CVE-2026-42789 | Erlang OTP prior 29.0.1 TLS Endpoint pubkey_cert.erl certificate validation (GHSA-c99q-jmpx-v8qq)
A vulnerability marked as problematic has been reported in Erlang OTP. This vulnerability affects unknown code in the library lib/public_key/src/pubkey_cert.erl of the component TLS Endpoint. This manipulation causes improper certificate validation.
This vulnerability is handled as CVE-2026-42789. The attack can be initiated remotely. There is not any exploit available.
It is suggested to upgrade the affected component.