Affected by GO-2024-3071
and 8 other vulnerabilities
GO-2024-3071: Gateway API route matching order contradicts specification in github.com/cilium/cilium
GO-2024-3074: Cilium leaks information via incorrect ReferenceGrant update logic in Gateway API in github.com/cilium/cilium
GO-2024-3290: Cilium's Layer 7 policy enforcement may not occur in policies with wildcarded port ranges in github.com/cilium/cilium
GO-2025-3415: DoS in Cilium agent DNS proxy from crafted DNS responses in github.com/cilium/cilium
GO-2025-3416: Cilium has an information leakage via insecure default Hubble UI CORS header in github.com/cilium/cilium
GO-2025-3560: Cilium East-west traffic not subject to egress policy enforcement for requests via Gateway API load balancers in github.com/cilium/cilium
GO-2025-3561: Cilium node based network policies may incorrectly allow workload traffic in github.com/cilium/cilium
GO-2025-3635: In Cilium, packets from terminating endpoints may not be encrypted in Wireguard-enabled clusters in github.com/cilium/cilium
GO-2025-4167: Cilium with misconfigured toGroups in policies can lead to unrestricted egress traffic in Ciliumgithub.com/cilium/cilium
const (
// ProxyTypeAny represents the case where no proxy type is provided. ProxyTypeAny ProxyType = ""
// ProxyTypeHTTP specifies the Envoy HTTP proxy type ProxyTypeHTTP ProxyType = "http"
// ProxyTypeDNS specifies the staticly configured DNS proxy type ProxyTypeDNS ProxyType = "dns"
// ProxyTypeCRD specifies a proxy configured via CiliumEnvoyConfig CRD ProxyTypeCRD ProxyType = "crd"
DNSProxyName = "cilium-dns-egress"
)
Affected by 
Documentation
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Source Files