> On Jul 29, 2017, at 09:08, kaddachi olfa via dev-security-policy > <dev-security-policy@lists.mozilla.org> wrote: > > ==> The CA proceeded to notify the end entity of the certificate > https://crt.sh/?id=21813439. The certificate is revoked on 28/07/2017. No new > certificate is issued by TunServerCA2.to this end entity. > > ==> Yes the CA has revoked the certificate https://crt.sh/?id=99182607 on > 2017-03-03 and issue a new one for the end entity > https://crt.sh/?id=99462700. The new certificate contains both names in SAN > (DNS=vpn.tunisieclearing.com and Nom DNS=vpn.tunisieclearing.tn). The CA, at > the time of issuance, has verified that the Applicant had the right to use > and had the control of the both Domain Names. > > ==> The CA has revoked the certificate https://crt.sh/?id=15126121 on > 2016-03-21 when the CA discover the mistake in the SAN extension. A new > certificate is issued on the same day (2016-03-21) with the right SAN > (*.sonede.com.tn). See the certificate below: > > ==>Yes https://crt.sh/?id=10975511 is an expired certificate which contain an > IPAddress SAN of 127.0.0.1. The new certificate for the end entity > (mail.tunisiaexport.tn) has been issued by the CA on 14-12-2016. See > certificate below: > > ==> The CA proceeded to notify the end entity of the certificate > https://crt.sh/?id=79470561&opt=cablint. The certificate is revoked on > 28/07/2017 and replaced by a new certificate which does not contain in SAN > extension the internal name "adv-mail.calladvance.local". See ertificate > below: > > Olfa Kaddachi
These incidents appear to demonstrate a lack of sufficient technical controls to prevent certificates from being issued with unvalidated and invalid data. Would you please describe: 1) the technical controls currently implemented in the issuance process; 2) the deficiencies identified in those controls after the misissuance of each of these certificates; 3) the implemented and planned improvements to the technical controls to prevent these errors from happening again. Thanks, Jonathan _______________________________________________ dev-security-policy mailing list dev-security-policy@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-security-policy
