CVE-2026-123570 | hickory-dns Hickory DNS up to 0.26.1 DNS wire-format message parser allocation of resources

November 8, 2026 Yanac

A vulnerability identified as problematic has been detected in hickory-dns Hickory DNS up to 0.26.1. This vulnerability affects unknown code of the component DNS wire-format message parser. This manipulation causes allocation of resources.

This vulnerability is handled as CVE-2026-123570. The attack can be initiated remotely. There is not any exploit available.

You should upgrade the affected component.VulDB Recent EntriesRead More