{"uuid": "a0f1d4ff-7806-4fde-bbce-1afea71db643", "vulnerability": {"vulnId": "CVE-2020-11899", "altId": []}, "gcve": {"origin_uuid": "caeb2787-0d58-4236-9039-7c86c3e566f3", "object_uuid": "a0f1d4ff-7806-4fde-bbce-1afea71db643"}, "status": {"exploited": true, "status_reason": "confirmed", "status_updated_at": "2022-03-03T00:00:00+00:00"}, "timestamps": {"asserted_at": "2022-03-03T00:00:00+00:00", "recorded_at": "2026-06-23T11:11:17+00:00", "first_seen_at": "2022-03-03T00:00:00+00:00"}, "scope": {"notes": "KEVIntel entry: The Treck TCP/IP stack before 6.0.1.66 has an IPv6 Out-of-bounds Read. | Affected: Treck / TCP/IP stack | CVSS: 5.4 (MEDIUM) | Used in malware: unknown | Not yet in CISA KEV: False"}, "evidence": [{"type": "public_report", "source": "kevintel", "signal": "successful_exploitation", "confidence": 0.7, "details": {"feed": "KEVIntel (kevintel.com)", "title": "The Treck TCP/IP stack before 6.0.1.66 has an IPv6 Out-of-bounds Read.", "vendor": "Treck", "product": "TCP/IP stack", "added_date": "2022-03-03T00:00:00.000Z", "cvss_score": 5.4, "epss_score": null, "cvss_severity": "MEDIUM", "epss_percentile": null, "used_in_malware": "unknown", "ahead_of_cisa_kev": null, "not_yet_in_cisa_kev": false}}], "references": [{"id": "CVE-2020-11899", "url": "https://www.cve.org/CVERecord?id=CVE-2020-11899"}, {"id": "kevintel", "url": "https://kevintel.com/vuln/CVE-2020-11899"}]}