medium4.4
CVE-2022-2835
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 reroute internal calls to some internal services that were accessed by the FQDN in a format of <service>.<namespace>.svc.
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 |