VYPR
← All advisories
Medium severity6.5NVD Advisory· Published Oct 16, 2019· Updated Jun 17, 2026

CVE-2019-6473

CVE-2019-6473

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

5
  • Ics/Kea3 versions
    cpe:2.3:a:ics:kea:*:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:a:ics:kea:*:*:*:*:*:*:*:*range: >=1.4.0,<=1.5.0
    • cpe:2.3:a:ics:kea:1.6.0:beta1:*:*:*:*:*:*
    • cpe:2.3:a:ics:kea:1.6.0:beta2:*:*:*:*:*:*
  • Isc/Kea DHCPv4 serverllm-create
    Range: 1.4.0 to 1.5.0, 1.6.0-beta1, and 1.6.0-beta2
  • Isc/Keacpe-rescue
    Range: 1.4.0 to 1.5.0

Patches

Vulnerability mechanics

References

1

News mentions

0

No linked articles in our index yet.