memory required for a PNG file

memory required for a PNG file

Posted by Murthy N Srinivas-B22237 on Jul 24

Hi

How do we calculate memory required for a PNG file from the dimensions

of width and height contained in the file?

It seems that attackers make use width and height to take control of

clients.

Thanks

-nsmurthy

URL: http://seclists.org/fulldisclosure/2009/Jul/0367.html

One Comment

  1. "Full Disclosure (fulldisclosure) Mailing List" says:

    Re: memory required for a PNG file

    Posted by A.L.M.Buxey_at_lboro.ac.uk on Jul 24

    Hi,

    > Hi

    > How do we calculate memory required for a PNG file from the dimensions

    > of width and height contained in the file?

    > It seems that attackers make use width and height to take control of

    > clients.

    just from H+W? you cant – you’d have to know oher things such as

    URL: http://seclists.org/fulldisclosure/2009/Jul/0368.html

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