CVE-2025-66564 | sigstore timestamp-authority up to 2.0.2 amplification (GHSA-4qg8-fj49-pxjh)
A vulnerability categorized as problematic has been discovered in sigstore timestamp-authority up to 2.0.2. Affected by this issue is some unknown functionality. Such manipulation leads to asymmetric resource consumption.
This vulnerability is uniquely identified as CVE-2025-66564. The attack can be launched remotely. No exploit exists.
It is advisable to upgrade the affected component.