VDB
GO-2026-4289
GO-2026-4289
PUBLISHED
CVSS 9.300000190734863 CRITICAL
CoreDNS gRPC/HTTPS/HTTP3 servers lack resource limits, enabling DoS via unbounded connections and oversized messages in github.com/coredns/coredns
Risk Scores
CVSS 4.0
9.300000190734863
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| github.com | coredns/coredns | 0, 0 |
Timeline
- Jan 12, 2026 CVE Published
- Feb 4, 2026 CVE Updated
- May 1, 2026 Security Advisory