1

backport-CVE-2020-18032.patch

@@ -1,40 +0,0 @@
-From 784411ca3655c80da0f6025ab20634b2a6ff696b Mon Sep 17 00:00:00 2001
-From: Matthew Fernandez <matthew.fernandez@gmail.com>
-Date: Sat, 25 Jul 2020 19:31:01 -0700
-Subject: [PATCH] fix: out-of-bounds write on invalid label
-
-When the label for a node cannot be parsed (due to it being malformed), it falls
-back on the symbol name of the node itself. I.e. the default label the node
-would have had if it had no label attribute at all. However, this is applied by
-dynamically altering the node's label to "\N", a shortcut for the symbol name of
-the node. All of this is fine, however if the hand written label itself is
-shorter than the literal string "\N", not enough memory would have been
-allocated to write "\N" into the label text.
-
-Here we account for the possibility of error during label parsing, and assume
-that the label text may need to be overwritten with "\N" after the fact. Fixes
-issue #1700.
----
- lib/common/shapes.c | 5 +++--
- 1 file changed, 3 insertions(+), 2 deletions(-)
-
-diff --git a/lib/common/shapes.c b/lib/common/shapes.c
-index 0a0635fc3..9dca9ba6e 100644
---- a/lib/common/shapes.c
-+++ b/lib/common/shapes.c
-@@ -3546,9 +3546,10 @@ static void record_init(node_t * n)
-     reclblp = ND_label(n)->text;
-     len = strlen(reclblp);
-     /* For some forgotten reason, an empty label is parsed into a space, so
--     * we need at least two bytes in textbuf.
-+     * we need at least two bytes in textbuf, as well as accounting for the
-+     * error path involving "\\N" below.
-      */
--    len = MAX(len, 1);
-+    len = MAX(MAX(len, 1), (int)strlen("\\N"));
-     textbuf = N_NEW(len + 1, char);
-     if (!(info = parse_reclbl(n, flip, TRUE, textbuf))) {
- 	agerr(AGERR, "bad label format %s\n", ND_label(n)->text);
--- 
-GitLab
-

backport-graphviz-2.48.0-gvpack-neato-static.patch

@@ -0,0 +1,15 @@
+diff --git a/cmd/tools/Makefile.am b/cmd/tools/Makefile.am
+index 4978fea..9fbe2e2 100644
+--- a/cmd/tools/Makefile.am
++++ b/cmd/tools/Makefile.am
+@@ -249,7 +249,9 @@ gvpack_LDADD = \
+ 	$(top_builddir)/lib/ingraphs/libingraphs_C.la \
+ 	$(top_builddir)/lib/cgraph/libcgraph.la \
+ 	$(top_builddir)/lib/cdt/libcdt.la \
+-	$(top_builddir)/plugin/neato_layout/libgvplugin_neato_layout.la
++	$(top_builddir)/plugin/neato_layout/libgvplugin_neato_layout_C.la \
++	$(top_builddir)/lib/pathplan/libpathplan_C.la \
++		$(EXPAT_LIBS) $(Z_LIBS) $(GTS_LIBS) $(SOCKET_LIBS) $(IPSEPCOLA_LIBS) $(MATH_LIBS)
+ 
+ # add a non-existent C++ source to force the C++ compiler to be used for
+ # linking, so the C++ standard library is included for our C++ dependencies

graphviz.spec

@@ -6,28 +6,26 @@
 %global ini_name     40-%{name}.ini
 %endif
 
-
 %global pluginsver 6
-
 %global php_extdir %(php-config --extension-dir 2>/dev/null || echo %{_libdir}/php4)
 
 
 
 Name:               graphviz
-Version:            2.44.1
+Version:            2.48.0
-Release:            4
+Release:            1
 Summary:            Graph Visualization Tools
-License:            EPL
+License:            EPL-1.0
 URL:                http://www.graphviz.org/
 Source0:            https://gitlab.com/graphviz/graphviz/-/archive/%{version}/graphviz-%{version}.tar.gz
 
-Patch6000:          backport-CVE-2020-18032.patch
+Patch6000:          backport-graphviz-2.48.0-gvpack-neato-static.patch
 
 BuildRequires:      gcc-g++
 BuildRequires:      ksh bison m4 flex ruby automake perl-Carp autoconf libtool qpdf ocaml urw-base35-fonts, perl-ExtUtils-Embed, perl-generators, librsvg2-devel swig >= 1.3.33
 BuildRequires:      zlib-devel libpng-devel libjpeg-devel expat-devel tk-devel fontconfig-devel libtool-ltdl-devel ruby-devel guile-devel freetype-devel >= 2 tcl-devel >= 8.3
 BuildRequires:      python3-devel libXaw-devel libSM-devel libXext-devel java-devel pango-devel gmp-devel lua-devel gtk2-devel cairo-devel >= 1.1.10
-BuildRequires:      ghostscript libgs-devel gd-devel perl-devel
+BuildRequires:      ghostscript libgs-devel gd-devel perl-devel chrpath
 
 %if %{with php}
 BuildRequires:      php-devel
@@ -36,10 +34,8 @@ BuildRequires:      php-devel
 Requires:           urw-base35-fonts xorg-x11-fonts-ISO8859-1-100dpi guile glibc
 Requires(post):     glibc
 Requires(postun):   glibc
-
+Provides:           %{name}-guile
-Provides:           %{name}-gd %{name}-graphs %{name}-guile
+Obsoletes:          %{name}-guile
-Obsoletes:          %{name}-gd %{name}-graphs %{name}-guile
-
 
 %description
 Graphviz is open source graph visualization software. Graph visualization is a way of representing structural
@@ -60,6 +56,29 @@ Summary: Documentation files for graphviz
 %description docs
 The docs package contains documentation files.
 
+%package gd
+Summary:		Graphviz plugin for renderers based on gd
+Requires:		%{name} = %{version}-%{release}
+Requires(post):		%{_bindir}/dot /sbin/ldconfig
+Requires(postun):	%{_bindir}/dot /sbin/ldconfig
+
+%description gd
+Graphviz plugin for renderers based on gd.  (Unless you absolutely have to use
+GIF, you are recommended to use the PNG format instead because of the better
+quality anti-aliased lines provided by the cairo+pango based renderer.)
+
+%package graphs
+Summary:		Demo graphs for graphviz
+
+%description graphs
+Some demo graphs for graphviz.
+
+%package guile
+Summary:		Guile extension for graphviz
+Requires:		%{name} = %{version}-%{release} guile
+
+%description guile
+Guile extension for graphviz.
 
 %package java
 Summary:             Java extension for graphviz
@@ -82,7 +101,6 @@ Requires:            %{name} = %{version}-%{release} ocaml
 %description ocaml
 Ocaml extension for graphviz.
 
-
 %package perl
 Summary:             Perl extension for graphviz
 Requires:            %{name} = %{version}-%{release} perl
@@ -93,14 +111,11 @@ Perl extension for graphviz.
 %package ruby
 Summary:             Ruby extension for graphviz
 Requires:            %{name} = %{version}-%{release} ruby
-
 %description ruby
 Ruby extension for graphviz.
-
 %package tcl
 Summary:             Tcl extension & tools for graphviz
 Requires:            %{name} = %{version}-%{release} tcl >= 8.3 tk
-
 %description tcl
 Various tcl packages (extensions) for the graphviz tools.
 
@@ -117,13 +132,11 @@ PHP extension for graphviz.
 %package python3
 Summary:             Python 3 extension for graphviz
 Requires:            %{name} = %{version}-%{release}
-Provides:            python3dist(gv) = %{version} python%{python3_version}dist(gv) = %{version}
+Provides:            python3dist(gv) = %{version}   %{python3_version}dist(gv) = %{version}
 
 %description python3
 Python 3 extension for graphviz.
 
-
-
 %prep
 %autosetup -n graphviz-%{version} -p1
 
@@ -143,13 +156,17 @@ export CPPFLAGS=-I`ruby -e "puts File.join(RbConfig::CONFIG['includedir'], RbCon
         --without-lasi --without-gts --disable-sharp --without-ming \
         --disable-r  --without-devil  --without-qt
 
+# drop rpath
+sed -i 's|^hardcode_libdir_flag_spec=.*|hardcode_libdir_flag_spec=""|g' libtool
+sed -i 's|^runpath_var=LD_RUN_PATH|runpath_var=DIE_RPATH_DIE|g' libtool
+	
 make %{?_smp_mflags} CFLAGS="$RPM_OPT_FLAGS -fno-strict-aliasing -fno-strict-overflow %{?FFSTORE}" \
   CXXFLAGS="$RPM_OPT_FLAGS -fno-strict-aliasing -fno-strict-overflow %{?FFSTORE}" \
   PYTHON_INCLUDES=`python3-config --includes` PYTHON_LIBS=`python3-config --libs` \
   PYTHON_INSTALL_DIR=%{python3_sitearch} PYTHON=%{__python3}
 
-
 %install
+rm -rf %{buildroot}
 make DESTDIR=%{buildroot} \
 	docdir=%{buildroot}%{_docdir}/%{name} \
 	pkgconfigdir=%{_libdir}/pkgconfig \
@@ -167,7 +184,6 @@ extension=gv.so
 __EOF__
 %endif
 
-
 find $RPM_BUILD_ROOT%{_datadir}/%{name}/demo -type f -exec chmod a-x {} ';'
 
 chmod -x $RPM_BUILD_ROOT%{_datadir}/%{name}/lefty/*
@@ -180,6 +196,9 @@ popd
 
 rm -rf $RPM_BUILD_ROOT%{_libdir}/graphviz/python
 
+chrpath -d $RPM_BUILD_ROOT%{_bindir}/gvpack
+mkdir -p $RPM_BUILD_ROOT/etc/ld.so.conf.d
+echo "%{_libdir}/graphviz" > $RPM_BUILD_ROOT/etc/ld.so.conf.d/%{name}-%{_arch}.conf
 touch $RPM_BUILD_ROOT%{_libdir}/graphviz/config%{pluginsver}
 
 %check
@@ -193,46 +212,42 @@ php --no-php-ini --define extension_dir=$RPM_BUILD_ROOT%{_libdir}/graphviz/php/
 
 %preun
 
-
 %post
 /sbin/ldconfig
 %{_bindir}/dot -c
 
 %postun -p /sbin/ldconfig
 
-
 %files
 %defattr(-,root,root)
 %doc README
-
 %{_bindir}/*
 %dir %{_libdir}/graphviz
 %{_libdir}/*.so.*
 %{_libdir}/graphviz/*.so.*
 %{_libdir}/graphviz/guile/
-
 %dir %{_datadir}/graphviz
 %{_datadir}/graphviz/
 %ghost %{_libdir}/graphviz/config%{pluginsver}
-
 %exclude %{_bindir}/dot_builtins
+%config(noreplace) /etc/ld.so.conf.d/*
 
 %if %{with php}
 %files php
-%config(noreplace) %{_sysconfdir}/php.d/%{ini_name}
+%config(noreplace) 
+%{_sysconfdir}/php.d/%{ini_name}
 %{_libdir}/graphviz/php/
 %{php_extdir}/gv.so
 %{_datadir}/php*/*
 %endif
 
-
+%exclude %{_libdir}/graphviz/*/*
+%exclude %{_libdir}/graphviz/libgvplugin_gd.*
 %files  devel
 %{_includedir}/graphviz
 %{_libdir}/*.so
 %{_libdir}/graphviz/*.so
 %{_libdir}/pkgconfig/*.pc
-
-
 %files docs
 %defattr(644,root,root)
 %doc %{_datadir}/%{name}/doc
@@ -240,6 +255,15 @@ php --no-php-ini --define extension_dir=$RPM_BUILD_ROOT%{_libdir}/graphviz/php/
 %{_mandir}/man1/*
 %{_mandir}/man3/*
 %{_mandir}/man7/*
+%files gd
+%{_libdir}/graphviz/libgvplugin_gd.so.*
+
+%files graphs
+%dir %{_datadir}/graphviz
+%{_datadir}/graphviz/graphs
+
+%files guile
+%{_libdir}/graphviz/guile/
 
 %files java
 %{_libdir}/graphviz/java/
@@ -267,9 +291,10 @@ php --no-php-ini --define extension_dir=$RPM_BUILD_ROOT%{_libdir}/graphviz/php/
 %{_libdir}/graphviz/tcl/
 %{_libdir}/tcl*/*
 
-
-
 %changelog
+* Wed Dec 15 2021 wuchaochao <wuchaochao4@huawei.com> - 2.48.0-1
+- update version to 2.48.0
+
 * Wed May 26 2021 liuyumeng <liuyumeng5@huawei.com> -2.44.1-4
 - Add a BuildRequires for gcc-g++