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 Details
- CVSS 3.1 Base Score: 6.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | alpine-linux-upgrade-kea | Aug 22, 2024 | Oct 16, 2019 | |
| Debian | debian-upgrade-isc-kea | Jul 30, 2024 | Oct 16, 2019 | |
| Freebsd | freebsd-upgrade-package-kea | Sep 21, 2019 | Sep 20, 2019 | |
| Ubuntu | ubuntu-pro-upgrade-kea-adminubuntu-pro-upgrade-kea-commonubuntu-pro-upgrade-kea-dhcp-ddns-serverubuntu-pro-upgrade-kea-dhcp4-serverubuntu-pro-upgrade-kea-dhcp6-server | Jun 26, 2025 | Oct 16, 2019 |
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