Описание
Helm is a tool for managing Charts. Charts are packages of pre-configured Kubernetes resources. When either the Helm client or SDK is used to save a chart whose name within the Chart.yaml file includes a relative path change, the chart would be saved outside its expected directory based on the changes in the relative path. The validation and linting did not detect the path changes in the name. This issue has been resolved in Helm v3.14.1. Users unable to upgrade should check all charts used by Helm for path changes in their name as found in the Chart.yaml file. This includes dependencies.
A path traversal vulnerability was found in Helm when it saved a chart including download time. When either the Helm client or SDK is used to save a chart whose name is within the Chart.yaml file and includes a relative path change, the chart would be saved outside its expected directory based on the changes in the relative path. The validation and linting did not detect the path changes in the name.
Отчет
Within regulated environments, a combination of the following controls acts as a significant barrier to the successful exploitation of a CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability and therefore downgrades the severity of this particular CVE from Moderate to Low. Input validation enforces strict path constraints, rejecting directory traversal attempts or unauthorized file access. Runtime environments restrict code execution to predefined privilege levels, preventing escalation from traversal exploits. Configuration settings limit accessible directories and enforce execution boundaries to reduce the influence of user input on file system behavior. Application components are developed and validated against secure coding standards that explicitly prevent path manipulation, further minimizing exploitation risk.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| cert-manager Operator for Red Hat OpenShift | cert-manager/jetstack-cert-manager-rhel9 | Not affected | ||
| OpenShift Service Mesh 2 | openshift-service-mesh/istio-cni-rhel8 | Will not fix | ||
| OpenShift Service Mesh 2 | openshift-service-mesh/istio-rhel8-operator | Will not fix | ||
| Red Hat Advanced Cluster Management for Kubernetes 2 | rhacm2/acm-search-v2-rhel8 | Not affected | ||
| Red Hat Advanced Cluster Management for Kubernetes 2 | rhacm2/acm-volsync-addon-controller-rhel9 | Not affected | ||
| Red Hat Advanced Cluster Management for Kubernetes 2 | rhacm2/multiclusterhub-rhel8 | Not affected | ||
| Red Hat Advanced Cluster Management for Kubernetes 2 | rhacm2/multicluster-operators-channel-rhel9 | Affected | ||
| Red Hat Advanced Cluster Management for Kubernetes 2 | rhacm2/multicluster-operators-subscription-rhel8 | Affected | ||
| Red Hat Advanced Cluster Management for Kubernetes 2 | rhacm2/submariner-rhel8-operator | Affected | ||
| Red Hat Advanced Cluster Security 3 | advanced-cluster-security/rhacs-main-rhel8 | Not affected |
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Дополнительная информация
Статус:
EPSS
6.4 Medium
CVSS3
Связанные уязвимости
Helm is a tool for managing Charts. Charts are packages of pre-configured Kubernetes resources. When either the Helm client or SDK is used to save a chart whose name within the `Chart.yaml` file includes a relative path change, the chart would be saved outside its expected directory based on the changes in the relative path. The validation and linting did not detect the path changes in the name. This issue has been resolved in Helm v3.14.1. Users unable to upgrade should check all charts used by Helm for path changes in their name as found in the `Chart.yaml` file. This includes dependencies.
Helm is a tool for managing Charts. Charts are packages of pre-configured Kubernetes resources. When either the Helm client or SDK is used to save a chart whose name within the `Chart.yaml` file includes a relative path change, the chart would be saved outside its expected directory based on the changes in the relative path. The validation and linting did not detect the path changes in the name. This issue has been resolved in Helm v3.14.1. Users unable to upgrade should check all charts used by Helm for path changes in their name as found in the `Chart.yaml` file. This includes dependencies.
Helm is a tool for managing Charts. Charts are packages of pre-configu ...
EPSS
6.4 Medium
CVSS3