Google to Pay Hackers $31,337 for Exploiting Patched Linux Kernel Flaws

Google on Monday announced that it will pay security researchers to find exploits using vulnerabilities, previously remediated or otherwise, over the next three months as part of a new bug bounty program to improve the security of the Linux kernel. To that end, the company is expected to issue...

Files or Directories Accessible to External Parties in kubernetes

A security issue was discovered in Kubernetes where a user may be able to create a container with subpath volume mounts to access files & directories outside of the volume, including on the host filesystem...

GHSA-F5F7-6478-QM6P Files or Directories Accessible to External Parties in kubernetes

A security issue was discovered in Kubernetes where a user may be able to create a container with subpath volume mounts to access files & directories outside of the volume, including on the host filesystem...

Information Disclosure

github.com/kubernetes/ingress-nginx is vulnerable to information disclosure. An attacker can obtain all the secrets in the cluster through the custom snippets feature when creating or updating ingress objects...

Files or Directories Accessible to External Parties

A security issue was discovered in Kubernetes where a user may be able to create a container with subpath volume mounts to access files & directories outside of the volume, including on the host filesystem...

Security Bulletin: IBM Cloud Kubernetes Service is affected by a containerd security vulnerability (CVE-2021-41103)

Summary IBM Cloud Kubernetes Service is affected by a security vulnerability found in containerd that could result in allowing otherwise unprivileged Linux users to traverse directory contents and execute programs through plugins. CVE-2021-41103. Vulnerability Details CVEID: CVE-2021-41103...

Kubernetes Enumeration

Enumerate a Kubernetes API to report useful resources such as available namespaces, pods, secrets, etc. Useful resources will be highlighted using the HIGHLIGHTNAMEPATTERN option. Module Options msf use auxiliary/cloud/kubernetes/enumkubernetes msf auxiliaryenumkubernetes show actions ...actions...

Moderate: Red Hat Security Advisory: OpenShift Container Platform 3.11.542 security update

Red Hat OpenShift Container Platform release 3.11.542 is now available with updates to packages and images that fix several bugs and add enhancements. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, whi...

kubernetes: Node disk DOS by writing to container /etc/hosts

A flaw was found in Kubernetes, where the amount of disk space the /etc/hosts file can use is unconstrained . This flaw can allow attacker-controlled pods to cause a denial of service if they have permission to write to the node's /etc/hosts file...

Kubernetes: Ingress-nginx path allows retrieval of ingress-nginx serviceaccount token

Report Submission Form Summary: A user with the permissions to create an ingress resource can obtain the ingress-nginx service account token which can list secrets is all namespaces cluster wide. Kubernetes Version: 1.20 should work on 1.21 as well Component Version: nginx ingress controller v1.0...

Moderate: Red Hat Security Advisory: OpenShift Container Platform 4.8.17 security and bug fix update

Red Hat OpenShift Container Platform release 4.8.17 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...

Moderate: Red Hat Security Advisory: OpenShift Container Platform 4.9.4 packages and security update

Red Hat OpenShift Container Platform release 4.9.4 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 4.9. Red Hat Product Security has rated this update as having a...

Metasploit Wrap-Up

We just couldn't contain ourselves! This week we've got two Kubernetes modules coming at you from adfoster-r7 and smcintyre-r7. First up is an enum module auxiliary/cloud/kubernetes/enumkubernetes that'll extract a variety of information including the namespaces, pods, secrets, service token...

Security Bulletin: IBM Cloud Kubernetes Service is affected by a Kubernetes Ingress Controller security vulnerability (CVE-2021-25742)

Summary IBM Cloud Kubernetes Service is affected by a Kubernetes Ingress Controller security vulnerability where a user that can create or update Ingress objects can use the custom snippets feature to obtain all secrets in the cluster CVE-2021-25742. This vulnerability is relevant mainly in...

ingress-nginx 安全漏洞

ingress-nginx is an open source entry controller for Kubernetes that uses NGINX as a reverse proxy and load balancer. A security vulnerability exists in ingress-nginx that stems from the fact that a user who creates or updates an ingress object can use the custom snippet feature to gain access to...

Important: Red Hat Security Advisory: Red Hat Advanced Cluster Management 2.1.12 security fixes and container updates

Red Hat Advanced Cluster Management for Kubernetes 2.1.12 General Availability release images, which provide security fixes and update the container images. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base...

Important: Red Hat Security Advisory: Red Hat Advanced Cluster Management 2.3.3 bug fix, security, and image updates

Red Hat Advanced Cluster Management for Kubernetes 2.3.3 General Availability release images, which fix bugs, provide security fixes, and update container images. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS ba...

Moderate: Red Hat Security Advisory: OpenShift Container Platform 4.9.0 packages and security update

Red Hat OpenShift Container Platform release 4.9.0 is now available with updates to packages and images that fix several bugs and add enhancements. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which...

Moderate: Red Hat Security Advisory: OpenShift Container Platform 4.9.0 bug fix and security update

Red Hat OpenShift Container Platform release 4.9.0 is now available with updates to packages and images that fix several bugs and add enhancements. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which...

Moderate: Red Hat Bug Fix Advisory: OpenShift Container Platform 4.9 extras update

Red Hat OpenShift Container Platform release 4.9 is now available with updates to packages and images that fix several bugs. Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. This adviso...