CVE-2026-56743

Cilium (versions 1.19.0–1.19.4) is affected where standard Kubernetes NetworkPolicy ipBlock rules without pod/namespace selectors, when configured with a non-default clusterName, can generate a wildcard namespace allow rule. The parser incorrectly creates a pod selector for selectorless peers, en...

CVE-2026-56743 Cilium may unexpectedly allow ingress traffic from the local namespace when a Kubernetes NetworkPolicy is configured with an ipBlock match

Cilium is a networking, observability, and security solution. From 1.19.0 to 1.19.4, standard Kubernetes NetworkPolicy specifications using CIDR-based ipBlock rules without pod or namespace selectors erroneously generate a wildcard namespace allow rule when Cilium is configured with a custom...

CVE-2026-56743

Cilium is a networking, observability, and security solution. From 1.19.0 to 1.19.4, standard Kubernetes NetworkPolicy specifications using CIDR-based ipBlock rules without pod or namespace selectors erroneously generate a wildcard namespace allow rule when Cilium is configured with a custom...

CVE-2026-56743 Cilium may unexpectedly allow ingress traffic from the local namespace when a Kubernetes NetworkPolicy is configured with an ipBlock match

Cilium is a networking, observability, and security solution. From 1.19.0 to 1.19.4, standard Kubernetes NetworkPolicy specifications using CIDR-based ipBlock rules without pod or namespace selectors erroneously generate a wildcard namespace allow rule when Cilium is configured with a custom...

CVE-2026-56742

Cilium Gateway API vulnerability (CVE-2026-56742): Prior to versions 1.17.17, 1.18.11, and 1.19.5, clusters using Gateway API allowed users with write permissions on namespaced HTTPRoutes to mirror traffic to any Service in any namespace, bypassing ReferenceGrant checks. Impacted when Gateway API...

EUVD-2026-44596

A flaw was found in the OpenShift GitOps operator. The ClusterRole reconciler does not validate resource ownership when reconciling ClusterRole objects. A namespace-scoped Argo CD instance can trigger deletion of a ClusterRole owned by a cluster-scoped Argo CD instance by crafting a name collisio...

CVE-2026-14251

The CVE-2026-14251 entry concerns the OpenShift GitOps operator. The ClusterRole reconciler does not validate resource ownership when reconciling ClusterRole objects, enabling a namespace-scoped Argo CD instance to delete a ClusterRole owned by a cluster-scoped Argo CD instance via a crafted name...

Malicious code in @leviosa86com/leviosa86-test (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 96264a8719e17bd8ec21d47213fe31dec87445e01ff312a1e46af5819e028979 Package @leviosa86com/[email protected] ships src/poc/index.js which shells out via childprocess.exec to collect host identifiers hostname, pwd,...

CVE-2026-15738

Incorrect behavior order in the Gateway API listener-rule generation in Amazon AWS Load Balancer Controller before 3.4.2 might allow an authenticated remote user to intercept, spoof, or deny another namespace's gRPC traffic on a shared Gateway via a crafted HTTPRoute resource. To mitigate this...

GHSA-QF34-295C-26V8 Woodpecker: Privilege escalation via unrestricted serviceAccountName in the Kubernetes backend

Impact A privilege escalation vulnerability affects Woodpecker instances using the Kubernetes backend. The pipeline option backendoptions.kubernetes.serviceAccountName was passed directly to the pod spec without any admin gating. Who is impacted: any operator running the Kubernetes backend. Any...

CVE-2026-15738 Cross-namespace traffic interception via incorrect route precedence ordering in AWS Load Balancer Controller

Incorrect behavior order in the Gateway API listener-rule generation in Amazon AWS Load Balancer Controller before 3.4.2 might allow an authenticated remote user to intercept, spoof, or deny another namespace's gRPC traffic on a shared Gateway via a crafted HTTPRoute resource. To mitigate this...

CVE-2026-15738

The CVE-2026-15738 issue affects the AWS Load Balancer Controller prior to version 3.4.2, where incorrect behavior order in Gateway API listener-rule generation can let an authenticated remote user intercept, spoof, or deny another namespace’s gRPC traffic on a shared Gateway via a crafted HTTPRo...

CVE-2026-15738 Cross-namespace traffic interception via incorrect route precedence ordering in AWS Load Balancer Controller

Incorrect behavior order in the Gateway API listener-rule generation in Amazon AWS Load Balancer Controller before 3.4.2 might allow an authenticated remote user to intercept, spoof, or deny another namespace's gRPC traffic on a shared Gateway via a crafted HTTPRoute resource. To mitigate this...

kernel: net/sched: ets: Always remove class from active list before deleting in ets_qdisc_change

In the Linux kernel, the following vulnerability has been resolved: net/sched: ets: Always remove class from active list before deleting in etsqdiscchange [email protected] says: The vulnerability is a race condition between etsqdiscdequeue and etsqdiscchange. It leads to UAF on stru...

PT-2026-58008

A vulnerability was identified in open62541 up to 1.5.5. Affected by this issue is the function responseReadNamespacesArray of the file src/client/ua client connect.c of the component Shared Client Library. Such manipulation of the argument Server NamespaceArray leads to null pointer dereference...

PT-2026-60111

Name of the Vulnerable Software and Affected Versions Woodpecker CI versions v1.0.0 through v3.15.0 Description A privilege escalation issue exists in instances using the Kubernetes backend. The pipeline option backend options.kubernetes.serviceAccountName is passed directly to the pod spec witho...

PT-2026-58726

Name of the Vulnerable Software and Affected Versions Amazon AWS Load Balancer Controller versions prior to 3.4.2 Description An issue exists in the Gateway API listener-rule generation where rules are ordered by route type rather than specificity when an HTTPRoute and GRPCRoute share an ALB...

CVE-2026-15584

The CVE-2026-15584 issue concerns the incluster-checks tool in OpenShift. It describes a privilege-escalation flaw where the tool creates privileged debug pods with host filesystem access in the shared default namespace. Any user possessing the standard edit role can execute into these pods and o...

CVE-2026-15584

A privilege escalation vulnerability was found in the incluster-checks tool for OpenShift. The tool creates privileged debug pods with host filesystem access in the shared default namespace, where any user with the standard edit role can exec into them and obtain root access on cluster nodes...

CVE-2026-15584 Redhatinsights/incluster-checks: incluster-checks: privileged host-chroot debug pods created in shared default namespace enable privilege escalation to node root

A privilege escalation vulnerability was found in the incluster-checks tool for OpenShift. The tool creates privileged debug pods with host filesystem access in the shared default namespace, where any user with the standard edit role can exec into them and obtain root access on cluster nodes...