[gentoo-commits] repo/gentoo:master commit in: dev-qt/qtcore/, dev-qt/qtcore/files/

[Andreas Sturmlechner]

commit:     2130279f2fa917a2e5ee9a29cd8413b39484897a
Author:     Andreas Sturmlechner <asturm <AT> gentoo <DOT> org>
AuthorDate: Sun Feb  2 18:50:59 2020 +0000
Commit:     Andreas Sturmlechner <asturm <AT> gentoo <DOT> org>
CommitDate: Sun Feb  2 23:23:54 2020 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=2130279f

dev-qt/qtcore: Fix CVE-2020-0569 and CVE-2020-0570

Bug: https://bugs.gentoo.org/707354
Package-Manager: Portage-2.3.87, Repoman-2.3.20
Signed-off-by: Andreas Sturmlechner <asturm <AT> gentoo.org>

 .../qtcore/files/qtcore-5.12.3-CVE-2020-0569.patch | 28 +++++++
 .../qtcore/files/qtcore-5.12.3-CVE-2020-0570.patch | 54 +++++++++++++
 dev-qt/qtcore/qtcore-5.12.3-r2.ebuild              | 90 ++++++++++++++++++++++
 dev-qt/qtcore/qtcore-5.13.2-r2.ebuild              | 89 +++++++++++++++++++++
 4 files changed, 261 insertions(+)

diff --git a/dev-qt/qtcore/files/qtcore-5.12.3-CVE-2020-0569.patch b/dev-qt/qtcore/files/qtcore-5.12.3-CVE-2020-0569.patch
new file mode 100644
index 00000000000..b0e5b564e2d
--- /dev/null
+++ b/dev-qt/qtcore/files/qtcore-5.12.3-CVE-2020-0569.patch
@@ -0,0 +1,28 @@
+From bf131e8d2181b3404f5293546ed390999f760404 Mon Sep 17 00:00:00 2001
+From: Olivier Goffart <ogoffart@×××××.com>
+Date: Fri, 8 Nov 2019 11:30:40 +0100
+Subject: Do not load plugin from the $PWD
+
+I see no reason why this would make sense to look for plugins in the current
+directory. And when there are plugins there, it may actually be wrong
+
+Change-Id: I5f5aa168021fedddafce90effde0d5762cd0c4c5
+Reviewed-by: Thiago Macieira <thiago.macieira@×××××.com>
+---
+ src/corelib/plugin/qpluginloader.cpp | 1 -
+ 1 file changed, 1 deletion(-)
+
+diff --git a/src/corelib/plugin/qpluginloader.cpp b/src/corelib/plugin/qpluginloader.cpp
+index cadff4f32b..c2443dbdda 100644
+--- a/src/corelib/plugin/qpluginloader.cpp
++++ b/src/corelib/plugin/qpluginloader.cpp
+@@ -305,7 +305,6 @@ static QString locatePlugin(const QString& fileName)
+         paths.append(fileName.left(slash)); // don't include the '/'
+     } else {
+         paths = QCoreApplication::libraryPaths();
+-        paths.prepend(QStringLiteral(".")); // search in current dir first
+     }
+ 
+     for (const QString &path : qAsConst(paths)) {
+-- 
+cgit v1.2.1

diff --git a/dev-qt/qtcore/files/qtcore-5.12.3-CVE-2020-0570.patch b/dev-qt/qtcore/files/qtcore-5.12.3-CVE-2020-0570.patch
new file mode 100644
index 00000000000..1f6b2dfafec
--- /dev/null
+++ b/dev-qt/qtcore/files/qtcore-5.12.3-CVE-2020-0570.patch
@@ -0,0 +1,54 @@
+From e6f1fde24f77f63fb16b2df239f82a89d2bf05dd Mon Sep 17 00:00:00 2001
+From: Thiago Macieira <thiago.macieira@×××××.com>
+Date: Fri, 10 Jan 2020 09:26:27 -0800
+Subject: QLibrary/Unix: do not attempt to load a library relative to $PWD
+
+I added the code in commit 5219c37f7c98f37f078fee00fe8ca35d83ff4f5d to
+find libraries in a haswell/ subdir of the main path, but we only need
+to do that transformation if the library is contains at least one
+directory seprator. That is, if the user asks to load "lib/foo", then we
+should try "lib/haswell/foo" (often, the path prefix will be absolute).
+
+When the library name the user requested has no directory separators, we
+let dlopen() do the transformation for us. Testing on Linux confirms
+glibc does so:
+
+$ LD_DEBUG=libs /lib64/ld-linux-x86-64.so.2 --inhibit-cache ./qml -help |& grep Xcursor
+   1972475:     find library=libXcursor.so.1 [0]; searching
+   1972475:       trying file=/usr/lib64/haswell/avx512_1/libXcursor.so.1
+   1972475:       trying file=/usr/lib64/haswell/libXcursor.so.1
+   1972475:       trying file=/usr/lib64/libXcursor.so.1
+   1972475:     calling init: /usr/lib64/libXcursor.so.1
+   1972475:     calling fini: /usr/lib64/libXcursor.so.1 [0]
+
+Fixes: QTBUG-81272
+Change-Id: I596aec77785a4e4e84d5fffd15e89689bb91ffbb
+Reviewed-by: Thiago Macieira <thiago.macieira@×××××.com>
+---
+ src/corelib/plugin/qlibrary_unix.cpp | 4 +++-
+ 1 file changed, 3 insertions(+), 1 deletion(-)
+
+diff --git a/src/corelib/plugin/qlibrary_unix.cpp b/src/corelib/plugin/qlibrary_unix.cpp
+index f0de1010d7..135b82cd37 100644
+--- a/src/corelib/plugin/qlibrary_unix.cpp
++++ b/src/corelib/plugin/qlibrary_unix.cpp
+@@ -1,7 +1,7 @@
+ /****************************************************************************
+ **
+ ** Copyright (C) 2016 The Qt Company Ltd.
+-** Copyright (C) 2018 Intel Corporation
++** Copyright (C) 2020 Intel Corporation
+ ** Contact: https://www.qt.io/licensing/
+ **
+ ** This file is part of the QtCore module of the Qt Toolkit.
+@@ -218,6 +218,8 @@ bool QLibraryPrivate::load_sys()
+         for(int suffix = 0; retry && !pHnd && suffix < suffixes.size(); suffix++) {
+             if (!prefixes.at(prefix).isEmpty() && name.startsWith(prefixes.at(prefix)))
+                 continue;
++            if (path.isEmpty() && prefixes.at(prefix).contains(QLatin1Char('/')))
++                continue;
+             if (!suffixes.at(suffix).isEmpty() && name.endsWith(suffixes.at(suffix)))
+                 continue;
+             if (loadHints & QLibrary::LoadArchiveMemberHint) {
+-- 
+cgit v1.2.1

diff --git a/dev-qt/qtcore/qtcore-5.12.3-r2.ebuild b/dev-qt/qtcore/qtcore-5.12.3-r2.ebuild
new file mode 100644
index 00000000000..a4e53c82962
--- /dev/null
+++ b/dev-qt/qtcore/qtcore-5.12.3-r2.ebuild
@@ -0,0 +1,90 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+QT5_MODULE="qtbase"
+inherit qt5-build
+
+DESCRIPTION="Cross-platform application development framework"
+
+if [[ ${QT5_BUILD_TYPE} == release ]]; then
+	KEYWORDS="~arm ~x86"
+fi
+
+IUSE="icu systemd"
+
+DEPEND="
+	dev-libs/double-conversion:=
+	dev-libs/glib:2
+	dev-libs/libpcre2[pcre16,unicode]
+	sys-libs/zlib:=
+	icu? ( dev-libs/icu:= )
+	!icu? ( virtual/libiconv )
+	systemd? ( sys-apps/systemd:= )
+"
+RDEPEND="${DEPEND}
+	!<dev-qt/qtcore-4.8.7-r4:4
+"
+
+QT5_TARGET_SUBDIRS=(
+	src/tools/bootstrap
+	src/tools/moc
+	src/tools/rcc
+	src/tools/qfloat16-tables
+	src/corelib
+	src/tools/qlalr
+	doc
+)
+
+QT5_GENTOO_PRIVATE_CONFIG=(
+	!:network
+	!:sql
+	!:testlib
+	!:xml
+)
+
+PATCHES=(
+	"${FILESDIR}/${P}-CVE-2019-18281.patch"
+	"${FILESDIR}/${P}-CVE-2020-0569.patch"
+	"${FILESDIR}/${P}-CVE-2020-0570.patch"
+)
+
+src_prepare() {
+	# don't add -O3 to CXXFLAGS, bug 549140
+	sed -i -e '/CONFIG\s*+=/s/optimize_full//' src/corelib/corelib.pro || die
+
+	# fix missing qt_version_tag symbol w/ LTO, bug 674382
+	sed -i -e 's/^gcc:ltcg/gcc/' src/corelib/global/global.pri || die
+
+	qt5-build_src_prepare
+}
+
+src_configure() {
+	local myconf=(
+		-no-feature-statx	# bug 672856
+		$(qt_use icu)
+		$(qt_use !icu iconv)
+		$(qt_use systemd journald)
+	)
+	qt5-build_src_configure
+}
+
+src_install() {
+	qt5-build_src_install
+
+	local flags=(
+		DBUS FREETYPE IMAGEFORMAT_JPEG IMAGEFORMAT_PNG
+		OPENGL OPENSSL SSL WIDGETS
+	)
+
+	for flag in ${flags[@]}; do
+		cat >> "${D%/}"/${QT5_HEADERDIR}/QtCore/qconfig.h <<- _EOF_ || die
+
+			#if defined(QT_NO_${flag}) && defined(QT_${flag})
+			# undef QT_NO_${flag}
+			#elif !defined(QT_NO_${flag}) && !defined(QT_${flag})
+			# define QT_NO_${flag}
+			#endif
+		_EOF_
+	done
+}

diff --git a/dev-qt/qtcore/qtcore-5.13.2-r2.ebuild b/dev-qt/qtcore/qtcore-5.13.2-r2.ebuild
new file mode 100644
index 00000000000..417c8e6a627
--- /dev/null
+++ b/dev-qt/qtcore/qtcore-5.13.2-r2.ebuild
@@ -0,0 +1,89 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+QT5_MODULE="qtbase"
+inherit qt5-build
+
+DESCRIPTION="Cross-platform application development framework"
+
+if [[ ${QT5_BUILD_TYPE} == release ]]; then
+	KEYWORDS="~amd64 ~arm ~arm64 ~hppa ~ppc ~ppc64 ~sparc ~x86"
+fi
+
+IUSE="icu systemd"
+
+DEPEND="
+	dev-libs/double-conversion:=
+	dev-libs/glib:2
+	dev-libs/libpcre2[pcre16,unicode]
+	sys-libs/zlib:=
+	icu? ( dev-libs/icu:= )
+	!icu? ( virtual/libiconv )
+	systemd? ( sys-apps/systemd:= )
+"
+RDEPEND="${DEPEND}
+	!<dev-qt/qtcore-4.8.7-r4:4
+"
+
+QT5_TARGET_SUBDIRS=(
+	src/tools/bootstrap
+	src/tools/moc
+	src/tools/rcc
+	src/tools/qfloat16-tables
+	src/corelib
+	src/tools/qlalr
+	doc
+)
+
+QT5_GENTOO_PRIVATE_CONFIG=(
+	!:network
+	!:sql
+	!:testlib
+	!:xml
+)
+
+PATCHES=(
+	"${FILESDIR}/${PN}-5.12.3-CVE-2020-0569.patch"
+	"${FILESDIR}/${PN}-5.12.3-CVE-2020-0570.patch"
+)
+
+src_prepare() {
+	# don't add -O3 to CXXFLAGS, bug 549140
+	sed -i -e '/CONFIG\s*+=/s/optimize_full//' src/corelib/corelib.pro || die
+
+	# fix missing qt_version_tag symbol w/ LTO, bug 674382
+	sed -i -e 's/^gcc:ltcg/gcc/' src/corelib/global/global.pri || die
+
+	qt5-build_src_prepare
+}
+
+src_configure() {
+	local myconf=(
+		-no-feature-statx	# bug 672856
+		$(qt_use icu)
+		$(qt_use !icu iconv)
+		$(qt_use systemd journald)
+	)
+	qt5-build_src_configure
+}
+
+src_install() {
+	qt5-build_src_install
+
+	local flags=(
+		DBUS FREETYPE IMAGEFORMAT_JPEG IMAGEFORMAT_PNG
+		OPENGL OPENSSL SSL WIDGETS
+	)
+
+	for flag in ${flags[@]}; do
+		cat >> "${D}"/${QT5_HEADERDIR}/QtCore/qconfig.h <<- _EOF_ || die
+
+			#if defined(QT_NO_${flag}) && defined(QT_${flag})
+			# undef QT_NO_${flag}
+			#elif !defined(QT_NO_${flag}) && !defined(QT_${flag})
+			# define QT_NO_${flag}
+			#endif
+		_EOF_
+	done
+}