diff options
| author | Hannes Frederic Sowa <hannes@stressinduktion.org> | 2013-11-23 07:22:33 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-11-23 23:46:23 +0100 |
| commit | 1fa4c710b6fe7b0aac9907240291b6fe6aafc3b8 (patch) | |
| tree | f24f22b0c3e0a07c84008f000e1b9d00da376961 /net/ipv6 | |
| parent | inet: fix addr_len/msg->msg_namelen assignment in recv_error and rxpmtu funct... (diff) | |
| download | linux-1fa4c710b6fe7b0aac9907240291b6fe6aafc3b8.tar.xz linux-1fa4c710b6fe7b0aac9907240291b6fe6aafc3b8.zip | |
ipv6: fix leaking uninitialized port number of offender sockaddr
Offenders don't have port numbers, so set it to 0.
Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6')
| -rw-r--r-- | net/ipv6/datagram.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/ipv6/datagram.c b/net/ipv6/datagram.c index d690204a0275..8dfe1f4d3c1a 100644 --- a/net/ipv6/datagram.c +++ b/net/ipv6/datagram.c @@ -378,6 +378,7 @@ int ipv6_recv_error(struct sock *sk, struct msghdr *msg, int len, int *addr_len) if (serr->ee.ee_origin != SO_EE_ORIGIN_LOCAL) { sin->sin6_family = AF_INET6; sin->sin6_flowinfo = 0; + sin->sin6_port = 0; if (skb->protocol == htons(ETH_P_IPV6)) { sin->sin6_addr = ipv6_hdr(skb)->saddr; if (np->rxopt.all) |