[ROCKO][PATCH 03/27] binutls: Security fix CVE-2017-14932

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From: Armin Kuster <akuster808@gmail.com>
To: akuster@mvista.com, openembedded-core@lists.openembedded.org
Subject: [ROCKO][PATCH 03/27] binutls: Security fix CVE-2017-14932
Date: Wed,  8 Aug 2018 08:34:58 -0700	[thread overview]
Message-ID: <1533742522-24357-3-git-send-email-akuster808@gmail.com> (raw)
In-Reply-To: <1533742522-24357-1-git-send-email-akuster808@gmail.com>

From: Armin Kuster <akuster@mvista.com>

Signed-off-by: Armin Kuster <akuster@mvista.com>
---
 meta/recipes-devtools/binutils/binutils-2.29.1.inc |  1 +
 .../binutils/binutils/CVE-2017-14932.patch         | 46 ++++++++++++++++++++++
 2 files changed, 47 insertions(+)
 create mode 100644 meta/recipes-devtools/binutils/binutils/CVE-2017-14932.patch

diff --git a/meta/recipes-devtools/binutils/binutils-2.29.1.inc b/meta/recipes-devtools/binutils/binutils-2.29.1.inc
index 2232781..788f98a 100644
--- a/meta/recipes-devtools/binutils/binutils-2.29.1.inc
+++ b/meta/recipes-devtools/binutils/binutils-2.29.1.inc
@@ -37,6 +37,7 @@ SRC_URI = "\
      file://0015-sync-with-OE-libtool-changes.patch \
      file://CVE-2017-12967.patch \
      file://CVE-2017-14930.patch \
+     file://CVE-2017-14932.patch \
 "
 S  = "${WORKDIR}/git"
 
diff --git a/meta/recipes-devtools/binutils/binutils/CVE-2017-14932.patch b/meta/recipes-devtools/binutils/binutils/CVE-2017-14932.patch
new file mode 100644
index 0000000..a436031
--- /dev/null
+++ b/meta/recipes-devtools/binutils/binutils/CVE-2017-14932.patch
@@ -0,0 +1,46 @@
+From e338894dc2e603683bed2172e8e9f25b29051005 Mon Sep 17 00:00:00 2001
+From: Alan Modra <amodra@gmail.com>
+Date: Tue, 26 Sep 2017 09:32:18 +0930
+Subject: [PATCH] PR22204, Lack of DW_LNE_end_sequence causes "infinite" loop
+
+	PR 22204
+	* dwarf2.c (decode_line_info): Ensure line_ptr stays within
+	bounds in inner loop.
+
+Upstream-Status: Backport
+Affects: <= 2.29.1
+CVE: CVE-2017-14932
+Signed-off-by: Armin Kuster <akuster@mvista.com>
+
+---
+ bfd/ChangeLog | 6 ++++++
+ bfd/dwarf2.c  | 2 +-
+ 2 files changed, 7 insertions(+), 1 deletion(-)
+
+Index: git/bfd/dwarf2.c
+===================================================================
+--- git.orig/bfd/dwarf2.c
++++ git/bfd/dwarf2.c
+@@ -2269,7 +2269,7 @@ decode_line_info (struct comp_unit *unit
+       bfd_vma high_pc = 0;
+ 
+       /* Decode the table.  */
+-      while (! end_sequence)
++      while (!end_sequence && line_ptr < line_end)
+ 	{
+ 	  op_code = read_1_byte (abfd, line_ptr, line_end);
+ 	  line_ptr += 1;
+Index: git/bfd/ChangeLog
+===================================================================
+--- git.orig/bfd/ChangeLog
++++ git/bfd/ChangeLog
+@@ -1,3 +1,9 @@
++2017-09-26  Alan Modra  <amodra@gmail.com>
++
++       PR 22204
++       * dwarf2.c (decode_line_info): Ensure line_ptr stays within
++       bounds in inner loop.
++
+ 2017-09-24  Alan Modra  <amodra@gmail.com>
+ 
+        PR 22191
-- 
2.7.4

next prev parent reply	other threads:[~2018-08-08 15:35 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-08-08 15:34 [ROCKO][PATCH 01/27] binutils: Security fix CVE-2017-12967 Armin Kuster
2018-08-08 15:34 ` [ROCKO][PATCH 02/27] binutils: Secuirty fix CVE-2017-14930 Armin Kuster
2018-08-08 15:34 ` Armin Kuster [this message]
2018-08-08 15:34 ` [ROCKO][PATCH 04/27] binutls: Security fix CVE-2017-14933 Armin Kuster
2018-08-08 15:35 ` [ROCKO][PATCH 05/27] binutls: Security fix CVE-2017-14934 Armin Kuster
2018-08-08 15:35 ` [ROCKO][PATCH 06/27] binutls: Security fix for CVE-2017-14938 Armin Kuster
2018-08-08 15:35 ` [ROCKO][PATCH 07/27] binutls: Security fix for CVE-2017-14939 Armin Kuster
2018-08-08 15:35 ` [ROCKO][PATCH 08/27] binutils: Security fix for CVE-2017-14940 Armin Kuster
2018-08-08 15:35 ` [ROCKO][PATCH 09/27] binutls: Security fix for CVE-2017-15021 Armin Kuster
2018-08-08 15:35 ` [ROCKO][PATCH 10/27] binutls: Security fix for CVE-2017-15022 Armin Kuster
2018-08-08 15:35 ` [ROCKO][PATCH 11/27] binutls: Security fix for CVE-2017-15023 Armin Kuster
2018-08-08 15:35 ` [ROCKO][PATCH 12/27] binutls: Security fix for CVE-2017-15024 Armin Kuster
2018-08-08 15:35 ` [ROCKO][PATCH 13/27] binutls: Security fix for CVE-2017-15025 Armin Kuster
2018-08-08 15:35 ` [ROCKO][PATCH 14/27] binutls: Security fix for CVE-2017-15225 Armin Kuster
2018-08-08 15:35 ` [ROCKO][PATCH 15/27] binutls: Security fix for CVE-2017-15939 Armin Kuster
2018-08-08 15:35 ` [ROCKO][PATCH 16/27] binutls: Security fix for CVE-2017-15996 Armin Kuster
2018-08-08 15:35 ` [ROCKO][PATCH 17/27] binutls: Security fix for CVE-2017-16826 Armin Kuster
2018-08-08 15:35 ` [ROCKO][PATCH 18/27] binutls: Security fix for CVE-2017-16827 Armin Kuster
2018-08-08 15:35 ` [ROCKO][PATCH 19/27] binutls: Security fix for CVE-2017-16828 Armin Kuster
2018-08-08 15:35 ` [ROCKO][PATCH 20/27] binutls: Security fix for CVE-2017-16829 Armin Kuster
2018-08-08 15:35 ` [ROCKO][PATCH 21/27] binutls: Security fix for CVE-2017-16830 Armin Kuster
2018-08-08 15:35 ` [ROCKO][PATCH 22/27] binutls: Security fix for CVE-2017-16831 Armin Kuster
2018-08-08 15:35 ` [ROCKO][PATCH 23/27] binutls: Security fix for CVE-2017-16832 Armin Kuster
2018-08-08 15:35 ` [ROCKO][PATCH 24/27] binutls: Security fix for CVE-2017-17080 Armin Kuster
2018-08-08 15:35 ` [ROCKO][PATCH 25/27] Binutils: Security fix for CVE-2017-17121 Armin Kuster
2018-08-08 15:35 ` [ROCKO][PATCH 26/27] binutls: Security fix for CVE-2017-17122 Armin Kuster
2018-08-08 15:35 ` [ROCKO][PATCH 27/27] binutls: Security fix for CVE-2017-17125 Armin Kuster
2018-08-08 16:06 ` ✗ patchtest: failure for "[ROCKO] binutils: Security fix..." and 26 more Patchwork
2018-08-08 16:40 ` [ROCKO][PATCH 01/27] binutils: Security fix CVE-2017-12967 akuster808

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