← Krajowa Izba Rozliczeniowa S.A. (KIR) cases
Bugzilla #1705657 Certificate Problem Report

KIR S.A.: Many certificates with OCSP Unknown

RESOLVED FIXED Krajowa Izba Rozliczeniowa S.A. (KIR)
AI Summary

Krajowa Izba Rozliczeniowa S.A. (KIR) faced issues with many certificates returning an OCSP status of 'Unknown'. This situation arose due to procedural controls that were insufficient to prevent the issuance of certificates that were not delivered to clients. KIR acknowledged the problem and initiated a series of procedural and technical changes to address the issue. They reported that a technical change was implemented to ensure that all certificates would be correctly reflected in OCSP responses. Following these changes, KIR confirmed that no certificates with an OCSP status of 'Unknown' were found after a full scan.

Model: gpt-4o-mini Generated: 2026-06-13 21:12 UTC Confidence: 0.90
Chronology
  1. KIR's procedural controls deemed insufficient; recommendation to halt issuance.
  2. Implementation of technical changes began.
  3. Technical changes deployed in production.
Participants
Piotr Grabowski Michel Le Bihan Ryan Sleevi Elżbieta Włodarczyk
External References
Similar Local Cases
#1705187 RESOLVED Certificate Problem Report Opened 2021-04-14 · Closed 2023-02-22 · 75% similar
KIR S.A.: CN domain not in SAN
#1705647 RESOLVED Certificate Problem Report Opened 2021-04-16 · Closed 2023-02-22 · 75% similar
KIR S.A.: Invalid organizationName
#1705337 RESOLVED Certificate Problem Report Opened 2021-04-15 · Closed 2023-02-22 · 74% similar
KIR S.A.: Invalid localityName + CRL Revoked but OCSP Unknown
#1705832 RESOLVED Certificate Problem Report Opened 2021-04-16 · Closed 2023-02-22 · 73% similar
KIR S.A.: DV certificates with locality name, organization name and stateOrProvinceName
#1708965 RESOLVED Certificate Problem Report Opened 2021-05-02 · Closed 2023-02-22 · 64% similar
KIR S.A.: Certificates issued greater than stated in CPS
#1532112 RESOLVED Certificate Problem Report Opened 2019-03-03 · Closed 2023-02-22 · 64% similar
KIR S.A.: O > 64 characters
#1705791 RESOLVED Certificate Problem Report Opened 2021-04-16 · Closed 2023-02-22 · 57% similar
Telekom Security: Multiple commonName in certificates
#1921598 RESOLVED Certificate Problem Report Opened 2024-09-28 · Closed 2025-02-19 · 57% similar
KIR: Intermediate CA - SZAFIR Trusted CA3 - Certificate Policies extension - non-compliance

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

Confirm action