CVE-2023-2250

The CVE-2023-2250 entry concerns Open Cluster Management (OCM). Affected component/condition: a user with access to worker nodes containing the cluster-manager-registration-controller or cluster-manager deployments can escalate privileges. Root cause: a malicious user can bind the cluster-admin r...

CVE-2023-26484

CVE-2023-26484 affects KubeVirt up to version 0.59.0. If an attacker compromises a Kubernetes node where virt-handler runs, the virt-handler service account can modify all node specs, enabling reading secrets and pod-level actions on other nodes and potentially elevating privileges cluster-wide. ...

xCAT 安全漏洞

xCAT is a toolset that provides complete management for HPC clusters, render farms, grids, web farms, online gaming infrastructures, clouds, and data centers. A security vulnerability exists in xCAT versions prior to 2.16.5, which stems from the fact that if a zone is configured for cluster...

SUSE CVE-2021-25742

A security issue was discovered in ingress-nginx where a user that can create or update ingress objects can use the custom snippets feature to obtain all secrets in the cluster...

SUSE CVE-2021-31999

A Reliance on Untrusted Inputs in a Security Decision vulnerability in Rancher allows users in the cluster to act as others users in the cluster by forging the "Impersonate-User" or "Impersonate-Group" headers. This issue affects: Rancher versions prior to 2.5.9. Rancher versions prior to 2.4.16...

Enhancing Kubernetes security with user namespaces

Learn how to improve cluster security with user namespaces, a new feature introduced in Kubernetes v1.25...

CVE-2022-47633

An image signature validation bypass vulnerability in Kyverno 1.8.3 and 1.8.4 allows a malicious image registry or a man-in-the-middle attacker to inject unsigned arbitrary container images into a protected Kubernetes cluster. This is fixed in 1.8.5. This has been fixed in 1.8.5 and mitigations a...

The vulnerability of Red Hat Advanced Cluster Security (RHACS) for Kubernetes, related to server-side manipulation of requests, allows attackers to enhance their privileges and gain unauthorized access to protected information.

The vulnerability of the Red Hat Advanced Cluster Security RHACS control and container management tool for Kubernetes is related to server-side manipulation of requests. Exploiting this vulnerability can allow attackers to enhance their privileges and gain unauthorized access to protected...

CVE-2022-1902

CVE-2022-1902 describes a vulnerability in Red Hat Advanced Cluster Security for Kubernetes where Notifier secrets were not properly sanitized in the GraphQL API. This allows authenticated ACS users to retrieve Notifiers via GraphQL, potentially escalating privileges. CVSSv3.1 base score 8.8 (HIG...

CVE-2022-2553

The authfile directive in the booth config file is ignored, preventing use of authentication in communications from node to node. As a result, nodes that do not have the correct authentication key are not prevented from communicating with other nodes in the cluster...

DEBIAN-CVE-2022-2553

The authfile directive in the booth config file is ignored, preventing use of authentication in communications from node to node. As a result, nodes that do not have the correct authentication key are not prevented from communicating with other nodes in the cluster...

UBUNTU-CVE-2022-2553

The authfile directive in the booth config file is ignored, preventing use of authentication in communications from node to node. As a result, nodes that do not have the correct authentication key are not prevented from communicating with other nodes in the cluster...

PT-2022-3650 · Red Hat · Red Hat Advanced Cluster Security For Kubernetes

Name of the Vulnerable Software and Affected Versions: Red Hat Advanced Cluster Security for Kubernetes affected versions not specified Description: A flaw was found in the Red Hat Advanced Cluster Security for Kubernetes, related to insufficient protection of service data in the GraphQL API. Thi...

Information Disclosure

github.com/kubernetes/ingress-nginx is vulnerable to Information Disclosure. An attacker can obtain the credentials of the ingress-nginx controller by creating or updating ingress objects through the spec.rules.http.paths.path field of an ingress objectin the networking.k8s.io or extensions API...

CVE-2022-1025

A privilege escalation flaw was found in ArgoCD. This flaw allows a malicious user who has push access to an application's source git or Helm repository, or sync and override access, to perform actions they are not authorized to do. For example, if the attacker has update or delete access, they c...

CVE-2020-35211

An issue in Atomix v3.1.5 allows unauthorized Atomix nodes to become the lead node in a target cluster via manipulation of the variable terms in RaftContext...

CVE-2022-21356

Vulnerability in the MySQL Cluster product of Oracle MySQL component: Cluster: General. Supported versions that are affected are 7.4.34 and prior, 7.5.24 and prior, 7.6.20 and prior and 8.0.27 and prior. Difficult to exploit vulnerability allows high privileged attacker with access to the physica...

CVE-2022-21310

Vulnerability in the MySQL Cluster product of Oracle MySQL component: Cluster: General. Supported versions that are affected are 7.4.34 and prior, 7.5.24 and prior, 7.6.20 and prior and 8.0.27 and prior. Difficult to exploit vulnerability allows high privileged attacker with access to the physica...

CVE-2021-35621

Removed by vendor...

Code injection

Dell EMC PowerScale OneFS versions 8.2.x - 9.2.x contain an incorrect permission assignment for critical resource vulnerability. This could allow a user with ISIPRIVLOGINSSH or ISIPRIVLOGINCONSOLE to access privileged information about the cluster...