Your Shield is My Sword: A Persistent Denial-of-Service Attack via the Reuse of Unvalidated Caches in DNSSEC Validation

This artifact is the Proof-of-Concept of the RUC attack. It includes the Dockerfiles of the tested DNS software and the victim domains' nameserver, scripts for the three RUC attack variants, and detailed instructions to facilitate the vulnerability reproduction within a controlled environment. Based on the LaTeX template for Artifact Evaluation V20231005. Submission, reviewing and badging methodology followed for the evaluation of this artifact can be found at https://secartifacts.github.io/usenixsec2025/ .