SYSTEM WARNING: 'date_default_timezone_get(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone.' in '/usr/share/mantis/www/core.php' line 264

0001767: enable port 0 dropping - MantisBT
MantisBT - Endian Firewall
View Issue Details
0001767Endian FirewallFirewall (iptables)public2009-04-13 12:422009-10-27 12:00
0001767: enable port 0 dropping
implement a dropping ruleset for port 0 (zero) using TCP and UDP as these are expected to be bad packets originating of portscanners

-p tcp --sport 0 -j DROP
-p udp --sport 0 -j DROP

-p tcp --dport 0 -j DROP
-p udp --dport 0 -j DROP
need different rulesets for source and destination-ports

proper log-prefix needed
No tags attached.
Issue History
2009-04-13 12:42mike-fNew Issue
2009-04-13 12:42mike-fAssigned To => peter-endian
2009-06-09 20:15peter-endianNote Added: 0002540
2009-06-09 20:15peter-endianStatusnew => resolved
2009-06-09 20:15peter-endianFixed in Version => 2.3
2009-06-09 20:15peter-endianResolutionopen => fixed
2009-10-27 12:00peter-endianStatusresolved => closed

2009-06-09 20:15   
put in BADTCP chain, which logs with BADTCP:DROP