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package/ghostscript: security bump to version 9.53.0

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- Use tar.gz as SHA512SUMS does not contain the hash for tar.xz
- Fix CVE-2020-15900: A memory corruption issue was found in Artifex
  Ghostscript 9.50 and 9.52. Use of a non-standard PostScript operator
  can allow overriding of file access controls. The 'rsearch'
  calculation for the 'post' size resulted in a size that was too large,
  and could underflow to max uint32_t.

https://www.ghostscript.com/doc/9.53.0/News.htm

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This commit is contained in:
Fabrice Fontaine 2020-09-12 18:59:07 +02:00 committed by Thomas Petazzoni
parent f9a2d65cae
commit cae8be20ed
3 changed files with 42 additions and 4 deletions
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39
package/ghostscript/0002-configure.ac-fix-cross-compilation.patch Normal file
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@ -0,0 +1,39 @@
From 579f2e089b9502e48222ab85d342128857bf20c3 Mon Sep 17 00:00:00 2001
From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Date: Sat, 12 Sep 2020 11:38:01 +0200
Subject: [PATCH] configure.ac: fix cross-compilation
Cross-compilation fails since version 9.53.0 and
https://git.ghostscript.com/?p=ghostpdl.git;a=commit;h=3ff82b33f24ed54c2d3bb88ec31da7d2f9fd2765
Indeed, when x"$host" != x"$build", a recursive call to configure script
(for auxiliary tools) is being made. In this call,
--enable-auxtools_only and --without-libtiff are passed which will
result in the following build failure because SHARE_LIBTIFF is not set
and SHARE_LIBJPEG is set to 0:
checking for local lcms2mt library source... configure: error: Mixing local libtiff with shared libjpeg not supported
configure: error: Recursive call to configure script failed
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
[Upstream status: https://bugs.ghostscript.com/show_bug.cgi?id=702897]
---
configure.ac | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/configure.ac b/configure.ac
index d4f56fdea..6ae3c2cc1 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1618,7 +1618,7 @@ case "x$with_system_libtiff" in
esac
-if test x"$SHARE_LIBTIFF" != x"$SHARE_LIBJPEG" ; then
+if test x"$SHARE_LIBTIFF" != x"" && test x"$SHARE_LIBTIFF" != x"$SHARE_LIBJPEG" ; then
AC_MSG_ERROR([Mixing local libtiff with shared libjpeg not supported])
fi
--
2.28.0

4
package/ghostscript/ghostscript.hash
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@ -1,5 +1,5 @@
# From https://github.com/ArtifexSoftware/ghostpdl-downloads/releases/download/gs952/SHA512SUMS
sha512 4c4a33884e1138bad553eee61fac1a72158297ad5c2ce46a4b36150848dea8158affaf2b902f4ff03e4f72ebc8154c198b618112624f409230a610b7648faa67 ghostscript-9.52.tar.xz
# From https://github.com/ArtifexSoftware/ghostpdl-downloads/releases/download/gs9530/SHA512SUMS
sha512 fe73842339bee7aa6d0f177be7733b97b9394dafe69b122645c9c80de763214ffb6735b961ff5bf97146b29c2d0e9b4b9cfaee60baf77a1c280bcf651d789982 ghostscript-9.53.0.tar.gz
# Hash for license file:
sha256 6f852249f975287b3efd43a5883875e47fa9f3125e2f1b18b5c09517ac30ecf2 LICENSE

3
package/ghostscript/ghostscript.mk
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@ -4,9 +4,8 @@
#
################################################################################
GHOSTSCRIPT_VERSION = 9.52
GHOSTSCRIPT_VERSION = 9.53.0
GHOSTSCRIPT_SITE = https://github.com/ArtifexSoftware/ghostpdl-downloads/releases/download/gs$(subst .,,$(GHOSTSCRIPT_VERSION))
GHOSTSCRIPT_SOURCE = ghostscript-$(GHOSTSCRIPT_VERSION).tar.xz
GHOSTSCRIPT_LICENSE = AGPL-3.0
GHOSTSCRIPT_LICENSE_FILES = LICENSE
# 0001-Fix-cross-compilation-issue.patch