[rSro Exploit] Client Crash

[zeteris]

Mods should delete this

[audi0slave]

It works but I bet 50 % of the server`s players are clientless so it aint gonna hurt too much

[Nova1337]

Originally Posted by zeteris

Mods should delete this

Why? Because you got few crashes? Report players who did that and they will get an ip ban, isnt that simple? After a tons of reports of people crashing each other it will be hopefuly fixed.

[alecz24]

**** nolifer kids.


MOD please delete the thread.we beg you

[intercsaki]

How this basically works?

[audi0slave]

Originally Posted by intercsaki

How this basically works?

I`m almost sure it`s about sending a double-byte char to chat..its a chat exploit ,because you need to use it in order to crash other`s client.Try it on a bogus account to see what I`m talking about ( use ribot to check the chat logs).

[SoSuNooP]

hmm, i wonder if it was the same way they did on mysro lol,


anyways, this isnt gonna be good, i bet lots of kids will try to crash the stallers clients and i wonder if the dc bug which u used the teleporter works here lol

[fro_]

I wouldnt offer you trying this, reason why he released it, that he got ip ban.. Same waits for YOU!

[intercsaki]

I have read this thing before.. Maybe it works on other type of sros. I'll try it out.

[SoSuNooP]

ya there was lots of dc/crash bugs before, ima try the dc bug on ecsro here :P

[lesderid]

Originally Posted by SoSuNooP

ya there was lots of dc/crash bugs before, ima try the dc bug on ecsro here :P

Wut? ECSRO is back?
(I'm kidding, prolly a typo)

Let me figure out how this works...
EDIT: Can't get this to work.

[intercsaki]

Wonder if it is possible on cSro. Chinese would have using it already at ongs

[Oriya9]

Originally Posted by intercsaki

Wonder if it is possible on cSro. Chinese would have using it already at ongs

Chinese people's client won't crash because their locale supports 16-Bit Unicode.
* 16-Bit Unicode is being used in most of the Asian languages such as Chinese, Korean, etc.

[Esamu]

Originally Posted by Oriya9

Chinese people's client won't crash because their locale supports 16-Bits Unicode.
* 16-Bit Unicode is being used in most of the Asian languages such as Chinese, Korean, etc.

Can you tell us how this works?

[Oriya9]

Originally Posted by Esamu

Can you tell us how this works?

Basically, the chat and the stall, ingame, uses 16-Bit Unicode to show text,
unlike the other text values ingame.

16-Bit Unicode has 2 bytes (instead of one byte, which 8-Bit Unicode has).
for example, the letter "A" in a the regular 8-Bit Unicode looks like this:
0x41
while the letter "A" in the 16-Bit Unicode looks like this:
0x4100

Now, ingame, the 2nd byte is being used in foreign languages such as Chinese, Korean, etc.
for example:
0x0101

If someone sends a chat packet with the letter "A" it will be like this:
0x4100
so all you need to do in order to crash someone's client is to send it like this:
0x0101
or anything else as long as the 2nd byte is greater than 0.


Long story short - using Chinese & Korean in a non-Chinese or a non-Korean version makes a big mess.
they can easily fix it of course, all they need to do is to re-write the way chat and stall's name works.