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Red Hat Security Advisory 2023-6143-01
Red Hat Security Advisory 2023-6143-01 - An update for ztp-site-generate-container, topology-aware-lifecycle-manager and bare-metal-event-relay is now available for Red Hat OpenShift Container Platform 4.14.
The following data is constructed from data provided by Red Hat's json file at:https://access.redhat.com/security/data/csaf/v2/advisories/2023/rhsa-2023_6143.jsonRed Hat officially shut down their mailing list notifications October 10, 2023. Due to this, Packet Storm has recreated the below data as a reference point to raise awareness. It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.- Packet Storm Staff====================================================================Red Hat Security AdvisorySynopsis: Important: OpenShift Container Platform 4.14.0 CNF vRAN extras security updateAdvisory ID: RHSA-2023:6143-01Product: Red Hat OpenShift EnterpriseAdvisory URL: https://access.redhat.com/errata/RHSA-2023:6143Issue date: 2023-10-26Revision: 01CVE Names: CVE-2023-30841====================================================================Summary: An update for ztp-site-generate-container, topology-aware-lifecycle-manager and bare-metal-event-relay is now available for Red Hat OpenShift Container Platform 4.14.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.Description: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 extra low-latency container images for Red Hat OpenShift Container Platform 4.14.Security Fix(es):* golang: net/http, x/net/http2: rapid stream resets can cause excessive work (CVE-2023-44487) (CVE-2023-39325)* baremetal-operator: plain-text username and hashed password readable by anyone having a cluster-wide read-access (CVE-2023-30841)For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.All OpenShift Container Platform users are advised to upgrade to these updated packages and images.Solution:https://access.redhat.com/articles/11258CVEs:CVE-2023-30841References:https://access.redhat.com/security/updates/classification/#important
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### Impact Ironic and ironic-inspector deployed within Baremetal Operator using the included `deploy.sh` store their `.htpasswd` files as ConfigMaps instead of Secrets. This causes the plain-text username and hashed password to be readable by anyone having a cluster-wide read-access to the management cluster, or access to the management cluster's Etcd storage. ### Patches This issue is patched in [baremetal-operator PR#1241](https://github.com/metal3-io/baremetal-operator/pull/1241), and is included in BMO release 0.3.0 onwards. ### Workarounds User may modify the kustomizations and redeploy the BMO, or recreate the required ConfigMaps as Secrets per instructions in [baremetal-operator PR#1241](https://github.com/metal3-io/baremetal-operator/pull/1241)
Baremetal Operator (BMO) is a bare metal host provisioning integration for Kubernetes. Prior to version 0.3.0, ironic and ironic-inspector deployed within Baremetal Operator using the included `deploy.sh` store their `.htpasswd` files as ConfigMaps instead of Secrets. This causes the plain-text username and hashed password to be readable by anyone having a cluster-wide read-access to the management cluster, or access to the management cluster's Etcd storage. This issue is patched in baremetal-operator PR#1241, and is included in BMO release 0.3.0 onwards. As a workaround, users may modify the kustomizations and redeploy the BMO, or recreate the required ConfigMaps as Secrets per instructions in baremetal-operator PR#1241.