1 files changed, 101 insertions, 0 deletions

diff --git a/meta/recipes-devtools/binutils/binutils/CVE-2017-9755_2.patch b/meta/recipes-devtools/binutils/binutils/CVE-2017-9755_2.patch
new file mode 100644
index 0000000000..69e1607d8b
--- /dev/null
+++ b/meta/recipes-devtools/binutils/binutils/CVE-2017-9755_2.patch
@@ -0,0 +1,101 @@
+commit 8cac017d35ef374e65acc98818a17cf8a652cbd0
+Author: H.J. Lu <hjl.tools@gmail.com>
+Date:   Thu Jun 15 08:21:48 2017 -0700
+
+    i386-dis: Add 2 tests with invalid bnd register
+    
+        PR binutils/21594
+        * testsuite/gas/i386/mpx.s: Add 2 tests with invalid bnd
+        register.
+        * testsuite/gas/i386/x86-64-mpx.s: Likewise.
+        * testsuite/gas/i386/mpx.d: Updated.
+        * testsuite/gas/i386/x86-64-mpx.d: Likewise.
+
+Upstream-Status: Backport
+
+CVE: CVE-2017-9755
+Signed-off-by: Thiruvadi Rajaraman <trajaraman@mvista.com>
+
+Index: git/gas/testsuite/gas/i386/mpx.d
+===================================================================
+--- git.orig/gas/testsuite/gas/i386/mpx.d       2017-09-21 15:45:57.640640603 +0530
++++ git/gas/testsuite/gas/i386/mpx.d    2017-09-21 15:45:57.616640460 +0530
+@@ -130,4 +130,8 @@
+ 
+ [a-f0-9]+ <foo>:
+ [      ]*[a-f0-9]+:    f2 c3                   bnd ret 
++
++[a-f0-9]+ <bad>:
++[      ]*[a-f0-9]+:    0f 1a 30                bndldx \(%eax\),\(bad\)
++[      ]*[a-f0-9]+:    66 0f 1a c4             bndmov \(bad\),%bnd0
+ #pass
+Index: git/gas/testsuite/gas/i386/mpx.s
+===================================================================
+--- git.orig/gas/testsuite/gas/i386/mpx.s       2017-09-21 15:45:57.640640603 +0530
++++ git/gas/testsuite/gas/i386/mpx.s    2017-09-21 15:45:57.616640460 +0530
+@@ -157,3 +157,15 @@
+        bnd ret
+ 
+ foo:   bnd ret
++
++bad:
++       # bndldx (%eax),(bad)
++       .byte 0x0f
++       .byte 0x1a
++       .byte 0x30
++
++       # bndmov (bad),%bnd0
++       .byte 0x66
++       .byte 0x0f
++       .byte 0x1a
++       .byte 0xc4
+Index: git/gas/testsuite/gas/i386/x86-64-mpx.d
+===================================================================
+--- git.orig/gas/testsuite/gas/i386/x86-64-mpx.d        2017-09-21 15:45:57.640640603 +0530
++++ git/gas/testsuite/gas/i386/x86-64-mpx.d     2017-09-21 15:45:57.616640460 +0530
+@@ -182,4 +182,8 @@
+ 
+ [a-f0-9]+ <foo>:
+ [      ]*[a-f0-9]+:    f2 c3                   bnd retq 
++
++[a-f0-9]+ <bad>:
++[      ]*[a-f0-9]+:    0f 1a 30                bndldx \(%rax\),\(bad\)
++[      ]*[a-f0-9]+:    66 0f 1a c4             bndmov \(bad\),%bnd0
+ #pass
+Index: git/gas/testsuite/gas/i386/x86-64-mpx.s
+===================================================================
+--- git.orig/gas/testsuite/gas/i386/x86-64-mpx.s        2017-09-21 15:45:57.640640603 +0530
++++ git/gas/testsuite/gas/i386/x86-64-mpx.s     2017-09-21 15:45:57.616640460 +0530
+@@ -209,3 +209,15 @@
+        bnd ret
+ 
+ foo:   bnd ret
++
++bad:
++       # bndldx (%eax),(bad)
++       .byte 0x0f
++       .byte 0x1a
++       .byte 0x30
++
++       # bndmov (bad),%bnd0
++       .byte 0x66
++       .byte 0x0f
++       .byte 0x1a
++       .byte 0xc4
+Index: git/gas/ChangeLog
+===================================================================
+--- git.orig/gas/ChangeLog      2017-09-21 15:38:53.143176323 +0530
++++ git/gas/ChangeLog   2017-09-21 15:48:07.134368927 +0530
+@@ -1,3 +1,12 @@
++2017-06-15  H.J. Lu  <hongjiu.lu@intel.com>
++
++       PR binutils/21594
++       * testsuite/gas/i386/mpx.s: Add 2 tests with invalid bnd
++       register.
++       * testsuite/gas/i386/x86-64-mpx.s: Likewise.
++       * testsuite/gas/i386/mpx.d: Updated.
++       * testsuite/gas/i386/x86-64-mpx.d: Likewise.
++
+ 2016-12-01  Nick Clifton  <nickc@redhat.com>
+ 
+        PR gas/20898