22 matches found
badPods
Bad Pods A collection of manifests that create pods with different elevated privileges. Quickly demonstrate the impact of allowing security sensitive pod attributes like hostNetwork, hostPID, hostPath, hostIPC, and privileged. For additional background, see our blog post: Bad Pods: Kubernetes Pod...
CVE-2026-103413
Improper input validation vulnerability in Apache Camel Karavan. When a deployment was started, Karavan unmarshalled a project's "kubernetes.yaml" and applied every resource it contained to the cluster without restricting the resource kinds, without rejecting security-sensitive pod options, and...
PT-2026-67993
В известном решении по безопасности Tetragon закрыли «Unauthenticated Tetragon gRPC admin API accessible from hostNetwork pods» - CVE-2026-65960 CVSS 8.8. Суть простая: агент поднимает свой административный gRPC API по TCP на localhost:54321 и без какой-либо аутентификации. Таким образом любой...
Improper Privilege Management
Overview Affected versions of this package are vulnerable to Improper Privilege Management due to improper validation of user-supplied pod specifications in the Environment process. An attacker can gain elevated privileges and potentially escape the node by specifying dangerous fields such as...
Improper Privilege Management
Overview Affected versions of this package are vulnerable to Improper Privilege Management due to improper validation of user-supplied pod specifications in the Environment process. An attacker can gain elevated privileges and potentially escape the node by specifying dangerous fields such as...
CVE-2026-50564 Fission Environment CRD podspec passthrough enables hostPID/hostNetwork/privileged pods, node escape
Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of functions and applications on Kubernetes. Prior to version 1.24.0, Fission's Environment CRD exposes spec.runtime.podSpec and spec.builder.podSpec, which are merged into the Kubernetes pod specs fo...
CVE-2026-50564
Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of functions and applications on Kubernetes. Prior to version 1.24.0, Fission's Environment CRD exposes spec.runtime.podSpec and spec.builder.podSpec, which are merged into the Kubernetes pod specs fo...
CVE-2026-50564: Improper Privilege Management
Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of functions and applications on Kubernetes. Prior to version 1.24.0, Fission's Environment CRD exposes spec.runtime.podSpec and spec.builder.podSpec, which are merged into the Kubernetes pod specs fo...
CVE-2026-42296
Argo Workflows CVE-2026-42296 describes a bypass for templateReferencing: Strict that lets users with create Workflow access obtain host network access, switch service accounts, override pod security context, add tolerations to schedule on control-plane nodes, or enable SA token mounting. Root ca...
GHSA-9FJ4-3849-RV9G OpenKruise PodProbeMarker is Vulnerable to SSRF via Unrestricted Host Field
Summary PodProbeMarker allows defining custom probes with TCPSocket or HTTPGet handlers. The webhook validation does not restrict the Host field in these probe configurations. Since kruise-daemon runs with hostNetwork=true, it executes probes from the node network namespace. An attacker with...
CVE-2026-24005: Server-Side Request Forgery (SSRF)
Kruise provides automated management of large-scale applications on Kubernetes. Prior to versions 1.8.3 and 1.7.5, PodProbeMarker allows defining custom probes with TCPSocket or HTTPGet handlers. The webhook validation does not restrict the Host field in these probe configurations. Since...
GHSA-JQMC-79GX-7G8P Incorrect Permission Assignment for Critical Resource in CRI-O
An incorrect sysctls validation vulnerability was found in CRI-O 1.18 and earlier. The sysctls from the list of "safe" sysctls specified for the cluster will be applied to the host if an attacker is able to create a pod with a hostIPC and hostNetwork kernel namespace...
Incorrect Permission Assignment for Critical Resource in CRI-O
An incorrect sysctls validation vulnerability was found in CRI-O 1.18 and earlier. The sysctls from the list of "safe" sysctls specified for the cluster will be applied to the host if an attacker is able to create a pod with a hostIPC and hostNetwork kernel namespace...
CVE-2022-0532
An incorrect sysctls validation vulnerability was found in CRI-O 1.18 and earlier. The sysctls from the list of "safe" sysctls specified for the cluster will be applied to the host if an attacker is able to create a pod with a hostIPC and hostNetwork kernel namespace...
Input validation
An incorrect sysctls validation vulnerability was found in CRI-O 1.18 and earlier. The sysctls from the list of "safe" sysctls specified for the cluster will be applied to the host if an attacker is able to create a pod with a hostIPC and hostNetwork kernel namespace...
CVE-2022-0532
An incorrect sysctls validation vulnerability was found in CRI-O 1.18 and earlier. The sysctls from the list of "safe" sysctls specified for the cluster will be applied to the host if an attacker is able to create a pod with a hostIPC and hostNetwork kernel namespace...
CVE-2022-0532
An incorrect sysctls validation vulnerability was found in CRI-O 1.18 and earlier. The sysctls from the list of "safe" sysctls specified for the cluster will be applied to the host if an attacker is able to create a pod with a hostIPC and hostNetwork kernel namespace...
CVE-2022-0532: Incorrect Permission Assignment for Critical Resource
An incorrect sysctls validation vulnerability was found in CRI-O 1.18 and earlier. The sysctls from the list of "safe" sysctls specified for the cluster will be applied to the host if an attacker is able to create a pod with a hostIPC and hostNetwork kernel namespace...
Important: kernel security and bug fix update
The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: xfs: raw block device data leak in XFSIOCALLOCSP IOCTL CVE-2021-4155 kernel: fscontext: heap overflow in legacy parameter handling CVE-2022-0185 For more details about the security issues...
CVE-2021-20238
It was found in OpenShift Container Platform 4 that ignition config, served by the Machine Config Server, can be accessed externally from clusters without authentication. The MCS endpoint port 22623 provides ignition configuration used for bootstrapping Nodes and can include some sensitive data,...