1 files changed, 50 insertions, 0 deletions

diff --git a/meta/recipes-devtools/binutils/binutils/CVE-2017-9955_4.patch b/meta/recipes-devtools/binutils/binutils/CVE-2017-9955_4.patch
new file mode 100644
index 0000000000..d6b6a14254
--- /dev/null
+++ b/meta/recipes-devtools/binutils/binutils/CVE-2017-9955_4.patch
@@ -0,0 +1,50 @@
+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