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Bugzilla #1891039 Certificate Problem Report

Sectigo: Premature disabling of CRL generation for an inactive CA

RESOLVED FIXED Sectigo
AI Summary

Sectigo reported a compliance incident due to the premature disabling of CRL generation for an expired S/MIME Root CA. This action affected two unexpired cross-certificates issued by a currently trusted root. To resolve the issue, Sectigo planned to revoke the affected cross-certificates. The incident was addressed promptly, with necessary actions taken to update their policy regarding CRL and OCSP services when shutting down a CA.

Model: gpt-4o-mini Generated: 2026-06-13 20:56 UTC Confidence: 0.90
Chronology
  1. Incident reported regarding CRL generation for expired CA.
  2. Revocation of affected cross-certificates planned.
  3. Request to mark the bug as resolved.
  4. Confirmation that action items were completed.
Participants
Martijn Katerbarg Ben Wilson Wayne Daurne
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