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Bugzilla #1532333 Certificate Problem Report

Camerfirma: Unrevocation of MULTICERT SSL Certification Authority 001 certificate

RESOLVED FIXED MULTICERT
AI Summary

Camerfirma faced a significant incident involving the unrevocation of the MULTICERT SSL Certification Authority 001 certificate due to a misissued Certificate Revocation List (CRL). The issue arose from human error, where a CRL was published with an incorrect serial number, leading to confusion between two similar CA certificates. This incident raised serious concerns about the immutability of revocations and the entropy of serial numbers. Camerfirma has since implemented measures to improve their processes, including enhanced controls for certificate issuance and CRL publication to prevent such occurrences in the future.

Model: gpt-4o-mini Generated: 2026-06-13 18:05 UTC Confidence: 0.90
Chronology
  1. MULTICERT reported revocation alerts for the CA certificate.
  2. Camerfirma improved CRL publishing procedures.
  3. EJBCA pre-production environment deployment completed.
  4. EJBCA production environment deployment completed.
  5. Camerfirma deployed an internal tool to manage CA certificates.
Participants
Eusebio Herrera Ryan Sleevi Juan Angel Martin Wayne Thayer Ana Lopes
External References
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