diff --git a/poppler-0.67.0-stream-check.patch b/poppler-0.67.0-stream-check.patch
new file mode 100644
index 0000000..3a4ba07
--- /dev/null
+++ b/poppler-0.67.0-stream-check.patch
@@ -0,0 +1,28 @@
+From 6912e06d9ab19ba28991b5cab3319d61d856bd6d Mon Sep 17 00:00:00 2001
+From: Adam Reichold <adam.reichold@t-online.de>
+Date: Tue, 6 Nov 2018 09:00:02 +0100
+Subject: [PATCH] Check for stream before calling stream methods when saving an
+ embedded file.
+
+Closes #659
+---
+ poppler/FileSpec.cc | 3 +++
+ 1 file changed, 3 insertions(+)
+
+diff --git a/poppler/FileSpec.cc b/poppler/FileSpec.cc
+index 7479c2d2..d5543041 100644
+--- a/poppler/FileSpec.cc
++++ b/poppler/FileSpec.cc
+@@ -93,6 +93,9 @@ bool EmbFile::save(const char *path) {
+ GBool EmbFile::save2(FILE *f) {
+   int c;
+ 
++  if (unlikely(!m_objStr.isStream()))
++    return false;
++
+   m_objStr.streamReset();
+   while ((c = m_objStr.streamGetChar()) != EOF) {
+     fputc(c, f);
+-- 
+2.19.1
+
diff --git a/poppler.spec b/poppler.spec
index af87570..462570d 100644
--- a/poppler.spec
+++ b/poppler.spec
@@ -4,7 +4,7 @@
 Summary: PDF rendering library
 Name:    poppler
 Version: 0.67.0
-Release: 3%{?dist}
+Release: 4%{?dist}
 License: (GPLv2 or GPLv3) and GPLv2+ and LGPLv2+ and MIT
 URL:     http://poppler.freedesktop.org/
 Source0: http://poppler.freedesktop.org/poppler-%{version}.tar.xz
@@ -28,6 +28,9 @@ Patch8:  poppler-0.67.0-embedded-file-check.patch
 # https://bugzilla.redhat.com/show_bug.cgi?id=1626618
 Patch9:  poppler-0.67.0-cycles-in-pdf-parsing.patch
 
+# https://bugzilla.redhat.com/show_bug.cgi?id=1649435
+Patch10:  poppler-0.67.0-stream-check.patch
+
 BuildRequires: cmake
 BuildRequires: gcc-c++
 BuildRequires: gettext-devel
@@ -258,6 +261,11 @@ test "$(pkg-config --modversion poppler-splash)" = "%{version}"
 %{_mandir}/man1/*
 
 %changelog
+* Thu Nov 15 2018 Marek Kasik <mkasik@redhat.com> - 0.67.0-4
+- Check for stream before calling stream methods
+- when saving an embedded file
+- Resolves: #1649436
+
 * Mon Nov 12 2018 Marek Kasik <mkasik@redhat.com> - 0.67.0-3
 - Avoid cycles in PDF parsing
 - Resolves: #1626620