← GlobalSign nv-sa cases
Bugzilla #1347882 Trust Bit Disablement Certificate Misissuance

GlobalSign: Remove EV bit from ex-GS roots now owned by GTS

RESOLVED FIXED GlobalSign nv-sa
This summary was auto-generated by AI and revised by me when needed — accuracy improves with each update. Always refer to the official Bugzilla thread as the authoritative source. If you spot an inaccuracy, let me know via the contact form.
AI Summary

GlobalSign disclosed that two of its root certificates, 'GlobalSign Root CA - R2' and 'GlobalSign Root CA - R4', were sold to Google Trust Services (GTS). The 'GlobalSign Root CA - R2' was enabled for Extended Validation (EV) but GTS does not have an EV audit, leading to a potential misissuance risk. The plan includes removing EV status from 'GlobalSign Root CA - R2', adding the GlobalSign intermediate to the trust store, and enabling it for EV. GlobalSign confirmed it would revoke certain certificates and update their status in the Common CA Database (CCADB). The bug has been resolved with the necessary actions completed.

Model: gpt-4o-mini Generated: 2026-06-13 14:12 UTC Revised: 2026-06-16 18:38 UTC Confidence: 0.85 18 comments
Chronology
  1. GlobalSign disclosed the sale of two root certificates to GTS and initiated a plan to remove EV status from one.
  2. GlobalSign revoked the specified certificates and updated their status in the CCADB.
Thread Activity
  1. Mozilla representative — Gervase Markham outlined the plan to remove EV status from 'GlobalSign Root CA - R2' and add the GlobalSign intermediate.
  2. Mozilla representative — Kathleen Wilson confirmed the actions taken and the need for GlobalSign to revoke certain certificates.
  3. Mozilla representative — Kathleen reported that GlobalSign had revoked the specified certificates and updated their status.
  4. Mozilla representative — Gerv suggested that the bug could now be resolved as the necessary actions were completed.
Participants
Community commenter
External References
Related Bugzilla IDs Mentioned
Similar Local Cases
#1524877 RESOLVED Certificate Misissuance Opened 2019-02-03 · Closed 2023-02-22 · 80% similar
GlobalSign: IP in dnsName
#1547691 RESOLVED Certificate Misissuance Opened 2019-04-29 · Closed 2023-02-22 · 78% similar
GlobalSign: AT&T SSL certificates without the AIA extension
#1707073 RESOLVED Certificate Misissuance Self Reported Incident Opened 2021-04-22 · Closed 2023-02-22 · 77% similar
GlobalSign: Invalid countryName
#1708834 RESOLVED Certificate Misissuance Self Reported Incident Opened 2021-04-30 · Closed 2023-02-22 · 77% similar
GlobalSign: Invalid stateOrProvinceName and locality pair
#1866806 RESOLVED Self Reported Incident Certificate Misissuance Opened 2023-11-27 · Closed 2024-02-01 · 77% similar
GlobalSign: S/MIME Sponsor validated certificates with CommonName value equal to OrganizationName
#1535873 RESOLVED Certificate Misissuance Opened 2019-03-16 · Closed 2023-02-22 · 77% similar
GlobalSign: AT&T Insufficient Serial Number Entropy
#1552586 RESOLVED Self Reported Incident Certificate Misissuance Opened 2019-05-17 · Closed 2023-02-22 · 77% similar
GlobalSign: 4 Misissued certificates with invalid CN
#1599775 RESOLVED Self Reported Incident Certificate Misissuance Opened 2019-11-27 · Closed 2023-02-22 · 77% similar
GlobalSign: Wrong business category (Non Commercial Entity when should have been Private Organization)

We use only essential cookies and local browser storage for preferences and security. See our Privacy Policy for details.

Confirm action