CVE-2026-63201 | CESNET Netopeer2 up to 2.8.20 Logging src/log.c np2log format string

October 31, 2026 Yanac

A vulnerability labeled as critical has been found in CESNET Netopeer2 up to 2.8.20. This vulnerability affects the function np2log of the file src/log.c of the component Logging. The manipulation results in format string.

This vulnerability is reported as CVE-2026-63201. The attack can be launched remotely. No exploit exists.

The affected component should be upgraded.VulDB Recent EntriesRead More