From: HACK the PLANET (edge-boarder@pop21.odn.ne.jp)
Date: Tue Mar 04 2008 - 01:41:13 EST
Hi,WHITEHAT
The integer that can be usually treated with VBScript : up to 2147483647.
Because Mod tries to handle 120100406519 as integer because only integer
can be treated and causes overflow.
Cheers, ;-)
--SINORNIS
whitehat wrote
> Hi List,
>
>
> I'm doing Web Application PT for a website which is using IIS-4.0.
> I tried giving some bigger number in the parameters of the URL, which
> lead to the following error because of exceeding the upper limit of
> that particular Datatype:
>
> Microsoft VBScript runtime error '800a0006'
> Overflow:'CLng'
>
> /....... .asp, line29
>
> In almost all the URLs I found this issue.
> I'm preparing a report advisory for this.
> So I'd like to know what are the security issues related to this error.
> How an attacker could be able to exploit this flaw.
>
>
> Thanks in advance
>
>
> Cheers,
>
> --WHITEHAT
>
>
>
>
>
>
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