> It seems in the new upsteram version "REJECT --reject-with 
> icmp-port-unreachable"
> is the default iptables action, instead of DROP.

yeap

> a) Is this reasonable? I mean it causes further packages to be sent, possibly 
> even
> resulting in kinda DoS.

reasoning: https://github.com/fail2ban/fail2ban/pull/215

could you describe a good recipe for such a DoS which would not be
possible really with DROP?


> b) Shouldn't such a change be documented in NEWS.Debian?

yeah -- probably it should have been... I will add for a new revision
whenever upload, thus will keep this report open

Cheers,
-- 
Yaroslav O. Halchenko, Ph.D.
http://neuro.debian.net http://www.pymvpa.org http://www.fail2ban.org
Senior Research Associate,     Psychological and Brain Sciences Dept.
Dartmouth College, 419 Moore Hall, Hinman Box 6207, Hanover, NH 03755
Phone: +1 (603) 646-9834                       Fax: +1 (603) 646-1419
WWW:   http://www.linkedin.com/in/yarik        


-- 
To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org
with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org

Reply via email to