commit: dfd415b17224737493b36a801d929b382061d82d Author: Matthias Maier <tamiko <AT> gentoo <DOT> org> AuthorDate: Thu Aug 16 21:59:36 2018 +0000 Commit: Matthias Maier <tamiko <AT> gentoo <DOT> org> CommitDate: Fri Aug 17 00:07:48 2018 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=dfd415b1
app-emulation/spice: patch integer overflow, bug #663330 Bug: https://bugs.gentoo.org/663330 Package-Manager: Portage-2.3.46, Repoman-2.3.10 ...0.14.0-fix-flexible-array-buffer-overflow.patch | 12 +++ app-emulation/spice/spice-0.14.0-r2.ebuild | 102 +++++++++++++++++++++ 2 files changed, 114 insertions(+) diff --git a/app-emulation/spice/files/spice-0.14.0-fix-flexible-array-buffer-overflow.patch b/app-emulation/spice/files/spice-0.14.0-fix-flexible-array-buffer-overflow.patch new file mode 100644 index 00000000000..a05bbb7545a --- /dev/null +++ b/app-emulation/spice/files/spice-0.14.0-fix-flexible-array-buffer-overflow.patch @@ -0,0 +1,12 @@ +diff --git a/spice-common/python_modules/demarshal.py b/spice-common/python_modules/demarshal.py +index 1ea131d..7172762 100644 +--- a/spice-common/python_modules/demarshal.py ++++ b/spice-common/python_modules/demarshal.py +@@ -318,6 +318,7 @@ def write_validate_array_item(writer, container, item, scope, parent_scope, star + writer.assign(nelements, array.size) + elif array.is_remaining_length(): + if element_type.is_fixed_nw_size(): ++ writer.error_check("%s > message_end" % item.get_position()) + if element_type.get_fixed_nw_size() == 1: + writer.assign(nelements, "message_end - %s" % item.get_position()) + else: diff --git a/app-emulation/spice/spice-0.14.0-r2.ebuild b/app-emulation/spice/spice-0.14.0-r2.ebuild new file mode 100644 index 00000000000..823669338c7 --- /dev/null +++ b/app-emulation/spice/spice-0.14.0-r2.ebuild @@ -0,0 +1,102 @@ +# Copyright 1999-2018 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 + +EAPI=6 +PYTHON_COMPAT=( python{2_7,3_4,3_5,3_6} ) + +inherit autotools ltprune python-any-r1 readme.gentoo-r1 xdg-utils + +DESCRIPTION="SPICE server" +HOMEPAGE="https://www.spice-space.org/"; +SRC_URI="https://www.spice-space.org/download/releases/${P}.tar.bz2"; + +LICENSE="LGPL-2.1" +SLOT="0" +KEYWORDS="~amd64 ~arm64 ~x86" +IUSE="libressl lz4 sasl smartcard static-libs gstreamer" + +# the libspice-server only uses the headers of libcacard +RDEPEND=" + dev-lang/orc[static-libs(+)?] + >=dev-libs/glib-2.22:2[static-libs(+)?] + media-libs/opus[static-libs(+)?] + sys-libs/zlib[static-libs(+)?] + virtual/jpeg:0=[static-libs(+)?] + >=x11-libs/pixman-0.17.7[static-libs(+)?] + !libressl? ( dev-libs/openssl:0=[static-libs(+)?] ) + libressl? ( dev-libs/libressl:0=[static-libs(+)?] ) + lz4? ( app-arch/lz4:0=[static-libs(+)?] ) + smartcard? ( >=app-emulation/libcacard-0.1.2 ) + sasl? ( dev-libs/cyrus-sasl[static-libs(+)?] ) + gstreamer? ( + media-libs/gstreamer:1.0 + media-libs/gst-plugins-base:1.0 + )" +DEPEND="${RDEPEND} + ${PYTHON_DEPS} + >=app-emulation/spice-protocol-0.12.13 + virtual/pkgconfig + $(python_gen_any_dep ' + >=dev-python/pyparsing-1.5.6-r2[${PYTHON_USEDEP}] + dev-python/six[${PYTHON_USEDEP}] + ') + smartcard? ( app-emulation/qemu[smartcard] )" + +PATCHES=( + "${FILESDIR}"/${P}-libressl_fix.patch + "${FILESDIR}"/${P}-openssl1.1_fix.patch + "${FILESDIR}"/${P}-fix-flexible-array-buffer-overflow.patch +) + +python_check_deps() { + has_version ">=dev-python/pyparsing-1.5.6-r2[${PYTHON_USEDEP}]" + has_version "dev-python/six[${PYTHON_USEDEP}]" +} + +pkg_setup() { + [[ ${MERGE_TYPE} != binary ]] && python-any-r1_pkg_setup +} + +src_prepare() { + default + + eautoreconf +} + +src_configure() { + # Prevent sandbox violations, bug #586560 + # https://bugzilla.gnome.org/show_bug.cgi?id=744134 + # https://bugzilla.gnome.org/show_bug.cgi?id=744135 + addpredict /dev + + xdg_environment_reset + + local myconf=" + $(use_enable static-libs static) + $(use_enable lz4) + $(use_with sasl) + $(use_enable smartcard) + --enable-gstreamer=$(usex gstreamer "1.0" "no") + --disable-celt051 + " + econf ${myconf} +} + +src_compile() { + # Prevent sandbox violations, bug #586560 + # https://bugzilla.gnome.org/show_bug.cgi?id=744134 + # https://bugzilla.gnome.org/show_bug.cgi?id=744135 + addpredict /dev + + default +} + +src_install() { + default + use static-libs || prune_libtool_files + readme.gentoo_create_doc +} + +pkg_postinst() { + readme.gentoo_print_elog +}
