From: Pablo Neira Ayuso <pablo@netfilter.org>
To: netfilter-devel@vger.kernel.org
Cc: davem@davemloft.net, stable@vger.kernel.org
Subject: [PATCH -stable-3.9 07/15] netfilter: nfnetlink_cttimeout: fix incomplete dumping of objects
Date: Tue, 2 Jul 2013 16:50:57 +0200 [thread overview]
Message-ID: <1372776665-6795-7-git-send-email-pablo@netfilter.org> (raw)
In-Reply-To: <1372776665-6795-1-git-send-email-pablo@netfilter.org>
Fix broken incomplete object dumping if the list of objects does not
fit into one single netlink message.
Reported-by: Gabriel Lazar <Gabriel.Lazar@com.utcluj.ro>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---
Cherry-pick: 37bc4f8dfa72fb43b84381abca39cfdbbc8ff2df
net/netfilter/nfnetlink_cttimeout.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/net/netfilter/nfnetlink_cttimeout.c b/net/netfilter/nfnetlink_cttimeout.c
index 701c88a..65074df 100644
--- a/net/netfilter/nfnetlink_cttimeout.c
+++ b/net/netfilter/nfnetlink_cttimeout.c
@@ -220,9 +220,12 @@ ctnl_timeout_dump(struct sk_buff *skb, struct netlink_callback *cb)
rcu_read_lock();
list_for_each_entry_rcu(cur, &cttimeout_list, head) {
- if (last && cur != last)
- continue;
+ if (last) {
+ if (cur != last)
+ continue;
+ last = NULL;
+ }
if (ctnl_timeout_fill_info(skb, NETLINK_CB(cb->skb).portid,
cb->nlh->nlmsg_seq,
NFNL_MSG_TYPE(cb->nlh->nlmsg_type),
--
1.7.10.4
next prev parent reply other threads:[~2013-07-02 14:50 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-02 14:50 [PATCH -stable-3.9 01/15] netfilter: xt_TCPOPTSTRIP: fix possible mangling beyond packet boundary Pablo Neira Ayuso
2013-07-02 14:50 ` [PATCH -stable-3.9 02/15] netfilter: ipt_ULOG: fix non-null terminated string in the nf_log path Pablo Neira Ayuso
2013-07-02 14:50 ` [PATCH -stable-3.9 03/15] netfilter: add nf_ipv6_ops hook to fix xt_addrtype with IPv6 Pablo Neira Ayuso
2013-07-02 14:50 ` [PATCH -stable-3.9 04/15] ipvs: Fix reuse connection if real server is dead Pablo Neira Ayuso
2013-07-02 14:50 ` [PATCH -stable-3.9 05/15] netfilter: xt_LOG: fix mark logging for IPv6 packets Pablo Neira Ayuso
2013-07-02 14:50 ` [PATCH -stable-3.9 06/15] ipvs: info leak in __ip_vs_get_dest_entries() Pablo Neira Ayuso
2013-07-02 14:50 ` Pablo Neira Ayuso [this message]
2013-07-02 14:50 ` [PATCH -stable-3.9 08/15] netfilter: nfnetlink_acct: fix incomplete dumping of objects Pablo Neira Ayuso
2013-07-02 14:50 ` [PATCH -stable-3.9 09/15] netfilter: xt_TCPMSS: Fix violation of RFC879 in absence of MSS option Pablo Neira Ayuso
2013-07-02 14:51 ` [PATCH -stable-3.9 10/15] netfilter: xt_TCPOPTSTRIP: don't use tcp_hdr() Pablo Neira Ayuso
2013-07-02 14:51 ` [PATCH -stable-3.9 11/15] netfilter: xt_TCPMSS: Fix missing fragmentation handling Pablo Neira Ayuso
2013-07-02 14:51 ` [PATCH -stable-3.9 12/15] netfilter: xt_TCPMSS: Fix IPv6 default MSS too Pablo Neira Ayuso
2013-07-02 14:51 ` [PATCH -stable-3.9 13/15] ipvs: SCTP ports should be writable in ICMP packets Pablo Neira Ayuso
2013-07-02 14:51 ` [PATCH -stable-3.9 14/15] netfilter: nf_nat_sip: fix mangling Pablo Neira Ayuso
2013-07-02 14:51 ` [PATCH -stable-3.9 15/15] netfilter: ctnetlink: send event when conntrack label was modified Pablo Neira Ayuso
2013-07-04 14:59 ` [PATCH -stable-3.9 01/15] netfilter: xt_TCPOPTSTRIP: fix possible mangling beyond packet boundary Luis Henriques
2013-07-05 5:01 ` Pablo Neira Ayuso
2013-07-05 8:36 ` Luis Henriques
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