Re: [Full-disclosure] Firefox 2.0.0.12 SSL Spoofing and Domain Guessing vulnerabilities

[scott]

This is obviously a bug in the newest beta release and should be reported there.Why the OP chose not to do this is a matter for speculation.

Regards,
Scott

steve menard wrote:

I get a warning on 2.0.0.11 Linux Ubuntu

You are about to log into the site "google" with the username

Is "google" the site you want to visit.?

is this a 2.0.0.12 issue?
Steve

carl hardwick wrote:

"[EMAIL PROTECTED]", but the website does not require authentication. this may be an attempt to trick you

Firefox seems to have trouble with defining the proper hostname when
requesting a ssl connection. I was able to trick Firefox in thinking
the hostname behind the at-sign is legit and the same as the URI that
requested an ssl connection, and this without a warning.

PoC: https://[EMAIL PROTECTED]

You can add as much garbage between .com and the @ sign.

So what else can we do?

PoC:
[EMAIL PROTECTED]
[EMAIL PROTECTED]

ah heck we don't need that at all:
[EMAIL PROTECTED]

works fine also :)

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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/

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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/