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    Subject[PATCH 3.12 34/83] ipv6: fix leaking uninitialized port number of offender sockaddr
    Date
    3.12-stable review patch.  If anyone has any objections, please let me know.

    ------------------

    From: Hannes Frederic Sowa <hannes@stressinduktion.org>

    [ Upstream commit 1fa4c710b6fe7b0aac9907240291b6fe6aafc3b8 ]

    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>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
    ---
    net/ipv6/datagram.c | 1 +
    1 file changed, 1 insertion(+)

    --- a/net/ipv6/datagram.c
    +++ b/net/ipv6/datagram.c
    @@ -378,6 +378,7 @@ int ipv6_recv_error(struct sock *sk, str
    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)



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