脆弱性の販売

full-disclosureから。

少し前にeBayでセキュリティホールをオークションに出ていとブログに書きました。
今度は自分のWebサイトだけでなくMLに広告まで出しています。iDefense等は購入しなかったようです。企業としては正しい判断だと思います。基本的には無視が一番だと思いますが、この様な場合どう対処するべきなんでしょうね。

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It has not been possible for me to reach an agreement with zdi nor
idefense for selling the excel bug because I have publicly warned
about a remote command execution in my forum, I have tried to excuse
me about my selfstarting mistakes in the rssponsible disclosure nor to
explain them then if I find a 2nd excel critical bug , how can I
submit it to them since I have publicly warned about an excel flaw ?
You should reject actually any excel flaw no ?
No that’s it , they leave me alone with a critical excel flaw, so I
have no other way now to get paid for my research to leave an announce:

A critical excel flaw is for sale, if you wish to buy it what do you
will have:

– -full advisory (explaining how I have found it , how I exploit it)
– -full poc building a xls file, once this file opened , excel will
arbitrary run regedit.exe, a bindshellcode, or add an admin user.
– -you have all rights on it , since Im alone able to exploit it, you
will trust me, I never share privately, you will be the only owner of it.

if you wish to see what the bug does, I can compute some videos on
demand. And of course if you are willing to buy it , do not offer
something ridiculous.

for any informations , excel_for_sale@heapoverflow.com

note: I know this look like a joke, but I’m serious , I should be paid
for my security research , and I really dont want to help microsoft
for free, the auction is up for whitehats and blackhats, thanks to the
resposible programs on this.
I know I have made a mistake but this was still up to you to stop me.
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