{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2026-102486", "assignerOrgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a", "state": "PUBLISHED", "assignerShortName": "GitLab", "dateReserved": "2026-09-29T09:30:18.574Z", "datePublished": "2026-10-21T15:04:01.274Z", "dateUpdated": "2026-10-29T20:56:51.755Z" }, "containers": { "cna": { "title": "Out-of-bounds Read in ntpsec", "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." } ], "affected": [ { "vendor": "NTPsec", "product": "ntpsec", "repo": "https://gitlab.com/NTPsec/ntpsec", "versions": [ { "version": "1.1.4", "status": "affected", "lessThan": "1.2.6", "versionType": "semver" } ], "defaultStatus": "unaffected" } ], "problemTypes": [ { "descriptions": [ { "lang": "en", "description": "CWE-125: Out-of-bounds Read", "cweId": "CWE-125", "type": "CWE" } ] } ], "references": [ { "url": "https://gitlab.com/NTPsec/ntpsec/-/work_items/891" }, { "url": "https://gitlab.com/NTPsec/ntpsec/-/work_items/895" }, { "url": "https://gitlab.com/NTPsec/ntpsec/-/commit/7cc079387" } ], "metrics": [ { "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ], "cvssV3_1": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH" } } ], "solutions": [ { "lang": "en", "value": "Upgrade to version 1.2.6" } ], "credits": [ { "lang": "en", "value": "afldl; Tristan Madani; Kimi Security Team ", "type": "finder" } ], "providerMetadata": { "orgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a", "shortName": "GitLab", "dateUpdated": "2026-10-21T15:04:01.274Z" } }, "adp": [ { "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2026-10-29T18:34:57.116352Z", "id": "CVE-2026-102486", "options": [ { "Exploitation": "none" }, { "Automatable": "yes" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "version": "2.0.3" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-10-29T20:56:51.755Z" } } ] } }