CVE-2023-50868 | Unbound up to 1.19.0 NSEC3 RRSET Response denial of service

A vulnerability has been found in Unbound up to 1.19.0 and classified as problematic. This vulnerability affects unknown code of the component NSEC3 RRSET Response Handler. The manipulation leads to denial of service.

This vulnerability was named CVE-2023-50868. Access to the local network is required for this attack to succeed. There is no exploit available.

It is recommended to upgrade the affected component.