cvedb.io
CVE-2026-18321
MEDIUM · CVSS 4.7
EPSS exploitation probability: 0%
Published 2026-07-31T19:17:08.183 · Last modified 2026-07-31T19:17:08.183

Summary

Buffer overflow in NTPsec's Zyfer refclock allows local attacker to crash ntpd

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.