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From 9f841c583880eb6d0194455c1583a766f853e628 Mon Sep 17 00:00:00 2001
From: Alan Modra <amodra@gmail.com>
Date: Wed, 20 Feb 2019 12:06:31 +1030
Subject: [PATCH] PR24233, Out of memory
PR 24233
* objdump.c (dump_bfd_private_header): Print warning if
bfd_print_private_bfd_data returns false.
Upstream-Status: Backport [https://github.com/bminor/binutils-gdb/commit/7d272a55caebfc26ab2e15d1e9439bac978b9bb7]
CVE: CVE-2019-9076
Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
---
binutils/ChangeLog | 6 ++++++
binutils/objdump.c | 4 +++-
2 files changed, 9 insertions(+), 1 deletion(-)
diff --git a/binutils/ChangeLog b/binutils/ChangeLog
index f837c37..d5dd7cb 100644
--- a/binutils/ChangeLog
+++ b/binutils/ChangeLog
@@ -1,3 +1,9 @@
+2019-02-20 Alan Modra <amodra@gmail.com>
+
+ PR 24233
+ * objdump.c (dump_bfd_private_header): Print warning if
+ bfd_print_private_bfd_data returns false.
+
2019-02-02 Nick Clifton <nickc@redhat.com>
* configure: Regenerate.
diff --git a/binutils/objdump.c b/binutils/objdump.c
index 8725390..7d0c6a4 100644
--- a/binutils/objdump.c
+++ b/binutils/objdump.c
@@ -3178,7 +3178,9 @@ dump_bfd_header (bfd *abfd)
static void
dump_bfd_private_header (bfd *abfd)
{
- bfd_print_private_bfd_data (abfd, stdout);
+ if (!bfd_print_private_bfd_data (abfd, stdout))
+ non_fatal (_("warning: private headers incomplete: %s"),
+ bfd_errmsg (bfd_get_error ()));
}
static void
--
2.7.4
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