CVE-2025-32387

CVE-2025-32387 (Helm) involves a JSON Schema in a chart that can be crafted with deeply nested references, triggering recursive parsing and a stack overflow. Connected IBM bulletin corroborates the Helm issue and notes the fix in Helm v3.17.3; remediation is to upgrade to Helm v3.17.3 or later. T...

CVE-2025-32387 Helm Allows A Specially Crafted JSON Schema To Cause A Stack Overflow

Helm is a package manager for Charts for Kubernetes. A JSON Schema file within a chart can be crafted with a deeply nested chain of references, leading to parser recursion that can exceed the stack size limit and trigger a stack overflow. This issue has been resolved in Helm v3.17.3...

CVE-2025-24375 MySQL K8s charm could leak credentials for root-level user `serverconfig`

Charmed MySQL K8s operator is a Charmed Operator for running MySQL on Kubernetes. Before revision 221, the method for calling a SQL DDL or python based mysql-shell scripts can leak database users credentials. The method mysql-operator calls mysql-shell application rely on writing to a temporary...

CVE-2025-24375 MySQL K8s charm could leak credentials for root-level user `serverconfig`

Charmed MySQL K8s operator is a Charmed Operator for running MySQL on Kubernetes. Before revision 221, the method for calling a SQL DDL or python based mysql-shell scripts can leak database users credentials. The method mysql-operator calls mysql-shell application rely on writing to a temporary...

Important: Red Hat Security Advisory: Red Hat Advanced Cluster Management 2.13.2 container image updates

Red Hat Advanced Cluster Management for Kubernetes 2.13.2 General Availability release, with updates to 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 severity...

MySQL K8s operator 安全漏洞

MySQL K8s operator is a Canonical open source character operator for running MySQL on Kubernetes. A security vulnerability exists in versions prior to MySQL K8s operator 221, which stems from improperly set permissions on a temporary script file that could lead to the disclosure of database user...

Helm 安全漏洞

Helm is a Kubernetes package manager from the CNCF Foundation. Helm has a security vulnerability that stems from a specially crafted JSON Schema file that could lead to a stack overflow...

PT-2025-15871 · Canonical · Charmed Mysql Machine Operator +1

Name of the Vulnerable Software and Affected Versions: Charmed MySQL K8s operator versions prior to revision 221 Charmed MySQL machine operator versions prior to revision 338 Description: The Charmed MySQL K8s operator has a method for calling SQL DDL or python-based mysql-shell scripts that can...

Important: Red Hat Security Advisory: multicluster engine for Kubernetes 2.8.1 container image updates

Multicluster engine for Kubernetes v2.8.1 General Availability release, with updates to 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 severity rating, is...

CVE-2022-3162 affecting package kubernetes for versions less than 1.25.4-0

CVE-2022-3162 affecting package kubernetes for versions less than 1.25.4-0. A patched version of the package is available...

Critical: Red Hat Security Advisory: cert-manager Operator for Red Hat OpenShift 1.14.2

cert-manager Operator for Red Hat OpenShift 1.14.2 The cert-manager Operator for Red Hat OpenShift builds on top of Kubernetes, introducing certificate authorities and certificates as first-class resource types in the Kubernetes API. This makes it possible to provide certificates-as-a-service to...

Remote Code Execution

k8s.io/ingress-nginx is vulnerable to Remote Code Execution. The vulnerability is due to improper request handling in the ingress-nginx controller due to the controller processing untrusted network traffic that can be manipulated to execute arbitrary code and access Secrets...

The vulnerability of Kubernets Rancher cluster management software, related to deficiencies in access control, allows a hacker to change administrator passwords and gain access to their accounts.

The vulnerability of Kubernets Rancher cluster management software is related to deficiencies in access control. Exploiting this vulnerability allows a malicious actor to change administrator passwords and gain access to their accounts...

Kubernetes Ingress NGINX Controller Arbitrary Code Execution

Ingress NGINX Controller for Kubernetes versions before 1.11.5, and 1.12.x before 1.12.1 suffer from a critical remote code execution vulnerability. Successful exploitation allows an unauthenticated attacker with access to the pod network to achieve remote code execution RCE in the controller's...

Security Bulletin: IBM Cloud Kubernetes Service is affected by Kubernetes Ingress Controller security vulnerabilities (CVE-2025-24514, CVE-2025-1097, CVE-2025-1098)

Summary IBM Cloud Kubernetes Service is affected by Kubernetes Ingress Controller security vulnerabilities where a user that can create or update Ingress objects can use the nginx.ingress.kubernetes.io/auth-url annotation CVE-2025-24514 or the nginx.ingress.kubernetes.io/auth-tls-match-cn...

Important: Red Hat Security Advisory: Red Hat Developer Hub 1.4.3 release.

Red Hat Developer Hub 1.4.3 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...

Improper Verification Of Cryptographic Signature

Kyverno is vulnerable to Improper Verification of Cryptographic Signature. The vulnerability is due to improper verification of artifact signatures due to the subjectRegExp and IssuerRegExp fields being ignored in keyless mode, allowing attackers to deploy unauthorized Kubernetes resources,...

Security update for tomcat

This update for tomcat fixes the following issues: CVE-2025-24813: Fixed potential RCE and/or information disclosure/corruption with partial PUT bsc1239302 Update to Tomcat 9.0.102 Fixes: launch with java 17 bsc1239676 Catalina Fix: Weak etags in the If-Range header should not match as strong eta...

CVE-2025-27095

JumpServer is an open source bastion host and an operation and maintenance security audit system. Prior to 4.8.0 and 3.10.18, an attacker with a low-privileged account can access the Kubernetes session feature and manipulate the kubeconfig file to redirect API requests to an external server...

Race Condition

k8s.io/kubernetes/cmd/kube-apiserver is vulnerable to Race Condition. The vulnerability is due to improper enforcement of network policies due to the undefined deletion order during namespace termination, which can result in network policies being removed before the pods they protect, allowing...