Commit:     88044c8c9635b2ec67a27c6f334965e5b97eb2c7
Parent:     c1d2a1965a00693bddaddf75d57488a0d8e891af
Author:     Patrick McHardy <[EMAIL PROTECTED]>
AuthorDate: Tue Jan 9 00:03:26 2007 -0800
Committer:  David S. Miller <[EMAIL PROTECTED]>
CommitDate: Tue Jan 9 00:30:07 2007 -0800

    [NETFILTER]: nf_conntrack_netbios_ns: fix uninitialized member in 
    ->helper is uninitialized in the expectation registered by the netbios_ns
    helper and it later copied to the expected connection, which causes invalid
    memory dereferences when trying to call the helper.
    Signed-off-by: Patrick McHardy <[EMAIL PROTECTED]>
    Signed-off-by: David S. Miller <[EMAIL PROTECTED]>
 net/netfilter/nf_conntrack_netbios_ns.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/net/netfilter/nf_conntrack_netbios_ns.c 
index a5b234e..2a48efd 100644
--- a/net/netfilter/nf_conntrack_netbios_ns.c
+++ b/net/netfilter/nf_conntrack_netbios_ns.c
@@ -89,6 +89,7 @@ static int help(struct sk_buff **pskb, unsigned int protoff,
        exp->expectfn             = NULL;
        exp->flags                = NF_CT_EXPECT_PERMANENT;
+       exp->helper               = NULL;
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