All the vulnerabilites related to Siemens - SIMATIC HMI Unified Comfort Panels
cve-2020-15786
Vulnerability from cvelistv5
| ▼ | URL | Tags |
|---|---|---|
| https://cert-portal.siemens.com/productcert/pdf/ssa-542525.pdf | x_refsource_MISC |
| Vendor | Product | Version | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Siemens | SIMATIC HMI Basic Panels 2nd Generation (incl. SIPLUS variants) |
Version: All versions < V16 |
||||||||||||
|
|||||||||||||||
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cve-2020-15787
Vulnerability from cvelistv5
| ▼ | URL | Tags |
|---|---|---|
| https://cert-portal.siemens.com/productcert/pdf/ssa-542525.pdf | x_refsource_MISC |
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | Siemens | SIMATIC HMI Unified Comfort Panels |
Version: All versions <= V16 |
|
|
|||
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var-202103-0218
Vulnerability from variot
A flaw was found in multiple versions of OpenvSwitch. Specially crafted LLDP packets can cause memory to be lost when allocating data to handle specific optional TLVs, potentially causing a denial of service. The highest threat from this vulnerability is to system availability. Open vSwitch Is vulnerable to a resource exhaustion.Denial of service (DoS) It may be put into a state. Canonical Ubuntu is a set of desktop application-based GNU/Linux operating system developed by British company Canonical. A security vulnerability exists in the Ubuntu lldp software that could be exploited by an attacker to trigger a denial of service attack. The following products and models are affected: Ubuntu 20.10 openvswitch-common, Ubuntu 20.04 LTS openvswitch-common Ubuntu 18.04 LTS openvswitch-common, Ubuntu 16.04 LTS: openvswitch-common.
For the stable distribution (buster), these problems have been fixed in version 2.10.6+ds1-0+deb10u1.
For the detailed security status of openvswitch please refer to its security tracker page at: https://security-tracker.debian.org/tracker/openvswitch
Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/
Mailing list: debian-security-announce@lists.debian.org -----BEGIN PGP SIGNATURE-----
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https://security.gentoo.org/
Severity: Low Title: Open vSwitch: Multiple Vulnerabilities Date: November 26, 2023 Bugs: #765346, #769995, #803107, #887561 ID: 202311-16
Synopsis
Multiple denial of service vulnerabilites have been found in Open vSwitch.
Background
Open vSwitch is a production quality multilayer virtual switch.
Affected packages
Package Vulnerable Unaffected
net-misc/openvswitch < 2.17.6 >= 2.17.6
Description
Multiple vulnerabilities have been discovered in Open vSwitch. Please review the CVE identifiers referenced below for details.
Impact
Please review the referenced CVE identifiers for details.
Workaround
There is no known workaround at this time.
Resolution
All Open vSwitch users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=net-misc/openvswitch-2.17.6"
References
[ 1 ] CVE-2020-27827 https://nvd.nist.gov/vuln/detail/CVE-2020-27827 [ 2 ] CVE-2020-35498 https://nvd.nist.gov/vuln/detail/CVE-2020-35498 [ 3 ] CVE-2021-3905 https://nvd.nist.gov/vuln/detail/CVE-2021-3905 [ 4 ] CVE-2021-36980 https://nvd.nist.gov/vuln/detail/CVE-2021-36980 [ 5 ] CVE-2022-4337 https://nvd.nist.gov/vuln/detail/CVE-2022-4337 [ 6 ] CVE-2022-4338 https://nvd.nist.gov/vuln/detail/CVE-2022-4338 [ 7 ] CVE-2023-1668 https://nvd.nist.gov/vuln/detail/CVE-2023-1668
Availability
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
https://security.gentoo.org/glsa/202311-16
Concerns?
Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.
License
Copyright 2023 Gentoo Foundation, Inc; referenced text belongs to its owner(s).
The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license.
https://creativecommons.org/licenses/by-sa/2.5 . Description:
Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic.
Bug Fix(es):
-
[RFE] Add auto load balance params (BZ#1920121)
-
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256
====================================================================
Red Hat Security Advisory
Synopsis: Moderate: Red Hat Virtualization Host security, bug fix and enhancement update (4.4.4-2) Advisory ID: RHSA-2021:0976-01 Product: Red Hat Virtualization Advisory URL: https://access.redhat.com/errata/RHSA-2021:0976 Issue date: 2021-03-23 CVE Names: CVE-2020-27827 ==================================================================== 1. Summary:
An update for imgbased, redhat-release-virtualization-host and redhat-virtualization-host is now available for Red Hat Virtualization 4 for Red Hat Enterprise Linux 8.
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 link(s) in the References section.
- Relevant releases/architectures:
RHEL 8-based RHEV-H for RHEV 4 (build requirements) - noarch, x86_64 Red Hat Virtualization 4 Hypervisor for RHEL 8 - noarch
- Description:
The redhat-virtualization-host packages provide the Red Hat Virtualization Host. These packages include redhat-release-virtualization-host, ovirt-node, and rhev-hypervisor. Red Hat Virtualization Hosts (RHVH) are installed using a special build of Red Hat Enterprise Linux with only the packages required to host virtual machines. RHVH features a Cockpit user interface for monitoring the host's resources and performing administrative tasks.
The ovirt-node-ng packages provide the Red Hat Virtualization Host. These packages include redhat-release-virtualization-host, ovirt-node, and rhev-hypervisor. Red Hat Virtualization Hosts (RHVH) are installed using a special build of Red Hat Enterprise Linux with only the packages required to host virtual machines. RHVH features a Cockpit user interface for monitoring the host's resources and performing administrative tasks.
The following packages have been upgraded to a later upstream version: redhat-release-virtualization-host (4.4.4), redhat-virtualization-host (4.4.4)
Changes to the imgbased component:
- Previously, the chronyd symlink was removed during the upgrade process. As a result, the chronyd service was disabled following the upgrade. In this release, the chronyd service is enabled after upgrade. (BZ#1903777)
Security Fix(es):
- lldp/openvswitch: denial of service via externally triggered memory leak (CVE-2020-27827)
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.
- Solution:
For details on how to apply this update, which includes the changes described in this advisory, refer to:
https://access.redhat.com/articles/2974891
- Bugs fixed (https://bugzilla.redhat.com/):
1903777 - chronyd is disabled after upgrading RHV-H 4.4.2 -> 4.4.3 1915877 - Rebase RHV-H 4.4.4 on RHEL 8.3.1 1916659 - Upgrade imgbased to 1.2.16 1921438 - CVE-2020-27827 lldp/openvswitch: denial of service via externally triggered memory leak 1932763 - Rebase RHV-H 4.4.4 on FDP 2.11 (21B)
- Package List:
Red Hat Virtualization 4 Hypervisor for RHEL 8:
Source: redhat-virtualization-host-4.4.4-20210307.0.el8_3.src.rpm
noarch: redhat-virtualization-host-image-update-4.4.4-20210307.0.el8_3.noarch.rpm
RHEL 8-based RHEV-H for RHEV 4 (build requirements):
Source: redhat-release-virtualization-host-4.4.4-2.el8ev.src.rpm
noarch: redhat-virtualization-host-image-update-placeholder-4.4.4-2.el8ev.noarch.rpm
x86_64: redhat-release-virtualization-host-4.4.4-2.el8ev.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/
- References:
https://access.redhat.com/security/cve/CVE-2020-27827 https://access.redhat.com/security/updates/classification/#moderate
- Contact:
The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/
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-- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce . Description:
Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments.
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 container images for Red Hat OpenShift Container Platform 4.7.4. See the following advisory for the RPM packages for this release:
https://access.redhat.com/errata/RHSA-2021:0958
Space precludes documenting all of the container images in this advisory. See the following Release Notes documentation, which will be updated shortly for this release, for details about these changes:
https://docs.openshift.com/container-platform/4.7/release_notes/ocp-4-7-rel ease-notes.html
This update fixes the following bugs among others:
-
A flaw was found in golang: crypto/elliptic, in which P-224 keys as generated could return incorrect inputs, which reduced the strength of the cryptography. (BZ#1918750)
-
This update adds new capabilities to the Baremetal Operator, allowing for different reboot modes to be utilized. This allows workloads to be relocated as quickly as possible in the event of a node failure. Additionally, it provides a path for clients to quickly power down systems for remediation purposes and to recover workloads. As a result, workload recovery time is significantly reduced. (BZ#1936407)
You may download the oc tool and use it to inspect release image metadata as follows:
(For x86_64 architecture)
$ oc adm release info quay.io/openshift-release-dev/ocp-release:4.6.20-x86_64
The image digest is sha256:999a6a4bd731075e389ae601b373194c6cb2c7b4dadd1ad06ef607e86476b129
(For s390x architecture)
$ oc adm release info quay.io/openshift-release-dev/ocp-release:4.6.20-s390x
The image digest is sha256:90be6b7e97d8da9fbb2afc7fe6d7dd4da6265fb847ec440e46bda1a25c224b0c
(For ppc64le architecture)
$ oc adm release info quay.io/openshift-release-dev/ocp-release:4.6.20-ppc64le
The image digest is sha256:475367e4991d6e8ea3617cf3dfe2dd472db76a89f23484f118932d6bdd6f53e9
Security Fix(es):
- golang: crypto/elliptic: incorrect operations on the P-224 curve (CVE-2021-3114)
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 4.7 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift Console or the CLI oc command. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.7/updating/updating-cluster - -between-minor.html#understanding-upgrade-channels_updating-cluster-between - -minor. Solution:
For OpenShift Container Platform 4.7 see the following documentation, which will be updated shortly for this release, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update:
https://docs.openshift.com/container-platform/4.7/release_notes/ocp-4-7-rel ease-notes.html
Details on how to access this content are available at https://docs.openshift.com/container-platform/4.7/updating/updating-cluster - -cli.html. Bugs fixed (https://bugzilla.redhat.com/):
1910352 - When creating a worker with a used mac-address stuck on registering 1918750 - CVE-2021-3114 golang: crypto/elliptic: incorrect operations on the P-224 curve 1922417 - Issue configuring nodes with VLAN and teaming 1927554 - [sig-devex][Feature:ImageEcosystem][Slow] openshift sample application repositories rails/nodejs/cakephp 1929257 - The KubeletConfigController cannot process multiple confs for a pool/ pool changes 1929371 - 4.7 CNO claims to be done upgrading before it even starts 1929721 - Enable host-based disk encryption on Azure platform 1930106 - Cannot IPI with tang/tpm disk encryption 1930152 - Web console crashes during VM creation from template when no storage classes are defined 1931401 - test: openshift-tests.[sig-cli] oc observe works as expected [Suite:openshift/conformance/parallel] 1931863 - NetworkManager overlay FS not being created on None platform 1931950 - Whereabouts IPv6 addresses not calculated when leading hextets equal 0 1933839 - Panic in OLM packageserver when invoking webhook authorization endpoint 1934645 - [4.7z] Need BFD failover capability on ECMP routes 1935636 - High RAM usage on machine api termination node system oom 1936707 - New CSV using ServiceAccount named "default" stuck in Pending during upgrade 1936803 - Support ServiceBinding 0.5.0+ 1936861 - (release-4.7] Configmap gatherer doesn't include namespace name (in the archive path) in case of a configmap with binary data 1937313 - Topology view - vm details screen isntt stop loading 1937469 - Pod/node/ip/template isn't showing when vm is running 1937695 - ironic image "/" cluttered with files 1937829 - ovn-kube must handle single-stack to dual-stack migration 1937998 - [4.7] wrong community catalog image reference 1938405 - catalog operator causing CPU spikes and bad etcd performance 1939218 - Images built on OCP 4.6 clusters create manifests that result in quay.io (and other registries) rejecting those manifests 1939278 - Backport Avoid node disruption when kube-apiserver-to-kubelet-signer is rotated 1939477 - CI tests using openshift/hello-world broken by Ruby Version Update 1940283 - [VPA] Updater failed to trigger evictions due to "vpa-admission-controller" not found 1941297 - OCP-Metal images
- Solution:
Before applying this update, make sure all previously released errata relevant to your system have been applied
Show details on source website{
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"data": "A flaw was found in multiple versions of OpenvSwitch. Specially crafted LLDP packets can cause memory to be lost when allocating data to handle specific optional TLVs, potentially causing a denial of service. The highest threat from this vulnerability is to system availability. Open vSwitch Is vulnerable to a resource exhaustion.Denial of service (DoS) It may be put into a state. Canonical Ubuntu is a set of desktop application-based GNU/Linux operating system developed by British company Canonical. A security vulnerability exists in the Ubuntu lldp software that could be exploited by an attacker to trigger a denial of service attack. The following products and models are affected: Ubuntu 20.10 openvswitch-common, Ubuntu 20.04 LTS openvswitch-common Ubuntu 18.04 LTS openvswitch-common, Ubuntu 16.04 LTS: openvswitch-common. \n\nFor the stable distribution (buster), these problems have been fixed in\nversion 2.10.6+ds1-0+deb10u1. \n\nFor the detailed security status of openvswitch please refer to\nits security tracker page at:\nhttps://security-tracker.debian.org/tracker/openvswitch\n\nFurther information about Debian Security Advisories, how to apply\nthese updates to your system and frequently asked questions can be\nfound at: https://www.debian.org/security/\n\nMailing list: debian-security-announce@lists.debian.org\n-----BEGIN PGP SIGNATURE-----\n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\nDFZQX3XNSM1Gi0xHlV6uYQgi2HRuPk5QdW2TqmEN7XUNeQ9xdpI=\n=BZCg\n-----END PGP SIGNATURE-----\n. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\nGentoo Linux Security Advisory GLSA 202311-16\n- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\n https://security.gentoo.org/\n- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\n\n Severity: Low\n Title: Open vSwitch: Multiple Vulnerabilities\n Date: November 26, 2023\n Bugs: #765346, #769995, #803107, #887561\n ID: 202311-16\n\n- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\n\nSynopsis\n=======\nMultiple denial of service vulnerabilites have been found in Open\nvSwitch. \n\nBackground\n=========\nOpen vSwitch is a production quality multilayer virtual switch. \n\nAffected packages\n================\nPackage Vulnerable Unaffected\n-------------------- ------------ ------------\nnet-misc/openvswitch \u003c 2.17.6 \u003e= 2.17.6\n\nDescription\n==========\nMultiple vulnerabilities have been discovered in Open vSwitch. Please\nreview the CVE identifiers referenced below for details. \n\nImpact\n=====\nPlease review the referenced CVE identifiers for details. \n\nWorkaround\n=========\nThere is no known workaround at this time. \n\nResolution\n=========\nAll Open vSwitch users should upgrade to the latest version:\n\n # emerge --sync\n # emerge --ask --oneshot --verbose \"\u003e=net-misc/openvswitch-2.17.6\"\n\nReferences\n=========\n[ 1 ] CVE-2020-27827\n https://nvd.nist.gov/vuln/detail/CVE-2020-27827\n[ 2 ] CVE-2020-35498\n https://nvd.nist.gov/vuln/detail/CVE-2020-35498\n[ 3 ] CVE-2021-3905\n https://nvd.nist.gov/vuln/detail/CVE-2021-3905\n[ 4 ] CVE-2021-36980\n https://nvd.nist.gov/vuln/detail/CVE-2021-36980\n[ 5 ] CVE-2022-4337\n https://nvd.nist.gov/vuln/detail/CVE-2022-4337\n[ 6 ] CVE-2022-4338\n https://nvd.nist.gov/vuln/detail/CVE-2022-4338\n[ 7 ] CVE-2023-1668\n https://nvd.nist.gov/vuln/detail/CVE-2023-1668\n\nAvailability\n===========\nThis GLSA and any updates to it are available for viewing at\nthe Gentoo Security Website:\n\n https://security.gentoo.org/glsa/202311-16\n\nConcerns?\n========\nSecurity is a primary focus of Gentoo Linux and ensuring the\nconfidentiality and security of our users\u0027 machines is of utmost\nimportance to us. Any security concerns should be addressed to\nsecurity@gentoo.org or alternatively, you may file a bug at\nhttps://bugs.gentoo.org. \n\nLicense\n======\nCopyright 2023 Gentoo Foundation, Inc; referenced text\nbelongs to its owner(s). \n\nThe contents of this document are licensed under the\nCreative Commons - Attribution / Share Alike license. \n\nhttps://creativecommons.org/licenses/by-sa/2.5\n. Description:\n\nOpen vSwitch provides standard network bridging functions and support for\nthe OpenFlow protocol for remote per-flow control of traffic. \n\nBug Fix(es):\n\n* [RFE] Add auto load balance params (BZ#1920121)\n\n4. -----BEGIN PGP SIGNED MESSAGE-----\nHash: SHA256\n\n==================================================================== \nRed Hat Security Advisory\n\nSynopsis: Moderate: Red Hat Virtualization Host security, bug fix and enhancement update (4.4.4-2)\nAdvisory ID: RHSA-2021:0976-01\nProduct: Red Hat Virtualization\nAdvisory URL: https://access.redhat.com/errata/RHSA-2021:0976\nIssue date: 2021-03-23\nCVE Names: CVE-2020-27827\n====================================================================\n1. Summary:\n\nAn update for imgbased, redhat-release-virtualization-host and\nredhat-virtualization-host is now available for Red Hat Virtualization 4\nfor Red Hat Enterprise Linux 8. \n\nRed Hat Product Security has rated this update as having a security impact\nof Moderate. A Common Vulnerability Scoring System (CVSS) base score, which\ngives a detailed severity rating, is available for each vulnerability from\nthe CVE link(s) in the References section. \n\n2. Relevant releases/architectures:\n\nRHEL 8-based RHEV-H for RHEV 4 (build requirements) - noarch, x86_64\nRed Hat Virtualization 4 Hypervisor for RHEL 8 - noarch\n\n3. Description:\n\nThe redhat-virtualization-host packages provide the Red Hat Virtualization\nHost. These packages include redhat-release-virtualization-host,\novirt-node, and rhev-hypervisor. Red Hat Virtualization Hosts (RHVH) are\ninstalled using a special build of Red Hat Enterprise Linux with only the\npackages required to host virtual machines. RHVH features a Cockpit user\ninterface for monitoring the host\u0027s resources and performing administrative\ntasks. \n\nThe ovirt-node-ng packages provide the Red Hat Virtualization Host. These\npackages include redhat-release-virtualization-host, ovirt-node, and\nrhev-hypervisor. Red Hat Virtualization Hosts (RHVH) are installed using a\nspecial build of Red Hat Enterprise Linux with only the packages required\nto host virtual machines. RHVH features a Cockpit user interface for\nmonitoring the host\u0027s resources and performing administrative tasks. \n\nThe following packages have been upgraded to a later upstream version:\nredhat-release-virtualization-host (4.4.4), redhat-virtualization-host\n(4.4.4)\n\nChanges to the imgbased component:\n\n* Previously, the chronyd symlink was removed during the upgrade process. \nAs a result, the chronyd service was disabled following the upgrade. \nIn this release, the chronyd service is enabled after upgrade. (BZ#1903777)\n\nSecurity Fix(es):\n\n* lldp/openvswitch: denial of service via externally triggered memory leak\n(CVE-2020-27827)\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, acknowledgments, and other related information, refer to the CVE\npage(s) listed in the References section. \n\n4. Solution:\n\nFor details on how to apply this update, which includes the changes\ndescribed in this advisory, refer to:\n\nhttps://access.redhat.com/articles/2974891\n\n5. Bugs fixed (https://bugzilla.redhat.com/):\n\n1903777 - chronyd is disabled after upgrading RHV-H 4.4.2 -\u003e 4.4.3\n1915877 - Rebase RHV-H 4.4.4 on RHEL 8.3.1\n1916659 - Upgrade imgbased to 1.2.16\n1921438 - CVE-2020-27827 lldp/openvswitch: denial of service via externally triggered memory leak\n1932763 - Rebase RHV-H 4.4.4 on FDP 2.11 (21B)\n\n6. Package List:\n\nRed Hat Virtualization 4 Hypervisor for RHEL 8:\n\nSource:\nredhat-virtualization-host-4.4.4-20210307.0.el8_3.src.rpm\n\nnoarch:\nredhat-virtualization-host-image-update-4.4.4-20210307.0.el8_3.noarch.rpm\n\nRHEL 8-based RHEV-H for RHEV 4 (build requirements):\n\nSource:\nredhat-release-virtualization-host-4.4.4-2.el8ev.src.rpm\n\nnoarch:\nredhat-virtualization-host-image-update-placeholder-4.4.4-2.el8ev.noarch.rpm\n\nx86_64:\nredhat-release-virtualization-host-4.4.4-2.el8ev.x86_64.rpm\n\nThese packages are GPG signed by Red Hat for security. Our key and\ndetails on how to verify the signature are available from\nhttps://access.redhat.com/security/team/key/\n\n7. References:\n\nhttps://access.redhat.com/security/cve/CVE-2020-27827\nhttps://access.redhat.com/security/updates/classification/#moderate\n\n8. Contact:\n\nThe Red Hat security contact is \u003csecalert@redhat.com\u003e. More contact\ndetails at https://access.redhat.com/security/team/contact/\n\nCopyright 2021 Red Hat, Inc. \n-----BEGIN PGP SIGNATURE-----\nVersion: GnuPG v1\n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\nQ5Xmbi8UbaY=QNMM\n-----END PGP SIGNATURE-----\n\n--\nRHSA-announce mailing list\nRHSA-announce@redhat.com\nhttps://listman.redhat.com/mailman/listinfo/rhsa-announce\n. Description:\n\nRed Hat OpenShift Container Platform is Red Hat\u0027s cloud computing\nKubernetes application platform solution designed for on-premise or private\ncloud deployments. \n\nRed Hat OpenShift Container Platform is Red Hat\u0027s cloud computing\nKubernetes application platform solution designed for on-premise or private\ncloud deployments. \n\nThis advisory contains the container images for Red Hat OpenShift Container\nPlatform 4.7.4. See the following advisory for the RPM packages for this\nrelease:\n\nhttps://access.redhat.com/errata/RHSA-2021:0958\n\nSpace precludes documenting all of the container images in this advisory. \nSee the following Release Notes documentation, which will be updated\nshortly for this release, for details about these changes:\n\nhttps://docs.openshift.com/container-platform/4.7/release_notes/ocp-4-7-rel\nease-notes.html\n\nThis update fixes the following bugs among others:\n\n* A flaw was found in golang: crypto/elliptic, in which P-224 keys as\ngenerated could return incorrect inputs, which reduced the strength of the\ncryptography. (BZ#1918750)\n\n* This update adds new capabilities to the Baremetal Operator, allowing for\ndifferent reboot modes to be utilized. This allows workloads to be\nrelocated as quickly as possible in the event of a node failure. \nAdditionally, it provides a path for clients to quickly power down systems\nfor remediation purposes and to recover workloads. As a result, workload\nrecovery time is significantly reduced. (BZ#1936407)\n\nYou may download the oc tool and use it to inspect release image metadata\nas follows:\n\n(For x86_64 architecture)\n\n$ oc adm release info\nquay.io/openshift-release-dev/ocp-release:4.6.20-x86_64\n\nThe image digest is\nsha256:999a6a4bd731075e389ae601b373194c6cb2c7b4dadd1ad06ef607e86476b129\n\n(For s390x architecture)\n\n $ oc adm release info\nquay.io/openshift-release-dev/ocp-release:4.6.20-s390x\n\nThe image digest is\nsha256:90be6b7e97d8da9fbb2afc7fe6d7dd4da6265fb847ec440e46bda1a25c224b0c\n\n(For ppc64le architecture)\n\n $ oc adm release info\nquay.io/openshift-release-dev/ocp-release:4.6.20-ppc64le\n\nThe image digest is\nsha256:475367e4991d6e8ea3617cf3dfe2dd472db76a89f23484f118932d6bdd6f53e9\n\nSecurity Fix(es):\n\n* golang: crypto/elliptic: incorrect operations on the P-224 curve\n(CVE-2021-3114)\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, acknowledgments, and other related information, refer to the CVE\npage(s) listed in the References section. \n\nAll OpenShift Container Platform 4.7 users are advised to upgrade to these\nupdated packages and images when they are available in the appropriate\nrelease channel. To check for available updates, use the OpenShift Console\nor the CLI oc command. Instructions for upgrading a cluster are available\nat\nhttps://docs.openshift.com/container-platform/4.7/updating/updating-cluster\n- -between-minor.html#understanding-upgrade-channels_updating-cluster-between\n- -minor. Solution:\n\nFor OpenShift Container Platform 4.7 see the following documentation, which\nwill be updated shortly for this release, for important instructions on how\nto upgrade your cluster and fully apply this asynchronous errata update:\n\nhttps://docs.openshift.com/container-platform/4.7/release_notes/ocp-4-7-rel\nease-notes.html\n\nDetails on how to access this content are available at\nhttps://docs.openshift.com/container-platform/4.7/updating/updating-cluster\n- -cli.html. Bugs fixed (https://bugzilla.redhat.com/):\n\n1910352 - When creating a worker with a used mac-address stuck on registering\n1918750 - CVE-2021-3114 golang: crypto/elliptic: incorrect operations on the P-224 curve\n1922417 - Issue configuring nodes with VLAN and teaming\n1927554 - [sig-devex][Feature:ImageEcosystem][Slow] openshift sample application repositories rails/nodejs/cakephp\n1929257 - The KubeletConfigController cannot process multiple confs for a pool/ pool changes\n1929371 - 4.7 CNO claims to be done upgrading before it even starts\n1929721 - Enable host-based disk encryption on Azure platform\n1930106 - Cannot IPI with tang/tpm disk encryption\n1930152 - Web console crashes during VM creation from template when no storage classes are defined\n1931401 - test: openshift-tests.[sig-cli] oc observe works as expected [Suite:openshift/conformance/parallel]\n1931863 - NetworkManager overlay FS not being created on None platform\n1931950 - Whereabouts IPv6 addresses not calculated when leading hextets equal 0\n1933839 - Panic in OLM packageserver when invoking webhook authorization endpoint\n1934645 - [4.7z] Need BFD failover capability on ECMP routes\n1935636 - High RAM usage on machine api termination node system oom\n1936707 - New CSV using ServiceAccount named \"default\" stuck in Pending during upgrade\n1936803 - Support ServiceBinding 0.5.0+\n1936861 - (release-4.7] Configmap gatherer doesn\u0027t include namespace name (in the archive path) in case of a configmap with binary data\n1937313 - Topology view - vm details screen isntt stop loading\n1937469 - Pod/node/ip/template isn\u0027t showing when vm is running\n1937695 - ironic image \"/\" cluttered with files\n1937829 - ovn-kube must handle single-stack to dual-stack migration\n1937998 - [4.7] wrong community catalog image reference\n1938405 - catalog operator causing CPU spikes and bad etcd performance\n1939218 - Images built on OCP 4.6 clusters create manifests that result in quay.io (and other registries) rejecting those manifests\n1939278 - Backport Avoid node disruption when kube-apiserver-to-kubelet-signer is rotated\n1939477 - CI tests using openshift/hello-world broken by Ruby Version Update\n1940283 - [VPA] Updater failed to trigger evictions due to \"vpa-admission-controller\" not found\n1941297 - OCP-Metal images\n\n5. Solution:\n\nBefore applying this update, make sure all previously released errata\nrelevant to your system have been applied",
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