Re: 答复: Certificate Problem Report (9WG: CFCA certificate with invalid domain)

2019-02-28 Thread Paul Kehrer via dev-security-policy
Hi Jonathan, When something like this occurs the Mozilla community asks for an incident report explaining how the incident occurred, what was done to remediate it, and what procedures and technical controls have been put in place to prevent a future recurrence of the problem. You can see documenta

答复: Certificate Problem Report (9WG: CFCA certificate with invalid domain)

2019-02-28 Thread 孙圣男 via dev-security-policy
Dear Mozilla: This problem had been confirmed. We contacted the customer and confirmed this certificate haven't been deployed to production system, no damage is caused. This certificate had been revoked in March 1, 2019. We had fixed this bug in February 27 update. Best wishes! Jonathan Sun

Re: Possible DigiCert in-addr.arpa Mis-issuance

2019-02-28 Thread Matthew Hardeman via dev-security-policy
On Wednesday, February 27, 2019 at 8:54:35 AM UTC-6, Jakob Bohm wrote: > One hypothetical use would be to secure BGP traffic, as certificates > with IpAddress SANs are less commonly supported. The networking / interconnection world has already worked out the trust hierarchy for the RPKI scheme.

Re: DarkMatter Concerns

2019-02-28 Thread Matthew Hardeman via dev-security-policy
I wanted to take a few moments to say that I believe that Ryan Sleevi's extensive write-up is one of the most meticulously supported and researched documents that I've seen discuss this particular aspect of trust delegation decisions as pertains to the various root programs. It is an incredible re

Re: Possible DigiCert in-addr.arpa Mis-issuance

2019-02-28 Thread Matthew Hardeman via dev-security-policy
In addition to the GDPR concerns over WHOIS and RDAP data, reliance upon these data sources has a crucial differentiation from other domain validation methods. Specifically, the WHOIS/RDAP data sources are entirely "off-path" with respect to how a browser will locate and access a given site. To m

Incident report for DarkMatter CA - change to 128-bit serialNumbers

2019-02-28 Thread Scott Rea via dev-security-policy
This incident report relates to the 64-bit serial numbers in all certificates that DarkMatter CAs have issued since their inception. The dialog surrounding CABF Ballot 164 “Certificate Serial Number Entropy” was unknown to DarkMatter until shared with us recently by Ryan Sleevi of Google, and d

Public CA:certs with unregistered FQDN mis-issuance

2019-02-28 Thread lcchen.cissp--- via dev-security-policy
1. How your CA first became aware of the problem (e.g. via a problem report submitted to your Problem Reporting Mechanism, a discussion in mozilla.dev.security.policy, a Bugzilla bug, or internal self-audit), and the time and date. Ans: One of our staffs in PKI group was taking samples of th

Re: DarkMatter Concerns

2019-02-28 Thread Ryan Sleevi via dev-security-policy
(Writing in a personal capacity) I want to preemptively apologize for the length of this message. Despite multiple rounds of editing, there's still much to be said, and I'd prefer to say it in public, in the spirit of those past discussions, so that they can be both referred to and (hopefully) cri

Re: Possible DigiCert in-addr.arpa Mis-issuance

2019-02-28 Thread Daniel McCarney via dev-security-policy
> > I believe the list was merely a crt.sh query of all unexpired certificates > with a dNSName ending in "in-addr.arpa": > https://crt.sh/?dNSName=%25.in-addr.arpa&exclude=expired Any list for this general issue should also consider unexpired certificates with a dNSName ending in "ip6.arpa" to c

Re: Possible DigiCert in-addr.arpa Mis-issuance

2019-02-28 Thread Ryan Sleevi via dev-security-policy
On Thu, Feb 28, 2019 at 6:21 AM Nick Lamb via dev-security-policy < dev-security-policy@lists.mozilla.org> wrote: > On Thu, 28 Feb 2019 05:52:14 + > Jeremy Rowley via dev-security-policy > wrote: > > Hi Jeremy, > > > 4. The validation agent specified the approval scope as id-addr.arpa > > I a

Re: Possible DigiCert in-addr.arpa Mis-issuance

2019-02-28 Thread Nick Lamb via dev-security-policy
On Thu, 28 Feb 2019 05:52:14 + Jeremy Rowley via dev-security-policy wrote: Hi Jeremy, > 4. The validation agent specified the approval scope as id-addr.arpa I assume this is a typo by you not the agent, for in-addr.arpa ? Meanwhile, and without prejudice to the report itself once made: >

AW: CFCA certificate with invalid domain

2019-02-28 Thread Buschart, Rufus via dev-security-policy
I just sent them a certificate problem report. With best regards, Rufus Buschart Siemens AG Information Technology Human Resources PKI / Trustcenter GS IT HR 7 4 Hugo-Junkers-Str. 9 90411 Nuernberg, Germany Tel.: +49 1522 2894134 mailto:rufus.busch...@siemens.com www.twitter.com/siemens www.sie