GHSA-V6Q2-4QR3-5CW6 Unencrypted traffic between nodes when using WireGuard and L7 policies

Impact In Cilium clusters with WireGuard enabled and traffic matching Layer 7 policies: - Traffic that should be WireGuard-encrypted is sent unencrypted between a node's Envoy proxy and pods on other nodes. - Traffic that should be WireGuard-encrypted is sent unencrypted between a node's DNS prox...

Unencrypted traffic between nodes when using WireGuard and L7 policies

Impact In Cilium clusters with WireGuard enabled and traffic matching Layer 7 policies: - Traffic that should be WireGuard-encrypted is sent unencrypted between a node's Envoy proxy and pods on other nodes. - Traffic that should be WireGuard-encrypted is sent unencrypted between a node's DNS prox...

PT-2024-22366 · Cilium · Cilium

Name of the Vulnerable Software and Affected Versions: Cilium versions 1.14.0 through 1.14.7 Cilium versions 1.15.0 through 1.15.1 Cilium version 1.14.4 with encryption.wireguard.encapsulate set to false in tunneling mode Description: In Cilium clusters with WireGuard enabled and traffic matching...

Cilium Security Vulnerabilities

Cilium is an open source software. It is used to provide and transparently protect network connectivity and load balancing between application workloads such as application containers or processes. Cilium suffers from a security vulnerability that stems from the possibility of unencrypted traffic...

CVE-2023-45289 vulnerabilities

Vulnerabilities for packages: vertical-pod-autoscaler, timoni, cert-exporter, newrelic-fluent-bit-output, pulumi-language-java, pulumi-language-yaml, paranoia, gitness, yam, direnv, goreleaser, newrelic-infrastructure-agent, cni-plugins, kyverno-policy-reporter-kyverno-plugin, envoy-ratelimit,...

TP-LINK ER7206 wireguard VPN Command Injection Vulnerability

The TP-LINK ER7206 is a multi-function Gigabit router from China P&L TP-LINK. The TP-LINK ER7206 wireguard VPN configuration suffers from an input validation vulnerability that can be exploited by a remote attacker to submit a special request that can be used in an application context to execute...

Missing Encryption

github.com/cilium/cilium is vulnerable to Missing Encryption. The vulnerability is due to a lack of encryption to/from the Ingress and health endpoints when CRDs are used to store the Cilium state and Wireguard transparent encryption is enabled, which allows an attacker to eavesdrop on the...

Missing Encryption

github.com/cilium/cilium is vulnerable to Missing Encryption between pods. The vulnerability is caused when external key-value store kvstore and Wireguard transparent encryption are enabled. If an attacker has access to the underlying cluster they can intercept sensitive traffic between pods,...

Unencrypted traffic between pods when using Wireguard and an external kvstore

Impact For Cilium users who have enabled an external kvstore and Wireguard transparent encryption, traffic between pods in the affected cluster is not encrypted. Patches This issue affects Cilium v1.14 before v1.14.7. This issue has been patched in Cilium v1.14.7. Workarounds There is no workarou...

GHSA-X989-52FC-4VR4 Unencrypted traffic between pods when using Wireguard and an external kvstore

Impact For Cilium users who have enabled an external kvstore and Wireguard transparent encryption, traffic between pods in the affected cluster is not encrypted. Patches This issue affects Cilium v1.14 before v1.14.7. This issue has been patched in Cilium v1.14.7. Workarounds There is no workarou...

GHSA-7496-FGV9-XW82 Unencrypted ingress/health traffic when using Wireguard transparent encryption

Impact For Cilium users who are using CRDs to store Cilium state the default configuration and Wireguard transparent encryption, responses from pods to the Ingress and health endpoints are not encrypted. Traffic from the Ingress and health endpoints to pods is not affected by this issue. The heal...

Unencrypted ingress/health traffic when using Wireguard transparent encryption

Impact For Cilium users who are using CRDs to store Cilium state the default configuration and Wireguard transparent encryption, responses from pods to the Ingress and health endpoints are not encrypted. Traffic from the Ingress and health endpoints to pods is not affected by this issue. The heal...

CVE-2024-25631

Cilium is a networking, observability, and security solution with an eBPF-based dataplane. For Cilium users who have enabled an external kvstore and Wireguard transparent encryption, traffic between pods in the affected cluster is not encrypted. This issue affects Cilium v1.14 before v1.14.7 and...

CVE-2024-25630

Cilium is a networking, observability, and security solution with an eBPF-based dataplane. For Cilium users who are using CRDs to store Cilium state the default configuration and Wireguard transparent encryption, traffic to/from the Ingress and health endpoints is not encrypted. This issue affect...

Default configuration

Cilium is a networking, observability, and security solution with an eBPF-based dataplane. For Cilium users who are using CRDs to store Cilium state the default configuration and Wireguard transparent encryption, traffic to/from the Ingress and health endpoints is not encrypted. This issue affect...

Code injection

Cilium is a networking, observability, and security solution with an eBPF-based dataplane. For Cilium users who have enabled an external kvstore and Wireguard transparent encryption, traffic between pods in the affected cluster is not encrypted. This issue affects Cilium v1.14 before v1.14.7 and...

CVE-2024-25631 Unencrypted traffic between pods when using Wireguard and an external kvstore

Cilium is a networking, observability, and security solution with an eBPF-based dataplane. For Cilium users who have enabled an external kvstore and Wireguard transparent encryption, traffic between pods in the affected cluster is not encrypted. This issue affects Cilium v1.14 before v1.14.7 and...

CVE-2024-25631 Unencrypted traffic between pods when using Wireguard and an external kvstore

Cilium is a networking, observability, and security solution with an eBPF-based dataplane. For Cilium users who have enabled an external kvstore and Wireguard transparent encryption, traffic between pods in the affected cluster is not encrypted. This issue affects Cilium v1.14 before v1.14.7 and...

CVE-2024-25631 Unencrypted traffic between pods when using Wireguard and an external kvstore

Cilium is a networking, observability, and security solution with an eBPF-based dataplane. For Cilium users who have enabled an external kvstore and Wireguard transparent encryption, traffic between pods in the affected cluster is not encrypted. This issue affects Cilium v1.14 before v1.14.7 and...

CVE-2024-25630 Cilium has unencrypted ingress/health traffic when using Wireguard transparent encryption

Cilium is a networking, observability, and security solution with an eBPF-based dataplane. For Cilium users who are using CRDs to store Cilium state the default configuration and Wireguard transparent encryption, traffic to/from the Ingress and health endpoints is not encrypted. This issue affect...