Teeworlds - general

so basically I'm not allowed to send any video

10:43

such a trash and boring server

he came, he sent, and he left

Does anyone have something like a mod server owner checklist? I mean which counter-measures to apply (patches etc)

10:56

I've recently applied 0.7.5 security patch to 0.7.4 but I don't think it's enough

Which security issue are you concerned about?

Hefa joined the server. 2020-08-06 12:18:39Z

rj

@Dune anything not fixed in vanilla 0.7 mainline but that can be exploited to DDoS or DoS my server.

15:04

I'm sure that if a severity of known issue with code will be high enough and it could be fixed without any substantial drawbacks it will be on the mainline. (edited)

15:04

But maybe there are some patches or techniques mod server admins are applying to fight DDoS or exploits which couldn't be fixed in mainline for some reason. For example they have side-effects I dunno.

15:06

I just see ppl are constantly fighting DDoS and I want to be ready just in case. (edited)

If there is any exploit that allows a DoS on 0.7 servers it should be reported

15:06

All known exploits are fixed or largely mitigated

can anyone help with the issue on the screen below? i cant join some servers

️ https://pix.my/sbmkRB

sbmkRB

Share screenshots with your friends all over the world for free!

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DDoS is not software specific afaik

Yeah, just DoS.

@andyfrain andyfrainhm, on a ctf5 map?

@Dune yepp

@Deleted User no known unfixed exploit afaik

15:08

@andyfrain client version?

@Dune 0.7.4 win64

I've had this issue as @andyfrain on 0.7.3 but I cannot be sure it's gone on 0.7.5 cause I don't remember what server caused it

15:09

@andyfrain can you give me a server ip/name? I want to check. (edited)

@Deleted User this one for instance 54.38.138.169:8303

there are no client changes in 0.7.4-0.7.5

I'm, connecting ok to it on 0.7.5

15:12

I have this error on 0.7.4

hm, I have no trouble connecting on 0.7.5

ok, i'll try to download new ver. thx

For some reason I am getting "unable to connect to a server" on 0.7.5 F-Client

it's a bit odd. did we somehow tweak the mapchecker between 0.7.4 and 0.7.5?

Maybe this server owner is banning some clients somehow?

15:14

I have modded my 0.7.4. Don't have a vanilla one. But vanilla 0.7.3 was giving me similar error on some servers before upgrading to 0.7.5 (edited)

15:15

Ah... joined by F-client

repaired with updation to 0.7.5. thx @Deleted User

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@Deleted User the only "stupid" thing that has been done is people who wanted to make a 0.7 server compatible with 0.6. They just "removed" fixes that were implemented on 0.7 against some DoS specific attacks

17:45

0.6 to 0.7 np, 0.7 to 0.6 is like: you can't overreact if your server gets targeted, because you've just opened a breach for ddosers

17:47

+ as far as I know we already discussed with some people about what should be done to really protect the server, we're a lot to ask for tcp sessions for new conns, and udp for ingame data

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