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.
Fixes

Solution

Upgrade to a version of Kea containing a fix, available via https://www.isc.org/downloads. - Kea 1.4.0-P2 - Kea 1.5.0-P1 - Kea 1.6.0


Workaround

No workaround given by the vendor.

References
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: isc

Published:

Updated: 2024-09-16T22:30:41.265Z

Reserved: 2019-01-16T00:00:00

Link: CVE-2019-6473

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-10-16T18:15:37.123

Modified: 2024-11-21T04:46:31.120

Link: CVE-2019-6473

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.