TeamSpeak Server Crash [till 3.0.12.1]

TeamSpeak Server Crash [till 3.0.12.1] 1.0.0

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Antonov

Antonov

Restricted
Aug 21, 2015
15
4
38
What is <22:17:11> "t6XmRIhFfV1cmZJ" was kicked from the server by "**** Teamspeak (****)" (protocol violation)
 
H

Helix

Active Member
Sep 28, 2015
37
7
80
How does it work. Im worry about my own server.if i khow how does it rly work maybe i be able to prevent it somehow
 
M

maxmuen

Member
Oct 12, 2015
25
29
45
farhad said:
How does it work. Im worry about my own server.if i khow how does it rly work maybe i be able to prevent it somehow
Click to expand...
The exploit works by doing a double client login. That means after a client logged in successfully the client again requests to start the login process. That triggers a check inside the server, since no client should login twice, and if that happens its clearly a programming bug, and a programmer should look at it. The best way to ensure that a programmer looks at it is to crash the server, so that is what is done. In short: the exploits tricks the server into killing itself.
What teamspeak have to do, is add code that handles a double login gracefully.
 
D

dog

Member
Jan 23, 2016
11
6
35
For some reason it doesn't work when I set the security level higher, it worked once with security level 25 how ever it just stopped. I've tried multiple times, not sure why it's not anymore.
 
H

Helix

Active Member
Sep 28, 2015
37
7
80
maxmuen said:
The exploit works by doing a double client login. That means after a client logged in successfully the client again requests to start the login process. That triggers a check inside the server, since no client should login twice, and if that happens its clearly a programming bug, and a programmer should look at it. The best way to ensure that a programmer looks at it is to crash the server, so that is what is done. In short: the exploits tricks the server into killing itself.
What teamspeak have to do, is add code that handles a double login gracefully.
Click to expand...
so why its not workin on some servers.i tested on a server without a binary fix and im sure he does not have any protection but its not working on it.
 
onerodz

onerodz

Member
Feb 9, 2016
24
3
38
Windows formated.. i buy a new graphic card and old driver f** my instalation...
posible to obtain a new key and try again this tool?
i get the tool 3.0.11 and work perfect, somehow.. get autodelete on my desktop before i format the entire OS...
i no see the tool anymore in the forum... only the 3.0.12.x
 
0x0539

0x0539

Retired Staff
Contributor
Jan 30, 2016
1,334
1,146
254
onerodz said:
Windows formated.. i buy a new graphic card and old driver f** my instalation...
posible to obtain a new key and try again this tool?
i get the tool 3.0.11 and work perfect, somehow.. get autodelete on my desktop before i format the entire OS...
i no see the tool anymore in the forum... only the 3.0.12.x
Click to expand...
As far as I know you need to notify an administrator (@Asphyxia / @Supervisor) before formatting etc. (To avoid double keys / giving away free keys to people that already have it)
 
Supervisor

Supervisor

Administrator
Apr 27, 2015
1,863
2,546
335
onerodz said:
Windows formated.. i buy a new graphic card and old driver f** my instalation...
posible to obtain a new key and try again this tool?
i get the tool 3.0.11 and work perfect, somehow.. get autodelete on my desktop before i format the entire OS...
i no see the tool anymore in the forum... only the 3.0.12.x
Click to expand...
If you only replaced your graphics card and reinstalled windows, all you have to do is to "reactivate" your tool with your key again. As for the download: you'll find the link in the first post of this thread ;)
 
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