From: Armin Kuster <akuster808@gmail.com>
To: akuster@mvista.com, openembedded-core@lists.openembedded.org
Subject: [pyro][PATCH 23/26] binutls: Security fix for CVE-2017-9755
Date: Sun, 26 Nov 2017 18:35:09 -0800 [thread overview]
Message-ID: <1511750112-2263-23-git-send-email-akuster808@gmail.com> (raw)
In-Reply-To: <1511750112-2263-1-git-send-email-akuster808@gmail.com>
Affects: <= 2.28
Signed-off-by: Armin Kuster <akuster808@gmail.com>
---
meta/recipes-devtools/binutils/binutils-2.28.inc | 1 +
.../binutils/binutils/CVE-2017-9755.patch | 63 ++++++++++++++++++++++
2 files changed, 64 insertions(+)
create mode 100644 meta/recipes-devtools/binutils/binutils/CVE-2017-9755.patch
diff --git a/meta/recipes-devtools/binutils/binutils-2.28.inc b/meta/recipes-devtools/binutils/binutils-2.28.inc
index c6ef647..b4299c8 100644
--- a/meta/recipes-devtools/binutils/binutils-2.28.inc
+++ b/meta/recipes-devtools/binutils/binutils-2.28.inc
@@ -65,6 +65,7 @@ SRC_URI = "\
file://CVE-2017-9751.patch \
file://CVE-2017-9752.patch \
file://CVE-2017-9753.patch \
+ file://CVE-2017-9755.patch \
"
S = "${WORKDIR}/git"
diff --git a/meta/recipes-devtools/binutils/binutils/CVE-2017-9755.patch b/meta/recipes-devtools/binutils/binutils/CVE-2017-9755.patch
new file mode 100644
index 0000000..15dc909
--- /dev/null
+++ b/meta/recipes-devtools/binutils/binutils/CVE-2017-9755.patch
@@ -0,0 +1,63 @@
+From 0d96e4df4812c3bad77c229dfef47a9bc115ac12 Mon Sep 17 00:00:00 2001
+From: "H.J. Lu" <hjl.tools@gmail.com>
+Date: Thu, 15 Jun 2017 06:40:17 -0700
+Subject: [PATCH] i386-dis: Check valid bnd register
+
+Since there are only 4 bnd registers, return "(bad)" for register
+number > 3.
+
+ PR binutils/21594
+ * i386-dis.c (OP_E_register): Check valid bnd register.
+ (OP_G): Likewise.
+
+Upstream-Status: Backport
+CVE: CVE-2017-9755
+Signed-off-by: Armin Kuster <akuster@mvista.com>
+
+---
+ opcodes/ChangeLog | 6 ++++++
+ opcodes/i386-dis.c | 10 ++++++++++
+ 2 files changed, 16 insertions(+)
+
+Index: git/opcodes/ChangeLog
+===================================================================
+--- git.orig/opcodes/ChangeLog
++++ git/opcodes/ChangeLog
+@@ -1,3 +1,9 @@
++2017-06-15 H.J. Lu <hongjiu.lu@intel.com>
++
++ PR binutils/21594
++ * i386-dis.c (OP_E_register): Check valid bnd register.
++ (OP_G): Likewise.
++
+ 2017-06-15 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/21588
+Index: git/opcodes/i386-dis.c
+===================================================================
+--- git.orig/opcodes/i386-dis.c
++++ git/opcodes/i386-dis.c
+@@ -14939,6 +14939,11 @@ OP_E_register (int bytemode, int sizefla
+ names = address_mode == mode_64bit ? names64 : names32;
+ break;
+ case bnd_mode:
++ if (reg > 0x3)
++ {
++ oappend ("(bad)");
++ return;
++ }
+ names = names_bnd;
+ break;
+ case indir_v_mode:
+@@ -15483,6 +15488,11 @@ OP_G (int bytemode, int sizeflag)
+ oappend (names64[modrm.reg + add]);
+ break;
+ case bnd_mode:
++ if (modrm.reg > 0x3)
++ {
++ oappend ("(bad)");
++ return;
++ }
+ oappend (names_bnd[modrm.reg]);
+ break;
+ case v_mode:
--
2.7.4
next prev parent reply other threads:[~2017-11-27 2:35 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-27 2:34 [pyro][PATCH 01/26] binutils: Security fix CVE-2017-7223 Armin Kuster
2017-11-27 2:34 ` [pyro][PATCH 02/26] binutils: Security Fix CVE-2017-7614 Armin Kuster
2017-11-27 2:34 ` [pyro][PATCH 03/26] binutils: Security fix CVE-2017-8393 Armin Kuster
2017-11-27 2:34 ` [pyro][PATCH 04/26] binutls: Secuirty fix CVE-2017-8394 Armin Kuster
2017-11-27 2:34 ` [pyro][PATCH 05/26] binutls: Security fix CVE-2017-8395 Armin Kuster
2017-11-27 2:34 ` [pyro][PATCH 06/26] binutils: Secuirty fix CVE-2017-8396 and CVE-2017-8397 Armin Kuster
2017-11-27 2:34 ` [pyro][PATCH 07/26] binutils: Security fix for CVE-2017-8398 Armin Kuster
2017-11-27 2:34 ` [pyro][PATCH 08/26] binutils: Security fix CVE-2017-8421 Armin Kuster
2017-11-27 2:34 ` [pyro][PATCH 09/26] binutils: Security fix for CVE-2017-9038 and CVE-2017-9044 Armin Kuster
2017-11-27 2:34 ` [pyro][PATCH 10/26] binutils: Security fix for CVE-2017-9039 Armin Kuster
2017-11-27 2:34 ` [pyro][PATCH 11/26] binutils: Security fix for CVE-2017-9040 and CVE-2017-9042 Armin Kuster
2017-11-27 2:34 ` [pyro][PATCH 12/26] binutils: Security fix for CVE-2017-9742 Armin Kuster
2017-11-27 2:34 ` [pyro][PATCH 13/26] binutls: Security fix for CVE-2017-9744 Armin Kuster
2017-11-27 2:35 ` [pyro][PATCH 14/26] binutils: Security fix for CVE-2017-9745 Armin Kuster
2017-11-27 2:35 ` [pyro][PATCH 15/26] binutls: Security for fix CVE-2017-9746 Armin Kuster
2017-11-27 2:35 ` [pyro][PATCH 16/26] binutls: Security fix for CVE-2017-9747 Armin Kuster
2017-11-27 2:35 ` [pyro][PATCH 17/26] binutls: Security fix for CVE-2017-9748 Armin Kuster
2017-11-27 2:35 ` [pyro][PATCH 18/26] binutils: Security fix for CVE-2017-9749 Armin Kuster
2017-11-27 2:35 ` [pyro][PATCH 19/26] Binutils: Security fix for CVE-2017-9750 Armin Kuster
2017-11-27 2:35 ` [pyro][PATCH 20/26] binutls: Security fix for CVE-2017-9751 Armin Kuster
2017-11-27 2:35 ` [pyro][PATCH 21/26] binutls: Security fix for CVE-2017-9752 Armin Kuster
2017-11-27 2:35 ` [pyro][PATCH 22/26] binutls: Security fix for CVE-2017-9753 Armin Kuster
2017-11-27 2:35 ` Armin Kuster [this message]
2017-11-27 2:35 ` [pyro][PATCH 24/26] binutls: Secuirty fix for CVE-2017-9756 Armin Kuster
2017-11-27 2:35 ` [pyro][PATCH 25/26] binutils: Security fix for CVE-2017-9954 Armin Kuster
2017-11-27 2:35 ` [pyro][PATCH 26/26] binutls: Security fix for CVE-2017-9955 Armin Kuster
2017-11-27 3:04 ` ✗ patchtest: failure for "[pyro] binutils: Security fix ..." and 25 more Patchwork
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