diff options
| author | Patrick McHardy <kaber@trash.net> | 2006-11-27 19:26:25 +0100 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2006-11-29 05:59:36 +0100 |
| commit | c537b75a3ba9f5d2569f313742cd379dff6ceb70 (patch) | |
| tree | 5e6d8da1a68c40e2deef74002727f4553c0f242d /net | |
| parent | [NETFILTER]: nf_conntrack: fix the race on assign helper to new conntrack (diff) | |
| download | linux-c537b75a3ba9f5d2569f313742cd379dff6ceb70.tar.xz linux-c537b75a3ba9f5d2569f313742cd379dff6ceb70.zip | |
[NETFILTER]: ctnetlink: fix reference count leak
When NFA_NEST exceeds the skb size the protocol reference is leaked.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/ipv4/netfilter/ip_conntrack_netlink.c | 1 | ||||
| -rw-r--r-- | net/netfilter/nf_conntrack_netlink.c | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/net/ipv4/netfilter/ip_conntrack_netlink.c b/net/ipv4/netfilter/ip_conntrack_netlink.c index 262d0d44ec1b..55f0ae641081 100644 --- a/net/ipv4/netfilter/ip_conntrack_netlink.c +++ b/net/ipv4/netfilter/ip_conntrack_netlink.c @@ -153,6 +153,7 @@ ctnetlink_dump_protoinfo(struct sk_buff *skb, const struct ip_conntrack *ct) return ret; nfattr_failure: + ip_conntrack_proto_put(proto); return -1; } diff --git a/net/netfilter/nf_conntrack_netlink.c b/net/netfilter/nf_conntrack_netlink.c index 77a46eef66c1..ab67c2be2b5d 100644 --- a/net/netfilter/nf_conntrack_netlink.c +++ b/net/netfilter/nf_conntrack_netlink.c @@ -161,6 +161,7 @@ ctnetlink_dump_protoinfo(struct sk_buff *skb, const struct nf_conn *ct) return ret; nfattr_failure: + nf_ct_proto_put(proto); return -1; } |