I am sure that once I find the issue I am going to feel like a fool, but I have been pouring highlevel debugging into something that I know the answer must be right there. Same issue on 2 different 'new' CentOS machines, I install OpenVAS, run openvas-check-setup --server a whole bunch of times, follow the instructions till error free, the ports light up but I cannot connect.
Proto Recv-Q Send-Q Local Address Foreign Address State
tcp 0 0 0.0.0.0:3306 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:9390 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:9391 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:111 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:9392 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:9393 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:9329 0.0.0.0:* LISTEN
I see the packets hit the server just fine:
listening on eth0, link-type EN10MB (Ethernet), capture size 65535 bytes
10:32:27.119370 IP 10.20.10.47.ds-user > 10.180.10.51.9392: Flags [S], seq 2713892558, win 65535, options [mss 1460,nop,nop,sackOK], length 0
10:32:27.381288 IP 10.20.10.47.ds-mail > 10.180.10.51.9392: Flags [S], seq 2903829103, win 65535, options [mss 1460,nop,nop,sackOK], length 0
But the server never replies:
It's not a firewall:
[root@offtbn ~]# iptables-save
[root@offtbn ~]#
Firewall is empty
I tried all of the OpenVAS ports using http: and https: in every different browser and from multiple machines. The first OpenVAS server 'did' work for a day, but something changed which is why I built the second machine from scratch. Both have the exact same issue and the exact same symptoms.
/etc/rc.d/init.d/openvas-administrator restart
/etc/rc.d/init.d/openvas-manager restart
/etc/rc.d/init.d/openvas-scanner restart
all run clean I am really stumped on this one.
the site was having network issues. From what I could tell, a proxy was breaking headers and somehow this exterior failure was effecting openvas's ability to do a basic login. Did an install on a different network with the exact same distro and everything went flawless. Not exactly sure the exact cause.