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0001767: enable port 0 dropping - MantisBT Endian Bugtracker
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IDProjectCategoryView StatusDate SubmittedLast Update
0001767Endian FirewallFirewall (iptables)public2009-04-13 12:422009-10-27 12:00
Assigned Topeter-endian 
PlatformOSOS Version
Product Version2.2-rc3 
Target VersionFixed in Version2.3 
Summary0001767: enable port 0 dropping
Descriptionimplement 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
Additional Informationneed different rulesets for source and destination-ports

proper log-prefix needed
TagsNo tags attached.
Attached Files

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-  Notes
peter-endian (administrator)
2009-06-09 20:15

put in BADTCP chain, which logs with BADTCP:DROP

- Issue History
Date Modified Username Field Change
2009-04-13 12:42 mike-f New Issue
2009-04-13 12:42 mike-f Assigned To => peter-endian
2009-06-09 20:15 peter-endian Note Added: 0002540
2009-06-09 20:15 peter-endian Status new => resolved
2009-06-09 20:15 peter-endian Fixed in Version => 2.3
2009-06-09 20:15 peter-endian Resolution open => fixed
2009-10-27 12:00 peter-endian Status resolved => closed

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