CVE-2026-102486

{"id": "CVE-2026-102486", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-102486", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-10-29T18:34:57.116352Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "cve@gitlab.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "affected": [{"source": "cve@gitlab.com", "affectedData": [{"repo": "https://gitlab.com/NTPsec/ntpsec", "vendor": "NTPsec", "product": "ntpsec", "versions": [{"status": "affected", "version": "1.1.4", "lessThan": "1.2.6", "versionType": "semver"}], "defaultStatus": "unaffected"}]}], "published": "2026-10-21T16:17:14.313", "references": [{"url": "https://gitlab.com/NTPsec/ntpsec/-/commit/7cc079387", "source": "cve@gitlab.com"}, {"url": "https://gitlab.com/NTPsec/ntpsec/-/work_items/891", "source": "cve@gitlab.com"}, {"url": "https://gitlab.com/NTPsec/ntpsec/-/work_items/895", "source": "cve@gitlab.com"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "cve@gitlab.com", "description": [{"lang": "en", "value": "CWE-125"}]}], "descriptions": [{"lang": "en", "value": "Out-of-bounds read in NTS extension field parsing in NTPsec ntpd 1.1.4 through 1.2.5 allows a remote attacker to crash the daemon via an NTS Authenticator and Encrypted Extension Fields (AEEF) field with an oversized nonce length."}], "lastModified": "2026-10-29T21:17:08.210", "sourceIdentifier": "cve@gitlab.com"}