CVE-2026-19401 | NLnet Labs NSD up to 4.15.0 input validation

August 26, 2026 Yanac

A vulnerability marked as critical has been reported in NLnet Labs NSD up to 4.15.0. The impacted element is an unknown function. Performing a manipulation results in improper input validation.

This vulnerability is identified as CVE-2026-19401. The attack can be initiated remotely. There is not any exploit available.

It is suggested to upgrade the affected component.VulDB Recent EntriesRead More