1 files changed, 45 insertions, 0 deletions

diff --git a/meta/recipes-devtools/binutils/binutils/CVE-2017-9748.patch b/meta/recipes-devtools/binutils/binutils/CVE-2017-9748.patch
new file mode 100644
index 0000000000..ea1f0dd62b
--- /dev/null
+++ b/meta/recipes-devtools/binutils/binutils/CVE-2017-9748.patch
@@ -0,0 +1,45 @@
+commit 63634bb4a107877dd08b6282e28e11cfd1a1649e
+Author: Nick Clifton <nickc@redhat.com>
+Date:   Thu Jun 15 12:44:23 2017 +0100
+
+    Avoid a possible compiler bug by using a static buffer instead of a stack local buffer.
+    
+        PR binutils/21582
+        * ieee.c (ieee_object_p): Use a static buffer to avoid compiler
+        bugs.
+
+Upstream-Status: Backport
+
+CVE: CVE-2017-9748
+Signed-off-by: Thiruvadi Rajaraman <trajaraman@mvista.com>
+
+Index: git/bfd/ieee.c
+===================================================================
+--- git.orig/bfd/ieee.c 2017-09-21 13:53:50.891154141 +0530
++++ git/bfd/ieee.c      2017-09-21 13:54:00.715232229 +0530
+@@ -1871,7 +1871,7 @@
+   char *processor;
+   unsigned int part;
+   ieee_data_type *ieee;
+-  unsigned char buffer[300];
++  static unsigned char buffer[300];
+   ieee_data_type *save = IEEE_DATA (abfd);
+   bfd_size_type amt;
+ 
+Index: git/bfd/ChangeLog
+===================================================================
+--- git.orig/bfd/ChangeLog      2017-09-21 13:54:00.483230385 +0530
++++ git/bfd/ChangeLog   2017-09-21 13:57:44.885008549 +0530
+@@ -73,6 +73,12 @@
+        (evax_bfd_print_egsd): Check for an overlarge record length.
+        (evax_bfd_print_etir): Likewise.
+ 
++2017-06-15  Nick Clifton  <nickc@redhat.com>
++
++       PR binutils/21582
++       * ieee.c (ieee_object_p): Use a static buffer to avoid compiler
++       bugs.
++
+ 2017-04-29  Alan Modra  <amodra@gmail.com>
+ 
+        PR 21432