Displaying 20 results from an estimated 10000 matches similar to: "IPV6 warnings/errors"
2013 May 19
4
security breach - ftp?
Hi,
I'm running Plesk 11.0.9 on a Centos 5.5.
A website on that box got hacked last week and malicious code got inserted
into some html/php files. So I went to find out what happened...
I found no back doors by using rkhunter or manually searching for
suspicious files in /tmp, etc. No activity at all in the php logs at the
time of the attack. I also analysed of course the system logs
2007 Nov 20
1
Proftpd log errors - retrying please.
I am using proftpd with my first Centos 5 box. Although it appears to be
working, I see the following errors in my logwatch reports.
Deprecated pam_stack module called from service "proftpd"
pam_unix(proftpd:session): session opened for user steve by (uid=0)
Deprecated pam_stack module called from service "proftpd"
Deprecated pam_stack module called from service
2011 Aug 29
2
[Bug 742] New: ip6tables "-m iprange" ipv6 range detection
http://bugzilla.netfilter.org/show_bug.cgi?id=742
Summary: ip6tables "-m iprange" ipv6 range detection
Product: netfilter/iptables
Version: linux-2.6.x
Platform: x86_64
OS/Version: SuSE Linux
Status: NEW
Severity: critical
Priority: P5
Component: ip6_tables (kernel)
AssignedTo:
2006 Nov 07
1
Bug#397466: logcheck-database: proftpd rules do not support IPv6 addresses with UseReverseDNS off
Package: logcheck-database
Version: 1.2.49
Severity: normal
Tags: patch
Hi,
with "UseReverseDNS off" in /etc/proftpd/proftpd.conf the IP is used instead
of the hostname:
... (::ffff:aaa.bbb.ccc.ddd[::ffff:aaa.bbb.ccc.ddd]) ...
The rules in /etc/logcheck/ignore.d.server/proftpd do not support colons in
the hostname.
The attached patch fixes this.
Greetings,
Gregor
-- System
2007 Aug 14
0
Bug#437753: logcheck-database: proftpd ignore rule does not match when rhost is IPv6
Package: logcheck-database
Version: 1.2.54
Severity: normal
It would appear that proftpd is now logging IP addresses in IPv6 form,
even the v4 ones. I got a bunch of these last week:
Aug 7 04:00:11 goretex proftpd: (pam_unix) authentication failure; logname= uid=0 euid=0 tty= ruser= rhost=::ffff:58.60.237.66 user=mysql
Simply adding a ":" to the rhost character class did the
2013 Sep 11
8
[Bug 851] New: IPv6 SNAT target with --random doesn't work
https://bugzilla.netfilter.org/show_bug.cgi?id=851
Summary: IPv6 SNAT target with --random doesn't work
Product: netfilter/iptables
Version: unspecified
Platform: x86_64
OS/Version: All
Status: NEW
Severity: normal
Priority: P5
Component: NAT
AssignedTo: netfilter-buglog at lists.netfilter.org
2006 May 04
1
X11 forwarding to IPv6 enabled host not working.
I have been experiencing a problem with using X11 forwarding on an IPv6
enabled host (both CentOS 4.3 and Feddora Core 5 in x86) when
X11UseLocalhost is off.
Having looked at the code and the previous discussion regarding
http://bugzilla.mindrot.org/show_bug.cgi?id=164 I think the problem is
due to the IPV6_V6ONLY code interacting poorly with the
DONT_TRY_OTHER_AF hack. Basically, on current
2011 Aug 23
0
cant login remotely proftpd
Hello list!
Well I have delved back into my proftpd config in the hopes of resolving my issues and having a working server. :)
I believe I have the passive mode issue that I was expereriencing last time mostly worked out. But there are still a couple of things going on with this config that I was hoping to run by you in hopes of finding a solution.
If I execute an ftp session on localhost
2017 Aug 08
1
CentOS6, IP6tables, Routing, TPROXY (squid34 epel package)
Hello,
how do achieve this:
how must files /etc/sysconfig/network-scripts/ look like to be the same as
entering the following two commands ...
ip -f inet6 rule add fwmark 1 lookup 100
ip -f inet6 route add local ::/0 dev lo table 100
is there the localhost device lo correct, or does it have to be br0?
e.g.
a file route-br0 with
192.168.1.0/24 via 10.10.10.1 dev br0
does the routing to the
2018 Jan 30
7
[Bug 1221] New: "fib" produces strange results with an IPv6 default route
https://bugzilla.netfilter.org/show_bug.cgi?id=1221
Bug ID: 1221
Summary: "fib" produces strange results with an IPv6 default
route
Product: nftables
Version: unspecified
Hardware: x86_64
OS: Debian GNU/Linux
Status: NEW
Severity: major
Priority: P5
2005 May 12
0
HTB and IPv6
Hi,
I''m trying to use HTB for IPv6 packets. In the LARTC archive I found a
thread on this issue where a solution was described. The idea is to mark
a user-defined chain then use the fwmark for filtering. However my
attempt wasn''t successful. I''m thinking of trying my luck with the u32
filter. This is what I did, any comment is greatly appreciated. Thank
you all.
tc
2019 Jun 08
2
[Bug 1342] New: IPv6 NAT translates to addresses outside of specified range
https://bugzilla.netfilter.org/show_bug.cgi?id=1342
Bug ID: 1342
Summary: IPv6 NAT translates to addresses outside of specified
range
Product: netfilter/iptables
Version: unspecified
Hardware: x86_64
OS: Debian GNU/Linux
Status: NEW
Severity: normal
Priority: P5
2008 Nov 24
1
Xen 3.3 bridged-networking
Hi
I don''t quite understand the new xen networking. We use network-bridge!
Everything works fine except that an iptables firewall on dom0 blocks all my
domU. In my firewall settings i use eth0. I figured out that eth0 is the
bridge but where is the interface for dom0? I want my firewall setting to
only apply to dom0 interface!
Since there is not anything like vif0.0 i don''t know
2014 May 13
0
[Bug 940] New: ip6tables-save output invalid rule when using D/SNPT
https://bugzilla.netfilter.org/show_bug.cgi?id=940
Summary: ip6tables-save output invalid rule when using D/SNPT
Product: iptables
Version: 1.4.x
Platform: x86_64
OS/Version: All
Status: NEW
Severity: normal
Priority: P5
Component: ip6tables
AssignedTo: netfilter-buglog at lists.netfilter.org
2004 May 18
0
Policing IPv6 traffic
Simple police filter below works for IPv4 traffic, but not for IPv6
traffic. Tested with 2.4.26 and 2.6.6 kernel. Am I doing something
wrong or is it bug? Same filter logic works with imq+htb for both
IPv4 and IPv6 traffic.
iptables -A PREROUTING -i eth1.101 -t mangle -j MARK --set-mark 0x101
ip6tables -A PREROUTING -i eth1.101 -t mangle -j MARK --set-mark 0x101
tc qdisc add dev eth1.101
2017 Feb 02
1
[Bug 1116] New: Can't create Ipv6 NAT entries with conntrack
https://bugzilla.netfilter.org/show_bug.cgi?id=1116
Bug ID: 1116
Summary: Can't create Ipv6 NAT entries with conntrack
Product: conntrack-tools
Version: unspecified
Hardware: All
OS: All
Status: NEW
Severity: enhancement
Priority: P5
Component: conntrack
Assignee:
2011 Nov 16
1
[Bug 761] New: Bug in ICMPv6 type and code fields processing
http://bugzilla.netfilter.org/show_bug.cgi?id=761
Summary: Bug in ICMPv6 type and code fields processing
Product: ipset
Version: unspecified
Platform: i386
OS/Version: Gentoo
Status: NEW
Severity: major
Priority: P5
Component: default
AssignedTo: netfilter-buglog at lists.netfilter.org
2011 Jan 11
1
IPv6, HE tunnel and ip6tables problems
CentOS 5.5, fully patched.
I have a HE tunnel (tunnelbroker.net) IPv6 tunnel. This works pretty
well and is simple to setup. Everything works fine.
Until I try to set up an ip6tables firewall.
eg if I try to view https://dnssec.surfnet.nl/?p=464 then the page never
displays and the firewall shows
kernel: IN=sit1 OUT=eth0 SRC=2001:0610:0001:40cd:0145:0100:0186:0033 DST=my.machine LEN=80 TC=0
2020 Apr 30
2
Diagnosing IPv6 routing
I discovered that IPv6 is sort of working when I got an email rejection
from Comcast for not having an IPv6 PTR record. I discovered I could telnet
to port 25 on their MX server over IPv6! I then found I could tracroute6 to
them, but I couldn't to my Linode VPS in Fremont. It gets to the data
center and stops. Going the other way, my Linode can traceroute6 almost to
my AT&T-hosted
2017 Feb 23
1
Re: Is it possible to block ipv6 auto configuration entering the tinc tunnel?
hi
It was not working when i applied the rules on the vpn card. But I wondered if maybe bridging of vpn and eth0 was messing this up. I thought it was enough to only apply it to the vpn card
root at JOTVPN:~# brctl show
bridge name bridge id STP enabled interfaces
bridge 8000.000c29638a7e no eth0
vpn
so I tried the