[Kea-users] Multiple Kea-DHCP4 Segfaults on Version 3.0.0 (libdhcp_stat_cmds.so, libdhcp_ping_check.so, libdhcp_bootp.so)

[Darren Ankney]

Hi Dipesh,

> Questions:
> 1. Are there any known issues or open tickets related to segfaults in these modules on Kea 3.0.0?

Yes. See here: https://kb.isc.org/docs/cve-2025-40779

> 2. Do you recommend enabling specific debug symbols or core dump analysis for better diagnostics?

Please report crashes and other potential security issues following
the guidelines here: https://kb.isc.org/docs/aa-01020 and here:
https://www.isc.org/security-report/

> Please let me know if more details or core dumps would help in analyzing this further.

Here is an article that covers what information may be needed and how
to obtain this information: https://kb.isc.org/docs/aa-00340

Thank you,
Darren Ankney