#kubernetes

An update for firefox is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-29909: Mozilla: Bypassing permission prompt in nested browsing contexts * CVE-2022-29911: Mozilla: iframe Sandbox bypass * CVE-2022-29912: Mozilla: Reader mode bypassed SameSite cookies * CVE-2022-29914: Mozilla: Fullscreen notification bypass using popups * CVE-2022-29916: Mozilla: Leaking browser history with CSS variables * CVE-2022-29917: Mozilla: ...

An update for thunderbird is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-1520: Mozilla: Incorrect security status shown after viewing an attached email * CVE-2022-29909: Mozilla: Bypassing permission prompt in nested browsing contexts * CVE-2022-29911: Mozilla: iframe Sandbox bypass * CVE-2022-29912: Mozilla: Reader mode bypassed SameSite cookies * CVE-2022-29913: Mozilla: Speech Synthesis feature not properly disabled ...

An update for gzip is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-1271: gzip: arbitrary-file-write vulnerability

Kubernetes is the de facto standard when it comes to container orchestration and management at scale, but adoption is only one piece of Kubernetes strategy. Security plays a huge role in how organizations use cloud-native technologies, and is typically much trickier to address than simply spinning up and running containers.

Red Hat is excited to announce that Red Hat Advanced Cluster Security for Kubernetes is now available as an open source project: StackRox.

Flux2 can reconcile the state of a remote cluster when provided with a [kubeconfig](https://kubernetes.io/docs/concepts/configuration/organize-cluster-access-kubeconfig/#file-references) with the correct access rights. `Kubeconfig` files can define [commands](https://kubernetes.io/docs/reference/access-authn-authz/authentication/#client-go-credential-plugins) to be executed to generate on-demand authentication tokens. A malicious user with write access to a Flux source or direct access to the target cluster, could craft a `kubeconfig` to execute arbitrary code inside the controller’s container. In multi-tenancy deployments this can also lead to privilege escalation if the controller's service account has elevated permissions. ### Impact Within the affected versions range, one of the permissions set below would be required for the vulnerability to be exploited: - Direct access to the cluster to create Flux `Kustomization` or `HelmRelease` objects and Kubernetes Secrets. - Direct acce...

An update for pcs is now available for Red Hat Enterprise Linux 8.4 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-29970: sinatra: path traversal possible outside of public_dir when serving static files

An update for pcs is now available for Red Hat Enterprise Linux 8.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-29970: sinatra: path traversal possible outside of public_dir when serving static files

An update for pcs is now available for Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-29970: sinatra: path traversal possible outside of public_dir when serving static files

Red Hat Security Advisory 2022-1699-01 - Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. This advisory contains the RPM packages for Red Hat OpenShift Container Platform 4.7.50.