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import graphviz-2.40.1-43.el8

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CentOS Sources 2021-11-09 04:50:31 -05:00 committed by Stepan Oksanichenko
parent d8f6d90ec3
commit 60c18d0334
3 changed files with 50 additions and 1 deletions
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17
SOURCES/graphviz-2.40.1-CVE-2020-18032.patch Normal file
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@ -0,0 +1,17 @@
diff --git a/lib/common/shapes.c b/lib/common/shapes.c
index 61e4fe1..8d18502 100644
--- a/lib/common/shapes.c
+++ b/lib/common/shapes.c
@@ -3545,9 +3545,10 @@ 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);

16
SOURCES/graphviz-2.40.1-makefile-docs-fix.patch Normal file
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@ -0,0 +1,16 @@
diff --git a/tclpkg/gv/Makefile.am b/tclpkg/gv/Makefile.am
index 0b0b1f1..d42bf57 100644
--- a/tclpkg/gv/Makefile.am
+++ b/tclpkg/gv/Makefile.am
@@ -451,7 +451,10 @@ pdf = gv.3sharp.pdf gv.3go.pdf gv.3guile.pdf gv.3io.pdf gv.3java.pdf gv.3lua.pdf
gv.3ruby.pdf gv.3tcl.pdf
-$(man): gv.i gv_doc_writer.tcl gv_doc_template.tcl gv_doc_langs.tcl
+$(man): gv_doc_writer.intermediate ;
+
+.INTERMEDIATE: gv_doc_writer.intermediate
+gv_doc_writer.intermediate: gv.i gv_doc_writer.tcl gv_doc_template.tcl gv_doc_langs.tcl
$(TCLSH) $(srcdir)/gv_doc_writer.tcl "$(srcdir)"
gv.3sharp.pdf: gv.3sharp

18
SPECS/graphviz.spec
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@ -61,7 +61,7 @@
Name: graphviz
Summary: Graph Visualization Tools
Version: 2.40.1
Release: 40%{?dist}
Release: 43%{?dist}
License: EPL-1.0
URL: http://www.graphviz.org/
# A bit hacking needed due to: https://gitlab.com/graphviz/graphviz/issues/1371
@ -73,6 +73,8 @@ Patch2: graphviz-2.40.1-CVE-2018-10196.patch
# rhbz#1505230
Patch3: graphviz-2.40.1-dotty-menu-fix.patch
Patch4: graphviz-2.40.1-coverity-scan-fixes.patch
Patch5: graphviz-2.40.1-CVE-2020-18032.patch
Patch6: graphviz-2.40.1-makefile-docs-fix.patch
BuildRequires: zlib-devel, libpng-devel, libjpeg-devel, expat-devel, freetype-devel >= 2
BuildRequires: ksh, bison, m4, flex, tk-devel, tcl-devel >= 8.3, swig
BuildRequires: fontconfig-devel, libtool-ltdl-devel, ruby-devel, ruby, guile-devel
@ -289,6 +291,8 @@ Various tcl packages (extensions) for the graphviz tools.
%patch2 -p1 -b .CVE-2018-10196
%patch3 -p1 -b .dotty-menu-fix
%patch4 -p1 -b .coverity-scan-fixes
%patch5 -p1 -b .CVE-2020-18032
%patch6 -p1 -b .makefile-docs-fix
# Attempt to fix rpmlint warnings about executable sources
find -type f -regex '.*\.\(c\|h\)$' -exec chmod a-x {} ';'
@ -608,6 +612,18 @@ php --no-php-ini \
%{_mandir}/man3/*.3tcl*
%changelog
* Tue Jun 8 2021 Jaroslav Škarvada <jskarvad@redhat.com> - 2.40.1-43
- Fixed races during pdf documentation build which should build docs correctly
Related: CVE-2020-18032
* Tue Jun 8 2021 Jaroslav Škarvada <jskarvad@redhat.com> - 2.40.1-42
- Rebuilt, because pdf documentation were built incorrectly
Related: CVE-2020-18032
* Tue Jun 8 2021 Jaroslav Škarvada <jskarvad@redhat.com> - 2.40.1-41
- Fixed buffer overflow in lib/common/shapes.c
Resolves: CVE-2020-18032
* Fri Nov 1 2019 Jaroslav Škarvada <jskarvad@redhat.com> - 2.40.1-40
- Release bump for releasing graphviz-python3 in CRB
Resolves: rhbz#1704875