Re: [Full-disclosure] Buffer Overflow vulnerability in Windows Display Manager [Suspected]

[Lise Moorveld <lise_moorveld@xxxxxxxxx>]

Dear Sumit,

Could you tell me how you exploited this buffer
overflow issue in Firefox so I can try and reproduce
it? I notice a lot of A's in your address bar but I'm
not sure whether that's it and if so, how many A's are
used.

Regards,

Lise

--- Sumit Siddharth <sumit.siddharth@xxxxxxxxx> wrote:

> Hi,
> The Windows display manager crashes when a BOF is
> attempted on a mozilla
> firefox.
> This has different results on different windows
> machine.
> In Windows XP only the display manager crashes ,
> whereas on a Windows 2000
> server the BSOD(Blue screen of death )appears and
> the system hangs.
> I am using Firefox 1.0.6. I think that the bug is in
> the display driver and
> not with firefox. Kindly find a screen shot attached
> with this email.
> 
> Thanks
> Sumit
> 
> 
> --
> 
> Sumit Siddharth
> Information Security Analyst
> NII Consulting
> Web: www.nii.co.in
> ------------------------------------
> NII Security Advisories
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