← All advisoriesImportant severity7.5NVD Advisory· Published Nov 9, 2026krb5: Unauthenticated KDC NULL pointer dereference KDC DoS via crafted PKINIT pre-auth requestCVE-2026-71200Descriptionkrb5: Unauthenticated KDC NULL pointer dereference KDC DoS via crafted PKINIT pre-auth requestAffected products1Krb5/Krb5llm-fuzzyPatchesVulnerability mechanicsNews mentions0No linked articles in our index yet.