From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pablo Neira Ayuso Subject: [PATCH 06/10] netfilter: Fix removal of GRE expectation entries created by PPTP Date: Wed, 11 Nov 2015 18:33:39 +0100 Message-ID: <1447263223-22662-7-git-send-email-pablo@netfilter.org> References: <1447263223-22662-1-git-send-email-pablo@netfilter.org> Cc: davem@davemloft.net, netdev@vger.kernel.org To: netfilter-devel@vger.kernel.org Return-path: In-Reply-To: <1447263223-22662-1-git-send-email-pablo@netfilter.org> Sender: netdev-owner@vger.kernel.org List-Id: netfilter-devel.vger.kernel.org From: Anthony Lineham The uninitialized tuple structure caused incorrect hash calculation and the lookup failed. Link: https://bugzilla.kernel.org/show_bug.cgi?id=106441 Signed-off-by: Anthony Lineham Signed-off-by: Pablo Neira Ayuso --- net/ipv4/netfilter/nf_nat_pptp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/ipv4/netfilter/nf_nat_pptp.c b/net/ipv4/netfilter/nf_nat_pptp.c index 657d230..b3ca21b 100644 --- a/net/ipv4/netfilter/nf_nat_pptp.c +++ b/net/ipv4/netfilter/nf_nat_pptp.c @@ -45,7 +45,7 @@ static void pptp_nat_expected(struct nf_conn *ct, struct net *net = nf_ct_net(ct); const struct nf_conn *master = ct->master; struct nf_conntrack_expect *other_exp; - struct nf_conntrack_tuple t; + struct nf_conntrack_tuple t = {}; const struct nf_ct_pptp_master *ct_pptp_info; const struct nf_nat_pptp *nat_pptp_info; struct nf_nat_range range; -- 2.1.4