1
Author: Pedro Alves <palves@redhat.com>
Date:   Tue Jun 27 00:21:25 2017 +0100

    Fix GDB regressions caused by previous bfd_get_section_contents changes
    
    Ref: https://sourceware.org/ml/binutils/2017-06/msg00343.html
    
    bfd/ChangeLog:
    2017-06-26  Pedro Alves  <palves@redhat.com>
    
    	PR binutils/21665
    	* libbfd.c (_bfd_generic_get_section_contents): Add "count", not
    	"sz".

Upstream-Status: Backport

CVE: CVE-2017-9955
Signed-off-by: Thiruvadi Rajaraman <trajaraman@mvista.com>

Index: git/bfd/libbfd.c
===================================================================
--- git.orig/bfd/libbfd.c	2017-09-21 18:01:58.079078554 +0530
+++ git/bfd/libbfd.c	2017-09-21 18:01:58.063078433 +0530
@@ -810,7 +810,7 @@
     }
   if (offset + count < count
       || offset + count > sz
-      || (section->filepos + offset + sz) > (bfd_size_type) filesz)
+      || (section->filepos + offset + count) > (bfd_size_type) filesz)
     {
       bfd_set_error (bfd_error_invalid_operation);
       return FALSE;
Index: git/bfd/ChangeLog
===================================================================
--- git.orig/bfd/ChangeLog	2017-09-21 18:01:32.258884464 +0530
+++ git/bfd/ChangeLog	2017-09-21 18:03:42.955872017 +0530
@@ -11,6 +11,12 @@
        of end pointer.
        (evax_bfd_print_emh): Check for invalid string lengths.
 
+2017-06-26  Pedro Alves  <palves@redhat.com>
+
+       PR binutils/21665
+       * libbfd.c (_bfd_generic_get_section_contents): Add "count", not
+       "sz".
+
 2017-06-26  H.J. Lu  <hongjiu.lu@intel.com>
 
        PR binutils/21665