FreeBSD VuXML: Documenting security issues in FreeBSD and the FreeBSD Ports Collection

Erlang/OTP -- TLS distribution check_ip flag does not enforce same-LAN constraint

Affected packages
	erlang-runtime27	<	27.3.4.13
	erlang-runtime28	<	28.5.0.2
	erlang-runtime29	<	29.0.2

Details

VuXML ID	d87e5fb4-64d4-11f1-ab11-4c526214c986
Discovery	2026-06-10
Entry	2026-06-10

https://github.com/erlang/otp/security/advisories/GHSA-gp7x-mfv6-52cv reports:

Erlang distribution over TLS run with the kernel check_ip flag now properly enforces connecting nodes to be on the same LAN. Previously the constraint was not enforced.

[source]

References

CVE Name	CVE-2026-48860
URL	https://github.com/erlang/otp/security/advisories/GHSA-gp7x-mfv6-52cv