GO-2026-4289
CoreDNS gRPC/HTTPS/HTTP3 servers lack resource limits, enabling DoS via unbounded connections and oversized messages in github.com/coredns/coredns
At a glance
- Published
- Updated
- CVE
- CVE-2025-68151
- Aliases
- GHSA-527x-5wrf-22m2
Description
CoreDNS gRPC/HTTPS/HTTP3 servers lack resource limits, enabling DoS via unbounded connections and oversized messages in github.com/coredns/coredns
Affected packages
| Package | Versions |
|---|---|
| Go · github.com/coredns/coredns | introduced 0, fixed 1.14.0 |
References
- https://github.com/coredns/coredns/security/advisories/GHSA-527x-5wrf-22m2 ADVISORY
- https://nvd.nist.gov/vuln/detail/CVE-2025-68151 ADVISORY
- https://github.com/coredns/coredns/commit/0d8cbb1a6bcb6bc9c1a489865278b8725fa20812 FIX
- https://github.com/coredns/coredns/pull/7490 FIX
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — Go Vulnerability Database |