CVE-2021-3636

It was found in OpenShift, before version 4.8, that the generated certificate for the in-cluster Service CA, incorrectly included additional certificates. The Service CA is automatically mounted into all pods, allowing them to safely connect to trusted in-cluster services that present certificate...

CVE-2021-3636

OpenShift OpenShift before 4.8 includes an in-cluster Service CA certificate that incorrectly contains additional CA certificates. This allows an attacker who compromising any of those extra CAs to masquerade as a trusted in-cluster service, enabling potential impersonation of in-cluster services...

Moderate: Red Hat Security Advisory: OpenShift Virtualization 4.8.0 Images

Red Hat OpenShift Virtualization release 4.8.0 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 give...

PT-2021-3729 · Red Hat · Openshift

Name of the Vulnerable Software and Affected Versions: OpenShift versions prior to 4.8 Description: The issue is related to the generated certificate for the in-cluster Service CA in OpenShift, which incorrectly includes additional certificates. This allows an attacker that compromises any of the...

Moderate: Red Hat Security Advisory: OpenShift Container Platform 4.8.2 packages and security update

Red Hat OpenShift Container Platform release 4.8.2 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 4.8. Red Hat Product Security has rated this update as having a security impact of...

openshift: Injected service-ca.crt incorrectly contains additional internal CAs

It was found in OpenShift, before version 4.8, that the generated certificate for the in-cluster Service CA, incorrectly included additional certificates. The Service CA is automatically mounted into all pods, allowing them to safely connect to trusted in-cluster services that present certificate...

Moderate: Red Hat Security Advisory: OpenShift Container Platform 4.8.2 bug fix and security update

Red Hat OpenShift Container Platform release 4.8.2 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...

RHEL 7 / 8 : OpenShift Container Platform 4.8.2 (RHSA-2021:2437)

The remote Redhat Enterprise Linux 7 / 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:2437 advisory. Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or...

(RHSA-2021:2763) Important: OpenShift Container Platform 4.7.21 security and bug fix update

Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. The kernel packages contain the Linux kernel, the core of any Linux operating system. The kernel-rt packages provide the Real Time Linux...

RHEL 8 : OpenShift Container Platform 4.7.21 (RHSA-2021:2763)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:2763 advisory. - kernel: sizet-to-int conversion vulnerability in the filesystem layer CVE-2021-33909 - systemd: uncontrolled allocation on the stack in...

Important: Red Hat Bug Fix Advisory: Migration Toolkit for Containers (MTC) 1.4.6 release advisory

The Migration Toolkit for Containers MTC 1.4.6 is now available. The Migration Toolkit for Containers MTC enables you to migrate Kubernetes resources, persistent volume data, and internal container images between OpenShift Container Platform clusters, using the MTC web console or the Kubernetes A...

Exploit for Out-of-bounds Write in Linux Linux_Kernel

Reproducer for CVE-2021-22555 as a container First, this roll...

Red Hat OpenShift Container Platform 安全漏洞

Red Hat OpenShift Container Platform is a Red Hat application platform that enables organizations to develop, deploy and manage existing container-based applications across physical, virtual and public cloud infrastructures. Security Vulnerability in Red Hat OpenShift Container Platform...

PT-2021-3738

Name of the Vulnerable Software and Affected Versions Kubernetes affected versions not specified Description A security issue exists in Kubernetes that could allow users to send network traffic to locations they would not normally have access to. This is due to a confused deputy attack. The issue...

Red Hat OpenShift has unexplained holes

Red Hat OpenShift is a Platform-as-a-Service PaaS cloud computing platform from Red Hat that supports building, testing, deploying, and running applications.A security vulnerability exists in versions prior to OpenShift version 4.8, which stems from a certificate generated by a service CA within ...

Moderate: Red Hat Security Advisory: OpenShift Container Platform 4.6.38 extras and security update

Red Hat OpenShift Container Platform release 4.6.38 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-2021-3636

It was found in OpenShift, before version 4.8, that the generated certificate for the in-cluster Service CA, incorrectly included additional certificates. The Service CA is automatically mounted into all pods, allowing them to safely connect to trusted in-cluster services that present certificate...

Red Hat OpenShift 授权问题漏洞

Red Hat OpenShift is a Platform-as-a-Service PaaS cloud computing platform from Red Hat that supports building, testing, deploying, and running applications.A security vulnerability exists in versions prior to OpenShift version 4.8, which stems from a certificate generated by a service CA within ...

Moderate: Red Hat Security Advisory: Release of OpenShift Serverless 1.16.0

Release of OpenShift Serverless 1.16.0 Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE links in the References...

Moderate: Red Hat Security Advisory: Release of OpenShift Serverless Client kn 1.16.0

Release of OpenShift Serverless Client kn 1.16.0 Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE links in the...