CVE-2019-6472: ISC Kea

A packet containing a malformed DUID can cause the kea-dhcp6 server to terminate

CVSS 6.5 MediumEPSS 0.0080 · 56th percentile

Published by the CVE Program (CNA: isc) at 16 Oct 2019, 17:22 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
Vendor	Product	Versions
ISC	Kea	affected 1.4.0 to 1.5.0 affected 1.6.0-beta1 affected 1.6.0-beta2

Identifiers

CVE-2019-6472

CNA

isc

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

Score	Rating	CVSS	Vector	Source
6.5	Medium	3.1	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	CNA (isc)

CISA KEV Not listed.
EPSS 0.0080, the 56th percentile, on 6 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 16 Oct 2019. New records show when each source confirmed them.

Sources

References from the CNA

kb.isc.org/docs/cve-2019-6472 confirm

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.