Unprivileged pod using `hostPath` can side-step active LSM when it is SELinux

Impact Containers launched through containerd’s CRI implementation on Linux systems which use the SELinux security module and containerd versions since v1.5.0 can cause arbitrary files and directories on the host to be relabeled to match the container process label through the use of...

Kubernetes 安全漏洞

Kubernetes is an open source Docker container cluster management system from the American Linux Foundation. The system provides resource scheduling, deployment operations, service discovery, and scale-up and scale-down for containerized applications. kubernetes has a security vulnerability that...

Moderate: Red Hat Security Advisory: OpenShift Container Platform 4.8.25 security update

Red Hat OpenShift Container Platform release 4.8.25 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.8. Red Hat Product Security has rated this update as having a...

Kubernetes 代码问题漏洞

Kubernetes K8s is an open source system from the Cloud Native Computing Foundation for automating the deployment, scaling, and management of containerized applications. A code issue vulnerability exists in the Kubernetes client that stems from due to a misconfiguration of YAML parsing, which woul...

Security Bulletin: Vulnerabilities in Apache Log4j affect IBM Spectrum Protect Plus Container Backup and Restore for Kubernetes and OpenShift (CVE-2021-45105, CVE-2021-45046)

Summary Vulnerabilities in Apache Log4j could result in a denial of service or remote code execution. These vulnerabilities may affect IBM Spectrum Protect Plus Container backup and restore for Kubernetes and OpenShift due to its use of the Strimzi operator. The below fix package includes Apache...

AZL-33564 CVE-2021-44716 affecting package application-gateway-kubernetes-ingress for versions less than 1.4.0-19

net/http in Go before 1.16.12 and 1.17.x before 1.17.5 allows uncontrolled memory consumption in the header canonicalization cache via HTTP/2 requests...

CVE-2021-43858

MinIO is a Kubernetes native application for cloud storage. Prior to version RELEASE.2021-12-27T07-23-18Z, a malicious client can hand-craft an HTTP API call that allows for updating policy for a user and gaining higher privileges. The patch in version RELEASE.2021-12-27T07-23-18Z changes the...

Minio MinIO has an unspecified vulnerability

Minio MinIO is an open source object storage server from MinIO USA. The product supports building infrastructure for machine learning, analytics, and application data workloads.MinIO has a security vulnerability that stems from the fact that MinIO is a native application for Kubernetes cloud...

CVE-2021-43858

MinIO is a Kubernetes native application for cloud storage. Prior to version RELEASE.2021-12-27T07-23-18Z, a malicious client can hand-craft an HTTP API call that allows for updating policy for a user and gaining higher privileges. The patch in version RELEASE.2021-12-27T07-23-18Z changes the...

CVE-2021-43858

MinIO is a Kubernetes native application for cloud storage. Prior to version RELEASE.2021-12-27T07-23-18Z, a malicious client can hand-craft an HTTP API call that allows for updating policy for a user and gaining higher privileges. The patch in version RELEASE.2021-12-27T07-23-18Z changes the...

Design/Logic Flaw

MinIO is a Kubernetes native application for cloud storage. Prior to version RELEASE.2021-12-27T07-23-18Z, a malicious client can hand-craft an HTTP API call that allows for updating policy for a user and gaining higher privileges. The patch in version RELEASE.2021-12-27T07-23-18Z changes the...

CVE-2021-43858

CVE-2021-43858 affects MinIO, a Kubernetes-native cloud storage server. A flaw in the admin API (AddUser) allowed a malicious client to hand-craft an HTTP request to update a user’s policy and gain elevated privileges prior to patch release. The fix in patch release RELEASE.2021-12-27T07-23-18Z c...

CVE-2021-43858 User privilege escalation in MinIO

MinIO is a Kubernetes native application for cloud storage. Prior to version RELEASE.2021-12-27T07-23-18Z, a malicious client can hand-craft an HTTP API call that allows for updating policy for a user and gaining higher privileges. The patch in version RELEASE.2021-12-27T07-23-18Z changes the...

CVE-2021-43858

MinIO is a Kubernetes native application for cloud storage. Prior to version RELEASE.2021-12-27T07-23-18Z, a malicious client can hand-craft an HTTP API call that allows for updating policy for a user and gaining higher privileges. The patch in version RELEASE.2021-12-27T07-23-18Z changes the...

Minio MinIO 安全漏洞

Minio MinIO is an open source object storage server from MinIO USA. The product supports building infrastructure for machine learning, analytics, and application data workloads.MinIO has a security vulnerability that stems from the fact that MinIO is a native application for Kubernetes cloud...

Kubernetes: Github Account Takeover from Docs page of `kubernetes-csi.github.io`

Report Submission Form Summary: Kubernetes in its docs https://kubernetes-csi.github.io have a drivers list. One of the driver was pointing to an external github account. That github account was not registered on github.com So I was able to takeover the account and host PoC Kubernetes Version: NA...

SUSE-SU-2021:4171-1 Security update for runc

This update for runc fixes the following issues: Update to runc v1.0.3. CVE-2021-43784: Fixed a potential vulnerability related to the internal usage of netlink, which is believed to not be exploitable with any released versions of runc bsc1193436 Fixed inability to start a container with...

Kubernetes: Broken Domain Link Takeover from kubernetes.io docs

Report Submission Form Summary: Kubernetes docs have Spanish translation available. One of the pages of the Portuguese doc has an external reference to a website . The website is not registered and can be purchased and used to host malicious content. Kubernetes Version: NA Component Version: NA...

Security Bulletin: Vulnerability in Apache Log4j affects IBM Spectrum Protect Plus Container Backup and Restore for Kubernetes and OpenShift (CVE-2021-44228)

Summary A vulnerability in Apache Log4j could allow an attacker to execute arbitrary code on the system. This vulnerability may affect IBM Spectrum Protect Plus Container backup and restore for Kubernetes and OpenShift due to its use of the Strimzi operator. Vulnerability Details CVEID:...

GHSA-WXC4-F4M6-WWQV Excessive Platform Resource Consumption within a Loop in Kubernetes

The Kubernetes API Server component in versions 1.1-1.14, and versions prior to 1.15.10, 1.16.7 and 1.17.3 allows an authorized user who sends malicious YAML payloads to cause the kube-apiserver to consume excessive CPU cycles while parsing YAML...