net-nds/rpcbind: Revision bump to pull in patch for CVE-2017-8779

Gentoo-Bug: 617472
Package-Manager: Portage-2.3.5, Repoman-2.3.2

2 files changed, 80 insertions, 0 deletions

diff --git a/net-nds/rpcbind/files/rpcbind-0.2.4-CVE-2017-8779.patch b/net-nds/rpcbind/files/rpcbind-0.2.4-CVE-2017-8779.patch
new file mode 100644
index 000000000000..cef088badc91
--- /dev/null
+++ b/net-nds/rpcbind/files/rpcbind-0.2.4-CVE-2017-8779.patch
@@ -0,0 +1,21 @@
+diff --git a/src/rpcb_svc_com.c b/src/rpcb_svc_com.c
+index 5862c26..e11f61b 100644
+--- a/src/rpcb_svc_com.c
++++ b/src/rpcb_svc_com.c
+@@ -48,6 +48,7 @@
+ #include <rpc/rpc.h>
+ #include <rpc/rpcb_prot.h>
+ #include <rpc/svc_dg.h>
++#include <rpc/rpc_com.h>
+ #include <netconfig.h>
+ #include <errno.h>
+ #include <syslog.h>
+@@ -432,7 +433,7 @@ rpcbproc_taddr2uaddr_com(void *arg, struct svc_req *rqstp /*__unused*/,
+ static bool_t
+ xdr_encap_parms(XDR *xdrs, struct encap_parms *epp)
+ {
+-	return (xdr_bytes(xdrs, &(epp->args), (u_int *) &(epp->arglen), ~0));
++	return (xdr_bytes(xdrs, &(epp->args), (u_int *) &(epp->arglen), RPC_MAXDATASIZE));
+ }
+ 
+ /*
diff --git a/net-nds/rpcbind/rpcbind-0.2.4-r1.ebuild b/net-nds/rpcbind/rpcbind-0.2.4-r1.ebuild
new file mode 100644
index 000000000000..5c16cb5c9821
--- /dev/null
+++ b/net-nds/rpcbind/rpcbind-0.2.4-r1.ebuild
@@ -0,0 +1,59 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI="5"
+
+inherit eutils systemd
+
+if [[ ${PV} == "9999" ]] ; then
+	EGIT_REPO_URI="git://linux-nfs.org/~steved/rpcbind.git"
+	inherit autotools git-r3
+else
+	SRC_URI="mirror://sourceforge/${PN}/${P}.tar.bz2"
+	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86"
+fi
+
+DESCRIPTION="portmap replacement which supports RPC over various protocols"
+HOMEPAGE="https://sourceforge.net/projects/rpcbind/"
+
+LICENSE="BSD"
+SLOT="0"
+IUSE="debug selinux systemd tcpd warmstarts"
+
+CDEPEND=">=net-libs/libtirpc-1.0:=
+	systemd? ( sys-apps/systemd:= )
+	tcpd? ( sys-apps/tcp-wrappers )"
+DEPEND="${CDEPEND}
+	virtual/pkgconfig"
+RDEPEND="${CDEPEND}
+	selinux? ( sec-policy/selinux-rpcbind )"
+
+PATCHES=(
+	"${FILESDIR}/${P}-CVE-2017-8779.patch"
+)
+
+src_prepare() {
+	[[ ${PV} == "9999" ]] && eautoreconf
+	epatch "${PATCHES[@]}"
+	epatch_user
+}
+
+src_configure() {
+	econf \
+		--bindir="${EPREFIX}"/sbin \
+		--with-statedir="${EPREFIX}"/run/${PN} \
+		--with-rpcuser=root \
+		--with-systemdsystemunitdir=$(usex systemd "$(systemd_get_unitdir)" "no") \
+		$(use_enable tcpd libwrap) \
+		$(use_enable debug) \
+		$(use_enable warmstarts)
+}
+
+src_install() {
+	default
+
+	newinitd "${FILESDIR}"/${PN}.initd ${PN}
+	newconfd "${FILESDIR}"/${PN}.confd ${PN}
+
+	systemd_dounit "${FILESDIR}"/${PN}.service
+}