CVE-2026-42792 | Erlang OTP prior 27.3.4.15/28.5.0.4/29.0.4 Port Mapper erts/epmd/src/epmd_srv.c do_accept exceptional condition

July 27, 2026 Yanac

A vulnerability was found in Erlang OTP. It has been classified as problematic. Impacted is the function do_accept of the file erts/epmd/src/epmd_srv.c of the component Port Mapper. The manipulation leads to handling of exceptional conditions.

This vulnerability is referenced as CVE-2026-42792. Remote exploitation of the attack is possible. No exploit is available.

Upgrading the affected component is recommended.VulDB Recent EntriesRead More