[ROCKO][PATCH 01/27] binutils: Security fix CVE-2017-12967

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From: Armin Kuster <akuster808@gmail.com>
To: akuster@mvista.com, openembedded-core@lists.openembedded.org
Subject: [ROCKO][PATCH 01/27] binutils: Security fix CVE-2017-12967
Date: Wed,  8 Aug 2018 08:34:56 -0700	[thread overview]
Message-ID: <1533742522-24357-1-git-send-email-akuster808@gmail.com> (raw)

From: Armin Kuster <akuster@mvista.com>

affects: <= 2.29.1

Signed-off-by: Armin Kuster <akuster@mvista.com>
---
 meta/recipes-devtools/binutils/binutils-2.29.1.inc |  1 +
 .../binutils/binutils/CVE-2017-12967.patch         | 47 ++++++++++++++++++++++
 2 files changed, 48 insertions(+)
 create mode 100644 meta/recipes-devtools/binutils/binutils/CVE-2017-12967.patch

diff --git a/meta/recipes-devtools/binutils/binutils-2.29.1.inc b/meta/recipes-devtools/binutils/binutils-2.29.1.inc
index b29b75a..12b579c 100644
--- a/meta/recipes-devtools/binutils/binutils-2.29.1.inc
+++ b/meta/recipes-devtools/binutils/binutils-2.29.1.inc
@@ -35,6 +35,7 @@ SRC_URI = "\
      file://0013-fix-the-incorrect-assembling-for-ppc-wait-mnemonic.patch \
      file://0014-Detect-64-bit-MIPS-targets.patch \
      file://0015-sync-with-OE-libtool-changes.patch \
+     file://CVE-2017-12967.patch \
 "
 S  = "${WORKDIR}/git"
 
diff --git a/meta/recipes-devtools/binutils/binutils/CVE-2017-12967.patch b/meta/recipes-devtools/binutils/binutils/CVE-2017-12967.patch
new file mode 100644
index 0000000..ab19d21
--- /dev/null
+++ b/meta/recipes-devtools/binutils/binutils/CVE-2017-12967.patch
@@ -0,0 +1,47 @@
+From b0029dce6867de1a2828293177b0e030d2f0f03c Mon Sep 17 00:00:00 2001
+From: Nick Clifton <nickc@redhat.com>
+Date: Tue, 28 Nov 2017 18:00:29 +0000
+Subject: [PATCH] Prevent a memory exhaustion problem when trying to read in
+ strings from a COFF binary with a corrupt string table size.
+
+	PR 22507
+	* coffgen.c (_bfd_coff_read_string_table): Check for an excessive
+	size of the external string table.
+
+Upstream-Status: backport
+Affects binutls <= 2.29.1
+CVE:  CVE-2017-12967 
+Signed-off-by: Armin Kuster <akuster@mvista.com>
+
+---
+ bfd/ChangeLog | 6 ++++++
+ bfd/coffgen.c | 4 ++--
+ 2 files changed, 8 insertions(+), 2 deletions(-)
+
+Index: git/bfd/coffgen.c
+===================================================================
+--- git.orig/bfd/coffgen.c
++++ git/bfd/coffgen.c
+@@ -1709,7 +1709,7 @@ _bfd_coff_read_string_table (bfd *abfd)
+ #endif
+     }
+ 
+-  if (strsize < STRING_SIZE_SIZE)
++  if (strsize < STRING_SIZE_SIZE || strsize > bfd_get_file_size (abfd))
+     {
+       _bfd_error_handler
+ 	/* xgettext: c-format */
+Index: git/bfd/ChangeLog
+===================================================================
+--- git.orig/bfd/ChangeLog
++++ git/bfd/ChangeLog
+@@ -1,3 +1,9 @@
++2017-11-28  Nick Clifton  <nickc@redhat.com>
++
++       PR 22507
++       * coffgen.c (_bfd_coff_read_string_table): Check for an excessive
++       size of the external string table.
++
+ 2018-03-28  Eric Botcazou  <ebotcazou@adacore.com>
+ 
+ 	PR ld/22972
-- 
2.7.4

next             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 Armin Kuster [this message]
2018-08-08 15:34 ` [ROCKO][PATCH 02/27] binutils: Secuirty fix CVE-2017-14930 Armin Kuster
2018-08-08 15:34 ` [ROCKO][PATCH 03/27] binutls: Security fix CVE-2017-14932 Armin Kuster
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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