CVE-2026-102483 in NTPsec

Résumé

par MITRE • 21/10/2026

Reachable exit in NTPsec ntpd 1.1.4 through 1.2.5 allows a remote attacker to terminate the daemon via an NTS request with excess NTS Cookie Placeholder extension fields.

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• Responsable: GitLab
• Réserver: 29/09/2026
• Divulgation: 21/10/2026
• Modérer: accepté
• Entrée: VDB-424862
• CPE: 20261021
• CWE: CWE-400 (confirmé)
• CVSS: 7.5 (CNA)
• EPSS: 0.00000
• KEV: non
• Activités: faible

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-102483
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-102483
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-102483/