Raised This Month: $12 Target: $400
 3% 

CSGO - have fun with the server lagger exploit


Post New Thread Reply   
 
Thread Tools Display Modes
nguyenbaodanh
AlliedModders Donor
Join Date: Jun 2007
Location: HCMC, Vietnam
Old 04-08-2021 , 10:31   Re: CSGO - have fun with the server lagger exploit
Reply With Quote #161

IP rate limiting client 115.79.218.2505411 at 98 hits (12 buckets, 66 global count).
Msg from 123.16.61.165:27005: CCLCMsg_VoiceData rejected by msg bind (89 bytes)
Msg from 123.16.61.165:27005: CCLCMsg_VoiceData rejected by msg bind (89 bytes)
Msg from 123.16.61.165:27005: CCLCMsg_VoiceData rejected by msg bind (155 bytes)
Msg from 123.16.61.165:27005: CCLCMsg_VoiceData rejected by msg bind (89 bytes)
Msg from 123.16.61.165:27005: CCLCMsg_VoiceData rejected by msg bind (89 bytes)

It's back ?
my servers being attacked?
__________________
nguyenbaodanh is offline
oqyh
Senior Member
Join Date: May 2019
Location: United Arab Emirates
Old 04-09-2021 , 05:48   Re: CSGO - have fun with the server lagger exploit
Reply With Quote #162

Quote:
Originally Posted by nguyenbaodanh View Post
IP rate limiting client 115.79.218.2505411 at 98 hits (12 buckets, 66 global count).
Msg from 123.16.61.165:27005: CCLCMsg_VoiceData rejected by msg bind (89 bytes)
Msg from 123.16.61.165:27005: CCLCMsg_VoiceData rejected by msg bind (89 bytes)
Msg from 123.16.61.165:27005: CCLCMsg_VoiceData rejected by msg bind (155 bytes)
Msg from 123.16.61.165:27005: CCLCMsg_VoiceData rejected by msg bind (89 bytes)
Msg from 123.16.61.165:27005: CCLCMsg_VoiceData rejected by msg bind (89 bytes)

It's back ?
my servers being attacked?
Here

https://forums.alliedmods.net/showpo...76&postcount=1

Or

https://forums.alliedmods.net/showpo...&postcount=126
__________________
.:[ >> My Plugins << ]:.

My discord : oqyh
oqyh is offline
nguyenbaodanh
AlliedModders Donor
Join Date: Jun 2007
Location: HCMC, Vietnam
Old 04-09-2021 , 22:20   Re: CSGO - have fun with the server lagger exploit
Reply With Quote #163

so.....
we still need these fix? I though Valve fixed it already ?....
__________________
nguyenbaodanh is offline
r3v
Senior Member
Join Date: Feb 2016
Location: Lithuania, Vilnius
Old 04-10-2021 , 00:57   Re: CSGO - have fun with the server lagger exploit
Reply With Quote #164

Quote:
Originally Posted by nguyenbaodanh View Post
so.....
we still need these fix? I though Valve fixed it already ?....
Ignore whese messages. Messages comes then someone is talking. What's all.
r3v is offline
ted2020
Junior Member
Join Date: Feb 2021
Old 04-15-2021 , 12:35   Re: CSGO - have fun with the server lagger exploit
Reply With Quote #165

So it seems this voice data exploit still exist and also affect Counter-strike:Source.

Some people call it "mass disconnect [CS:S v34]"

I've tried this method:
https://forums.alliedmods.net/showpo...&postcount=126

and it actually works. It bans the flooder. The only problem is that it makes people lag in-game when someone starts to talk.

Anyone know if there's a way to get around this? or maybe using another plugin?
ted2020 is offline
ted2020
Junior Member
Join Date: Feb 2021
Old 04-18-2021 , 08:46   Re: CSGO - have fun with the server lagger exploit
Reply With Quote #166

Quote:
Originally Posted by ted2020 View Post
So it seems this voice data exploit still exist and also affect Counter-strike:Source.

Some people call it "mass disconnect [CS:S v34]"

I've tried this method:
https://forums.alliedmods.net/showpo...&postcount=126

and it actually works. It bans the flooder. The only problem is that it makes people lag in-game when someone starts to talk.

Anyone know if there's a way to get around this? or maybe using another plugin?
Well I finally got it working. Seems it was related to the dhook version.

Well if anyone else runs into the same problem here's the links to the working files:

https://github.com/peace-maker/DHook...rs16-sm110.zip

https://github.com/Franc1sco/VoiceAn...ive/master.zip

EDIT:

Compiled version of the code from here(https://forums.alliedmods.net/showpo...&postcount=126) included.
Attached Files
File Type: smx voicedataexploit.smx (4.2 KB, 153 views)
File Type: sp Get Plugin or Get Source (voicedataexploit.sp - 208 views - 2.5 KB)

Last edited by ted2020; 04-19-2021 at 14:39.
ted2020 is offline
digin
Member
Join Date: Nov 2019
Old 04-18-2021 , 22:59   Re: CSGO - have fun with the server lagger exploit
Reply With Quote #167

Quote:
Originally Posted by ted2020 View Post
Well I finally got it working. Seems it was related to the dhook version.

Well if anyone else runs into the same problem here's the links to the working files:

https://github.com/peace-maker/DHook...rs16-sm110.zip

https://github.com/Franc1sco/VoiceAn...ive/master.zip
where's the source code?
digin is offline
ted2020
Junior Member
Join Date: Feb 2021
Old 04-19-2021 , 07:54   Re: CSGO - have fun with the server lagger exploit
Reply With Quote #168

Quote:
Originally Posted by digin View Post
where's the source code?
Ahhhh thought it was clear...
It's just a compiled version of the code included from the source code:
https://forums.alliedmods.net/showpo...&postcount=126

..as mentioned in the post. All the sourcecode is there.
ted2020 is offline
canadianjeff
BANNED
Join Date: Sep 2016
Old 06-07-2021 , 13:23   Re: CSGO - have fun with the server lagger exploit
Reply With Quote #169

people are doing this on L4D/L4D2 servers come on valve really
canadianjeff is offline
JLmelenchon
Senior Member
Join Date: Mar 2019
Old 10-17-2022 , 17:34   Re: CSGO - have fun with the server lagger exploit
Reply With Quote #170

I will suppose that this is a legit ban as this is the first person that got banned for that since i installed it (3 weeks).

I did plenty of tests my self (loud sounds / mic key pushed for minutes) and i could never got at more than max 64 packets by seconds on left 4 dead 2.

Code:
L 10/17/2022 - 20:36:01: [voicedataexploit.smx | 1.0.2] Player (ID: *** | IP: ***) banned for crash attempt with voice data overflow (Total packets: 93)
	Map: c8m1_apartment | Origin: 2122 1186 24 | Angles: 6 80 0 | Weapon: weapon_shotgun_chrome | Team: 2 | Latency: 51ms
L 10/17/2022 - 20:36:01: [voicedataexploit.smx | 1.0.2] Player (ID: *** | IP: ***) banned for crash attempt with voice data overflow (Total packets: 94)
	Map: c8m1_apartment | Origin: 2122 1186 24 | Angles: 6 80 0 | Weapon: weapon_shotgun_chrome | Team: 2 | Latency: 51ms
L 10/17/2022 - 20:36:01: [voicedataexploit.smx | 1.0.2] Player (ID: *** | IP: ***) banned for crash attempt with voice data overflow (Total packets: 95)
	Map: c8m1_apartment | Origin: 2122 1186 24 | Angles: 6 80 0 | Weapon: weapon_shotgun_chrome | Team: 2 | Latency: 51ms
L 10/17/2022 - 20:36:01: [voicedataexploit.smx | 1.0.2] Player (ID: *** | IP: ***) banned for crash attempt with voice data overflow (Total packets: 96)
	Map: c8m1_apartment | Origin: 2122 1186 24 | Angles: 6 80 0 | Weapon: weapon_shotgun_chrome | Team: 2 | Latency: 51ms
L 10/17/2022 - 20:36:01: [voicedataexploit.smx | 1.0.2] Player (ID: *** | IP: ***) banned for crash attempt with voice data overflow (Total packets: 97)
	Map: c8m1_apartment | Origin: 2122 1186 24 | Angles: 6 80 0 | Weapon: weapon_shotgun_chrome | Team: 2 | Latency: 51ms
L 10/17/2022 - 20:36:01: [voicedataexploit.smx | 1.0.2] Player (ID: *** | IP: ***) banned for crash attempt with voice data overflow (Total packets: 98)
	Map: c8m1_apartment | Origin: 2122 1186 24 | Angles: 6 80 0 | Weapon: weapon_shotgun_chrome | Team: 2 | Latency: 51ms
I watched the demo and the player activate voice when he got grabed by infected but we don't hear anything (it last one second), which tend to make it suspect this look like a rage crash attempt. The player seemed to run with very low cmd rate or fps but i don't think it matters. It shows nothing in server logs but it is not a surprise, most of these intentional server crash never appear.

Last edited by JLmelenchon; 10-17-2022 at 21:40.
JLmelenchon is offline
Reply


Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 03:25.


Powered by vBulletin®
Copyright ©2000 - 2024, vBulletin Solutions, Inc.
Theme made by Freecode