What is CVE-2019-6474?

CVE-2019-6474 is a medium-severity vulnerability in Isc Kea. CVSS score: 5.7/10. Published 2019-10-16.

How severe is CVE-2019-6474?

Medium severity. CVSS v3 base score is 5.7 out of 10.

Vulnerability in Isc Kea

CVE-2019-6474

A missing check on incoming client requests can be exploited to cause a situation where the Kea server's lease storage contains leases which are rejected as invalid when the server tries to load leases from storage on restart. If the numbe…

EPSS: 0.016 (82.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.7 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.

Affected products

Isc Kea — versions 1.4.0 to 1.5.0, 1.6.0-beta1, 1.6.0-beta2

References

kb.isc.org/docs/cve-2019-6474 (x_refsource_CONFIRM)

Frequently asked questions

What is CVE-2019-6474?: CVE-2019-6474 is a medium-severity vulnerability in Isc Kea. CVSS score: 5.7/10. Published 2019-10-16.
How severe is CVE-2019-6474?: Medium severity. CVSS v3 base score is 5.7 out of 10.