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[cobalt-security] warning: can't get client address: Socket operation on non-socket
- Subject: [cobalt-security] warning: can't get client address: Socket operation on non-socket
- From: P Ferwerda <loptson@xxxxxxxxxxxx>
- Date: Fri, 04 Jan 2002 08:09:09 -0500
- List-id: Mailing list for users to address network security on Cobalt products. <cobalt-security.list.cobalt.com>
Logcheck found a bunch of the following yesterday on a RAQ3. I haven't seen this sort of error before. Any ideas what it might be and what I should do about it? is this a scan of some sort? Is there a way of telling what version of tcp_wrappers is installed? I understand there was a version of tcp_wrappers that had a trojan horse in it.
Thanks.
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown
Jan 3 15:39:39 www tcpd[25653]: warning: can't get client address: Socket operation on non-socket
Jan 3 15:39:39 www tcpd[25653]: connect from unknown