CVEvulnerability

CVE-2019-6473

6.5 MEDIUM Published 2019-10-16 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2019-10-16
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
3.3 LOW — AV:A/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
CWE-617

Description

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.

Affected configurations

• ics kea (>= 1.4.0 <= 1.5.0) • ics kea 1.6.0

Related

Weakness · CWE (1)

  • CWE-617 Reachable Assertion weakness

References