medium6.1
CVE-2022-2837
coreDNS vulnerable to Improper Restriction of Communication Channel to Intended Endpoints
Impact
A flaw was found in coreDNS. This flaw allows a malicious user to redirect traffic intended for external top-level domains (TLD) to a pod they control by creating projects and namespaces that match the TLD.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| go | github.com/coredns/coredns | <= 1.9.3 | none recorded |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Coredns.Io | Coredns | All versions |