Input validation

As mitigations to a report from 2019 and CVE-2020-8555, Kubernetes attempts to prevent proxied connections from accessing link-local or localhost networks when making user-driven connections to Services, Pods, Nodes, or StorageClass service providers. As part of this mitigation Kubernetes does a...

UBUNTU-CVE-2020-8562

As mitigations to a report from 2019 and CVE-2020-8555, Kubernetes attempts to prevent proxied connections from accessing link-local or localhost networks when making user-driven connections to Services, Pods, Nodes, or StorageClass service providers. As part of this mitigation Kubernetes does a...

CVE-2020-8562

As mitigations to a report from 2019 and CVE-2020-8555, Kubernetes attempts to prevent proxied connections from accessing link-local or localhost networks when making user-driven connections to Services, Pods, Nodes, or StorageClass service providers. As part of this mitigation Kubernetes does a...

CVE-2020-8562

Kubernetes CVE-2020-8562 describes a bypass of the API server proxy IP restriction through DNS resolution weaknesses in Kubernetes components handling proxied connections. The vulnerability can let a user reach private control-plane networks by exploiting differences between cached and non-cached...

CVE-2020-8562 Bypass of Kubernetes API Server proxy TOCTOU

As mitigations to a report from 2019 and CVE-2020-8555, Kubernetes attempts to prevent proxied connections from accessing link-local or localhost networks when making user-driven connections to Services, Pods, Nodes, or StorageClass service providers. As part of this mitigation Kubernetes does a...

Security Bulletin: Vulnerabilities in Golang Go, MinIO, and Python may affect IBM Spectrum Protect Plus Container Backup and Restore for Kubernetes and OpenShift

Summary Vulnerabilities in Golang Go, MinIO, and Python such as denial of service, elevated privilegs, and bypass of security restrictions, may affect IBM Spectrum Protect Plus Container backup and restore for Kubernetes and OpenShift Vulnerability Details CVEID: CVE-2021-3737 DESCRIPTION: Python...

Security Bulletin: Vulnerability in Apache Log4j may affect IBM Spectrum Protect Plus Container Backup and Restore for Kubernetes and OpenShift (CVE-2021-44832)

Summary A vulnerability in Apache Log4j could result in remote code execution. This vulnerability 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 Log4j 2.17.1. Vulnerabilit...

Why Security in Kubernetes Isn't the Same as in Linux: Part 1

Kubernetes was first presented in 2014, and it almost entirely changed the way technological and even non-tech companies use infrastructure for running their applications. The Kubernetes platform still feels new and exciting — it has awesome features and can fit most use cases. But hackers find t...

Moderate: Red Hat Security Advisory: OpenShift Container Platform 4.6.54 extras and security update

Red Hat OpenShift Container Platform release 4.6.54 is now available with updates to packages and images that fix several bugs. This release includes a security update for Red Hat OpenShift Container Platform 4.6. Red Hat Product Security has rated this update as having a security impact of...

CVE-2020-8554 affecting package kubernetes 1.22.6-4

CVE-2020-8554 affecting package kubernetes 1.22.6-4. A patched version of the package is available...

fabric8-kubernetes-client: vulnerable to a path traversal leading to integrity and availability compromise

A flaw was found in the fabric8 kubernetes-client in version 4.2.0 and after. This flaw allows a malicious pod/container to cause applications using the fabric8 kubernetes-client copy command to extract files outside the working path. The highest threat from this vulnerability is to integrity and...

Exploit for Integer Overflow or Wraparound in Linux Linux_Kernel

Container running cve-2022-0185 crash POC !seccomp or busth...

fabric8-kubernetes-client: vulnerable to a path traversal leading to integrity and availability compromise

A flaw was found in the fabric8 kubernetes-client in version 4.2.0 and after. This flaw allows a malicious pod/container to cause applications using the fabric8 kubernetes-client copy command to extract files outside the working path. The highest threat from this vulnerability is to integrity and...

CVE-2022-0270

Prior to v0.6.1, bored-agent failed to sanitize incoming kubernetes impersonation headers allowing a user to override assigned user name and groups...

CVE-2022-0270

Prior to v0.6.1, bored-agent failed to sanitize incoming kubernetes impersonation headers allowing a user to override assigned user name and groups...

Code injection

Prior to v0.6.1, bored-agent failed to sanitize incoming kubernetes impersonation headers allowing a user to override assigned user name and groups...

CVE-2022-0270 Improper header sanitization in bored-agent causes escalation of privilege

Prior to v0.6.1, bored-agent failed to sanitize incoming kubernetes impersonation headers allowing a user to override assigned user name and groups...

CVE-2022-0270

CVE-2022-0270 affects bored-agent before v0.6.1. Root cause: failure to sanitize incoming Kubernetes impersonation headers, allowing a user to override the assigned username and groups. Impact: credential/user identity spoofing with high severity (CVSSv3.1 base 8.8; confidentiality, integrity, an...

CVE-2022-21701

Istio is an open platform to connect, manage, and secure microservices. In versions 1.12.0 and 1.12.1 Istio is vulnerable to a privilege escalation attack. Users who have CREATE permission for gateways.gateway.networking.k8s.io objects can escalate this privilege to create other resources that th...

PT-2022-13085 · Unknown · Bored-Agent

Name of the Vulnerable Software and Affected Versions: bored-agent versions prior to 0.6.1 Description: The issue arises from the failure to sanitize incoming Kubernetes impersonation headers, allowing a user to override the assigned user name and groups. Recommendations: For versions prior to...