{"id":"CVE-2025-58066","sourceIdentifier":"security-advisories@github.com","published":"2025-08-29T21:15:36.280","lastModified":"2026-10-18T21:10:00.120","vulnStatus":"Deferred","cveTags":[],"descriptions":[{"lang":"en","value":"nptd-rs is a tool for synchronizing your computer's clock, implementing the NTP and NTS protocols. In versions between 1.2.0 and 1.6.1 inclusive servers which allow non-NTS traffic are affected by a denial of service vulnerability, where an attacker can induce a message storm between two NTP servers running ntpd-rs. Client-only configurations are not affected. Affected users are recommended to upgrade to version 1.6.2 as soon as possible."},{"lang":"es","value":"nptd-rs es una herramienta para sincronizar el reloj de su ordenador, implementando los protocolos NTP y NTS. En las versiones entre la 1.2.0 y la 1.6.1 inclusive, los servidores que permiten tráfico no-NTS se ven afectados por una vulnerabilidad de denegación de servicio, donde un atacante puede inducir una tormenta de mensajes entre dos servidores NTP que ejecutan ntpd-rs. Las configuraciones solo de cliente no se ven afectadas. Se recomienda a los usuarios afectados actualizar a la versión 1.6.2 lo antes posible."}],"affected":[{"source":"security-advisories@github.com","affectedData":[{"vendor":"pendulum-project","product":"ntpd-rs","versions":[{"version":">= 1.2.0, < 1.6.2","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","baseScore":5.3,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"LOW"},"exploitabilityScore":3.9,"impactScore":1.4}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2025-09-02T13:53:30.343616Z","id":"CVE-2025-58066","options":[{"exploitation":"none"},{"automatable":"yes"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Secondary","description":[{"lang":"en","value":"CWE-406"}]}],"references":[{"url":"https://github.com/pendulum-project/ntpd-rs/commit/da37cf167736cbd4d7804b1ed7ceb572468298e0","source":"security-advisories@github.com"},{"url":"https://github.com/pendulum-project/ntpd-rs/security/advisories/GHSA-4855-q42w-5vr4","source":"security-advisories@github.com"}]}