[Samba] Security concerns?

[Steve Freeman]

Thank you Anthony. The following is the output

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

Chain FORWARD (policy DROP)
num  target     prot opt source               destination
1    QUEUE      all  --  anywhere             anywhere
2    ACCEPT     all  --  anywhere             anywhere

Chain INPUT (policy DROP)
num  target     prot opt source               destination
1    QUEUE      all  --  anywhere             anywhere
2    ACCEPT     all  --  anywhere             anywhere            (NB - this 
should refer to loopback)
3    ACCEPT     all  --  anywhere             anywhere            (NB - and 
this one, the internal NIC)
4    ACCEPT     tcp  --  anywhere             anywhere            tcp 
spt:http
5    ACCEPT     tcp  --  anywhere             anywhere            tcp 
dpt:http
6    ACCEPT     tcp  --  anywhere             anywhere            tcp 
spt:domain
7    ACCEPT     udp  --  anywhere             anywhere            udp 
spt:domain
8    ACCEPT     udp  --  anywhere             anywhere            udp 
dpt:8767
9    ACCEPT     tcp  --  anywhere             anywhere            tcp 
dpt:3000
10   ACCEPT     tcp  --  anywhere             anywhere            tcp 
dpt:ssh
11   ACCEPT     tcp  --  anywhere             anywhere            tcp 
dpt:ftp
12   ACCEPT     tcp  --  anywhere             anywhere            tcp 
dpt:13139
13              tcp  --  anywhere             anywhere            tcp 
dpts:14690 :14693
14   ACCEPT     tcp  --  anywhere             anywhere            tcp 
dpts:27243 :27425
15   ACCEPT     tcp  --  anywhere             anywhere            tcp 
dpt:27900
16   ACCEPT     tcp  --  anywhere             anywhere            tcp 
dpt:28900
17   ACCEPT     tcp  --  anywhere             anywhere            tcp 
dpt:29900
18   ACCEPT     tcp  --  anywhere             anywhere            tcp 
dpt:29901
19   ACCEPT     tcp  --  anywhere             anywhere            tcp 
dpt:6500
20   ACCEPT     tcp  --  anywhere             anywhere            tcp 
dpt:6515
21   ACCEPT     tcp  --  anywhere             anywhere            tcp 
dpt:3783
22   ACCEPT     tcp  --  anywhere             anywhere            tcp 
dpt:ircd
23   ACCEPT     udp  --  anywhere             anywhere            udp 
dpt:13139
24              udp  --  anywhere             anywhere            udp 
dpts:14690 :14693
25   ACCEPT     udp  --  anywhere             anywhere            udp 
dpts:27423 :27425
26   ACCEPT     udp  --  anywhere             anywhere            udp 
dpt:27900
27   ACCEPT     udp  --  anywhere             anywhere            udp 
dpt:28900
28   ACCEPT     udp  --  anywhere             anywhere            udp 
dpt:29900
29   ACCEPT     udp  --  anywhere             anywhere            udp 
dpt:29901
30   ACCEPT     udp  --  anywhere             anywhere            udp 
dpt:6500
31   ACCEPT     udp  --  anywhere             anywhere            udp 
dpt:6515
32   ACCEPT     udp  --  anywhere             anywhere            udp 
dpt:3783
33   ACCEPT     udp  --  anywhere             anywhere            udp 
dpt:ircd
34   ACCEPT     udp  --  anywhere             anywhere            udp 
dpt:20500
35   ACCEPT     udp  --  anywhere             anywhere            udp 
dpt:20510
36   ACCEPT     udp  --  anywhere             anywhere            udp 
dpt:28960

Chain OUTPUT (policy ACCEPT)
num  target     prot opt source               destination
1    QUEUE      all  --  anywhere             anywhere

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

Kind regards, and thanks again,

Mike F

>From: Anthony Messina <amessina at messinet.com>
>
>post your iptables rules:
>
>~#] iptables -L --line-numbers
>
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