Important: Red Hat Security Advisory: Submariner v0.24 security fixes and container updates

Submariner v0.24 General Availability release images, which provide enhancements, security fixes, and updated container images. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed...

d8-copy-fail-mitigation

Mitigación de CVE-2026-31431 para Deckhouse Kubernetes Platform Idioma: Inglés | Русский Acerca de la vulnerabilidad CVE-2026-31431 es una vulnerabilidad en el módulo algifaead del kernel de Linux, que expone la API criptográfica del kernel al espacio de usuario a través de la familia de sockets...

grafana-cve-2021-43798

grafana-cve-2021-43798 This repository contains files for reproducing the vulnerability. Deploy this in your cluster using this command. kubectl apply -f grafana-vuln-app.yaml...

yc-mk8s-copy-fail-mitigation

Copy Fail / Dirty Frag Mitigation for Yandex Managed Kubernetes Automatic application of mitigation for vulnerabilities CVE-2026-31431, CVE-2026-43284 and CVE-2026-43500 in the Linux kernel on all worker nodes of a Yandex Managed Kubernetes cluster. Vulnerability Description CVE ID: CVE-2026-4328...

CVE-2026-34940

CVE-2026-34940 — OS Command Injection in KubeAI via Model URL in Ollama startup probe Severity : High CVSS 8.7 CWE : CWE-78 — Improper Neutralization of Special Elements used in an OS Command Affected : github.com/kubeai-project/kubeai /tmp/pwned execute insid...

Dirty-Frag-Kubernetes-PoC

Dirty Frag CVE-2026-43284 — Kubernetes Container Escape PoC A proof-of-concept demonstrating how a default, unprivileged Kubernetes Pod can achieve node-level code execution on Amazon EKS by exploiting the Dirty Frag Linux kernel page-cache corruption vulnerability through shared container image...

CVE-2021-25741

About It's exploit for CVE-2021-25741 vulnerability. This vulnerability allows to mount Node filesystem inside of new POD with read-write privileges. You can read more about the vulnerability here: https://security.googleblog.com/2021/12/exploring-container-security-storage.html I'm not author of...

EUVD-2026-58544

OpenChoreo: Authenticated OS command injection via OpenChoreo Workflow Plane templates enables code execution in privileged pods...

EUVD-2026-58507

OpenChoreo: Cross-project command execution and wirelog view access via OpenChoreo openchoreo-api exec and wirelogs endpoints...

EUVD-2026-58518

OpenChoreo: Unauthenticated access to data-plane operations via OpenChoreo cluster-gateway management APIs...

Important: Red Hat Security Advisory: Red Hat Developer Hub 1.10.4 release.

Red Hat Developer Hub 1.10.4 has been released. Red Hat Developer Hub RHDH is Red Hat's enterprise-grade, self-managed, customizable developer portal based on Backstage.io. RHDH is supported on OpenShift and other major Kubernetes clusters AKS, EKS, GKE. The core features of RHDH include a single...

AZL-99249 CVE-2026-78662 affecting package kubernetes 1.30.10-29

Previously, a channel registered in the mux's chanList is not usable until it is established. A malicious peer was able flood the channel's incomingRequests, deadlocking the entire connection. Now, we add an atomic established state, set when a channel becomes usable. Until such a time,...

AZL-99255 CVE-2026-56855 affecting package kubernetes 1.30.10-29

Previously, after a channel has been established, a malicious peer could send crafted messages that would deadlock the entire connection. Now, we handle all RFC 4254 channel messages; global requests are handled explicitly. Then, treat all other messages as a protocol error and tear the connectio...

CVE-2026-52831

Nuclio is a "Serverless" framework for Real-Time Events and Data Processing. Prior to version 1.16.4, the Nuclio controller builds a curl invocation string for each cron trigger and stores it as the args of a Kubernetes CronJob container /bin/sh, -c, . Two fields in the trigger specification flow...

CVE-2026-52831 Nuclio: Unsanitized cron trigger event headers/body injected into CronJob shell command leads to persistent RCE

Nuclio is a "Serverless" framework for Real-Time Events and Data Processing. Prior to version 1.16.4, the Nuclio controller builds a curl invocation string for each cron trigger and stores it as the args of a Kubernetes CronJob container /bin/sh, -c, . Two fields in the trigger specification flow...

CVE-2026-52831

CVE-2026-52831 affects Nuclio , a serverless framework for real-time events and data processing. In versions prior to 1.16.4 , the Nuclio controller builds a curl invocation string for each cron trigger and stores it as the args of a Kubernetes CronJob container (/bin/sh, -c, ). Two fields in the...

CVE-2026-52831 Nuclio: Unsanitized cron trigger event headers/body injected into CronJob shell command leads to persistent RCE

Nuclio is a "Serverless" framework for Real-Time Events and Data Processing. Prior to version 1.16.4, the Nuclio controller builds a curl invocation string for each cron trigger and stores it as the args of a Kubernetes CronJob container /bin/sh, -c, . Two fields in the trigger specification flow...

CVE-2026-79754

Nuclio , a serverless framework for real-time events and data processing, is affected by a command injection in its Dashboard build pipeline. Between versions 1.6.19 and 1.17.1 , the spec.build.tempDir field is not sanitized before being used to construct a shell command. When the Kaniko containe...

CVE-2026-77180

When NGINX Ingress Controller is configured with Ingress annotations, an injection vulnerability exists in the configuration generator of NGINX Ingress Controller. Multiple user-controllable fields are written into the generated NGINX configuration without sanitization. An authenticated attacker...

CVE-2026-77180

NGINX Ingress Controller is vulnerable to a configuration injection flaw (CWE-76) in its configuration generator. Multiple user-controllable Ingress annotation fields are written into the generated NGINX configuration without sanitization , allowing an authenticated attacker with Kubernetes API w...