CVE-2026-45678 | open-telemetry opentelemetry-ebpf-instrumentation up to 0.8.x Postgres Protocol Parser buffer overflow (GHSA-pgvv-q3wf-mm9m)

A vulnerability labeled as critical has been found in open-telemetry opentelemetry-ebpf-instrumentation up to 0.8.x. This vulnerability affects unknown code of the component Postgres Protocol Parser. The manipulation results in buffer overflow.

This vulnerability is identified as CVE-2026-45678. The attack can be executed remotely. There is not any exploit available.

The affected component should be upgraded.