Re: [Full-disclosure] DoS vulnerability in Mozilla Firefox

["YGN Ethical Hacker Group (http://yehg.net)" <lists@xxxxxxxx>]

Thanks, MustLive for utilizing pkcs.
We still need to dig deeper into the source of firefox.



On Mon, Sep 21, 2009 at 3:29 AM, MustLive <mustlive@xxxxxxxxxxxxxxxxxx>wrote:

> Hello Full-Disclosure!
>
> This is my second letter to this list.
>
> Like in case of my previous letter to this list, I already sent this letter
> to Bugtraq (at 15th of September), but they declined to post it without any
> explanation (which is becoming tradition for them :-), earlier moderator at
> least wrote explanations, but now he has a "words crisis"). I hope with
> Full-Disclosure list everything will be much better. Insignificancy of
> Bugtraq forces me to look at this list. When I read description of this
> list
> at seclists.org, before writing of my first letter, I found it less nice
> then Bugtraq's description. But I'll try to contribute my share to change
> situation with list's image and we'll see who is #1 security list ;-).
>
> I want to warn you about Denial of Service vulnerability in Mozilla
> Firefox.
>
> Attack is based on idea of using of pkcs11.addmodule by Dan Kaminsky.
> Attack
> belongs to type of blocking DoS (http://websecurity.com.ua/2550/). I wrote
> already about blocking DoS vulnerabilities and it's new one.
>
> DoS:
>
> http://websecurity.com.ua/uploads/2009/Firefox%20DoS%20Exploit2.html
>
> With the exploit Firefox blocks.
>
> Vulnerable are all versions of Mozilla and Mozilla Firefox 3.0.13 and
> previous versions.
>
> I mentioned about this vulnerability at my site
> (http://websecurity.com.ua/3500/).
>
> Best wishes & regards,
> MustLive
> Administrator of Websecurity web site
> http://websecurity.com.ua
>
> _______________________________________________
> Full-Disclosure - We believe in it.
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_______________________________________________
Full-Disclosure - We believe in it.
Charter: http://lists.grok.org.uk/full-disclosure-charter.html
Hosted and sponsored by Secunia - http://secunia.com/