CVE-2019-6473

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

CVSS 6.5 MEDIUMEPSS 0.8%

An invalid hostname option can trigger an assertion failure in the Kea DHCPv4 server process (kea-dhcp4), causing the server process to exit. Versions affected: 1.4.0 to 1.5.0, 1.6.0-beta1, and 1.6.0-beta2.

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected products

ISC · Kea

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References

https://kb.isc.org/docs/cve-2019-6473