ACCV: Certificates issued with cRLIssuer in CDP extension
The Government of Spain's ACCV issued over 837 certificates containing the cRLIssuer field in the CRL Distribution Points extension, which violates the Baseline Requirements. The issue was identified on March 9, 2024, following a routine review, leading to an urgent meeting and confirmation of misissuance. All affected certificates were revoked by March 14, 2024. The root cause was attributed to manual verification processes and a lack of a comprehensive matrix for certificate profile fields. ACCV has since implemented corrective actions, including improved protocols and additional linting tools to prevent future occurrences.
- Baseline Requirements for TLS 2.0.0 became effective.
- Misissuance confirmed; urgent meeting held.
- All affected certificates revoked.
- New protocols for incident response implemented.
- Pkilint added as a pre-linting tool.