I don't think there is anything important on example.com though
________________________________________
From: Eric Mill <e...@konklone.com>
Sent: Wednesday, May 31, 2017 4:34:20 PM
To: Jeremy Rowley
Cc: Kurt Roeckx; Yuhong Bao; mozilla-dev-security-pol...@lists.mozilla.org; 
Matthew Hardeman
Subject: Re: StartCom issuing bogus certificates

It's absolutely not harmless to use example.com<http://example.com> to test 
certificate issuance. People visit example.com<http://example.com> all the 
time, given its role. An unauthorized certificate for 
example.com<http://example.com> could let someone other than its owner hijack 
user connections, and maliciously redirect traffic or inject code/content, same 
as for any other online service people use. It's an actual security problem, 
not just a compliance violation.

-- Eric

On Wed, May 31, 2017 at 3:18 PM, Jeremy Rowley via dev-security-policy 
<dev-security-policy@lists.mozilla.org<mailto:dev-security-policy@lists.mozilla.org>>
 wrote:
Agreed - the license to use the domain granted by IANA is only for inclusion
in documents (https://www.iana.org/domains/reserved). There isn't a license
to use the domain for testing or any other purposes.

-----Original Message-----
From: dev-security-policy
[mailto:dev-security-policy-bounces+jeremy.rowley<mailto:dev-security-policy-bounces%2Bjeremy.rowley>=digicert.com@lists.mozilla
.org] On Behalf Of Kurt Roeckx via dev-security-policy
Sent: Wednesday, May 31, 2017 11:55 AM
To: Yuhong Bao <yuhongbao_...@hotmail.com<mailto:yuhongbao_...@hotmail.com>>
Cc: 
mozilla-dev-security-pol...@lists.mozilla.org<mailto:mozilla-dev-security-pol...@lists.mozilla.org>;
 Matthew Hardeman
<mharde...@gmail.com<mailto:mharde...@gmail.com>>
Subject: Re: StartCom issuing bogus certificates

On Wed, May 31, 2017 at 05:09:57PM +0000, Yuhong Bao via dev-security-policy
wrote:
> The point is that "misissuance" of example.com<http://example.com> is 
> harmless as they are
reserved by IANA.

But example.com<http://example.com> is a real domain that that even has an 
https website. The
certificate is issued by digicert, and the subject says it's to ICANN. If
the certificate is not requested by IANA or ICANN nobody should issue a
certificate for it.


Kurt

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