CVE-2026-20177: Allocation of Resources Without Limits or Throttling

A vulnerability in the handling of management plane packets by Cisco Industrial Ethernet IE 1000 Series Switches could allow an unauthenticated, remote attacker to cause the device manager, SSH, or API to become inaccessible.This vulnerability is due to insufficient protection against management...

PT-2026-78491

Name of the Vulnerable Software and Affected Versions Cisco Industrial Ethernet IE 1000 Series Switches affected versions not specified Description Insufficient protection against management plane flooding attacks allows an unauthenticated remote attacker to cause a denial of service DoS conditio...

DEBIAN-CVE-2026-62291

libheif is a HEIF and AVIF file format decoder and encoder. In 1.23.0 and earlier, a crafted image sequence with a 2x2 primary plane and a 256x256 auxiliary alpha plane can cause attacker-controlled heap corruption during a normal decode and re-encode workflow. TrackVisual::decodenextimagesample...

EUVD-2026-61067

A flaw was found in the submariner-operator component of Red Hat Advanced Cluster Management for Kubernetes. This vulnerability allows a cluster administrator, or any user with permissions to modify the Submariner Custom Resource CR, to specify an unvalidated image path. This lack of validation...

CVE-2026-66783

A flaw was found in the submariner-operator component of Red Hat Advanced Cluster Management for Kubernetes. This vulnerability allows a cluster administrator, or any user with permissions to modify the Submariner Custom Resource CR, to specify an unvalidated image path. This lack of validation...

CVE-2026-12564

CVE-2026-12564 is a critical (CVSS 9.6) SSRF vulnerability in the AAP Controller's HashiCorp Vault credential plugin . The kubernetes_auth() function in awx_plugins/credentials/hashivault.py sends the controller pod's Kubernetes service account token to an attacker-controlled URL when a Vault Sec...

AZL-96096 CVE-2026-74523 affecting package kernel for versions less than 6.6.152.1-1

In the Linux kernel, the following vulnerability has been resolved: qede: sync udptunnel ports outside qedelock in the recovery path A TX timeout on a qede NIC that has VXLAN/GENEVE tunnel ports configured wedges the rtnetlink control plane of the whole machine: NETDEV WATCHDOG: ens6f1 qede:...

CVE-2026-73843 OpenChoreo: Unauthenticated access to data-plane operations via OpenChoreo cluster-gateway management APIs

OpenChoreo is a complete, open-source developer platform for Kubernetes. Prior to 1.0.2 and 1.1.2, internal/cluster-gateway/server.go served caller-facing management APIs on the externally reachable agent listener without authentication, allowing network-reachable attackers to invoke /api/proxy/...

CVE-2026-73843 OpenChoreo: Unauthenticated access to data-plane operations via OpenChoreo cluster-gateway management APIs

OpenChoreo is a complete, open-source developer platform for Kubernetes. Prior to 1.0.2 and 1.1.2, internal/cluster-gateway/server.go served caller-facing management APIs on the externally reachable agent listener without authentication, allowing network-reachable attackers to invoke /api/proxy/...

CVE-2026-73843 OpenChoreo: Unauthenticated access to data-plane operations via OpenChoreo cluster-gateway management APIs

OpenChoreo is a complete, open-source developer platform for Kubernetes. Prior to 1.0.2 and 1.1.2, internal/cluster-gateway/server.go served caller-facing management APIs on the externally reachable agent listener without authentication, allowing network-reachable attackers to invoke /api/proxy/...

CVE-2026-73843

OpenChoreo is vulnerable prior to versions 1.0.2 and 1.1.2 due to unauthenticated access in internal/cluster-gateway/server.go that exposed caller-facing management APIs on the external agent listener. This allows network-reachable attackers to invoke /api/proxy/ and /api/exec/, proxy the data-pl...

CVE-2026-73842 OpenChoreo: cluster-gateway internal proxy performs no caller authentication and is not read-only — data-plane Secret disclosure and arbitrary Kubernetes mutation

OpenChoreo is a complete, open-source developer platform for Kubernetes. Prior to 1.0.3, 1.1.3, and 1.2.0-rc.2, internal/cluster-gateway/server.go exposed /api/proxy/, /api/exec/, and /api/wirelogs/ on an internal listener without requiring a client certificate or token, allowing any...

CVE-2026-73842

OpenChoreo OpenKubernetes platform vulnerability CVE-2026-73842 affects cluster-gateway internal proxy. Before versions 1.0.3, 1.1.3, and 1.2.0-rc.2, internal/cluster-gateway/server.go exposed /api/proxy/, /api/exec/, and /api/wirelogs/ on an internal listener without requiring a client certifica...

CVE-2026-73667 OpenChoreo: Authenticated OS command injection via OpenChoreo Workflow Plane templates enables code execution in privileged pods

OpenChoreo is a complete, open-source developer platform for Kubernetes. Prior to 1.0.4, 1.1.4, and 1.2.0-rc.2, OpenChoreo Workflow Plane templates under samples/getting-started/workflow-templates/ interpolated developer-controlled workflow parameters into shell program text executed through sh -...

SUSE CVE-2026-73500

etcd is a distributed key-value store for the data of a distributed system. Prior to versions 3.5.33, 3.6.14, and 3.7.1, a network attacker who can reach an etcd TLS listener can open many TCP connections and never send a ClientHello. In client/pkg/transport/listenertls.go, each connection handle...

CVE-2026-73667: Improper Neutralization of Special Elements used in an OS Command

OpenChoreo is a complete, open-source developer platform for Kubernetes. Prior to 1.0.4, 1.1.4, and 1.2.0-rc.2, OpenChoreo Workflow Plane templates under samples/getting-started/workflow-templates/ interpolated developer-controlled workflow parameters into shell program text executed through sh -...

PT-2026-71925

Name of the Vulnerable Software and Affected Versions OpenChoreo versions prior to 1.0.3 OpenChoreo versions prior to 1.1.3 OpenChoreo versions prior to 1.2.0-rc.2 Description The internal/cluster-gateway/server.go component exposes the '/api/proxy/', '/api/exec/', and '/api/wirelogs/' endpoints ...

EUVD-2026-57642

etcd is a distributed key-value store for the data of a distributed system. Prior to versions 3.5.33, 3.6.14, and 3.7.1, a network attacker who can reach an etcd TLS listener can open many TCP connections and never send a ClientHello. In client/pkg/transport/listenertls.go, each connection handle...

CVE-2026-18679

When kuma-dp is started against an HTTPS control plane and the operator did not pass a CA certificate, the data plane connects with TLS peer verification disabled, and the dataplane authentication token is sent over that unverified connection. An on-path actor can intercept the dataplane...

CVE-2026-18678

When an operator adds an HTTPS control plane profile to kumactl without providing a CA certificate, kumactl disables TLS verification and sends API tokens over the unverified connection. An attacker on the network path between the operator and the control plane can intercept user or admin API...