CVE-2019-6472 MEDIUM

CVE-2019-6472: A packet containing a malformed DUID can cause the kea-dhcp6 server to terminate

Vendor Isc
Product Kea
Published October 16, 2019
Last update September 17, 2024
View on NVD All CVEs

CVSS base score

6.5/10
Attack vector Adjacent
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity None

CVSS vector

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

What the vulnerability does

01Description

A packet containing a malformed DUID can cause the Kea DHCPv6 server process (kea-dhcp6) to exit due to an assertion failure. Versions affected: 1.4.0 to 1.5.0, 1.6.0-beta1, and 1.6.0-beta2.

Key dates

02Disclosure timeline

October 16, 2019 CVE published
September 17, 2024 Record updated