rhsa-2018_2079
Vulnerability from csaf_redhat
Published
2018-06-28 05:21
Modified
2024-11-14 23:43
Summary
Red Hat Security Advisory: Red Hat Virtualization security, bug fix, and enhancement update
Notes
Topic
Updated redhat-virtualization-host packages that fix several bugs and add various enhancements are now available.
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.
Details
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: imgbased (1.0.20), redhat-release-virtualization-host (4.2), redhat-virtualization-host (4.2). (BZ#1590664)
Security Fix(es):
* ansible: Failed tasks do not honour no_log option allowing for secrets to be disclosed in logs (CVE-2018-10855)
For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.
Red Hat would like to thank Tobias Henkel (BMW Car IT GmbH) for reporting this issue.
Bug Fix(es):
* Previously, if systems were configured to skip Logical Volume Manager (LVM) clusters, imgbased sees output that is unrelated to the Logical Volumes that are being queried.
As a result, imgbased failed to parse the output, causing Red Hat Virtualization Host updates to fail.
In this release imgbased now ignores output from skipped clusters enabling imgbased LVM commands to return successfully. (BZ#1568414)
Enhancement(s):
* Starting from version 4.0, Red Hat Virtualization Hosts could not be deployed from Satellite, and therefore could not take advantage of Satellite's tooling features.
In this release, Red Hat Virtualization Hosts can now be deployed from Satellite 6.3.2 and later. (BZ#1484532)
Terms of Use
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.
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Moderate" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "Updated redhat-virtualization-host packages that fix several bugs and add various enhancements are now available.\n\nRed 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.", "title": "Topic" }, { "category": "general", "text": "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\u0027s resources and performing administrative tasks.\n\nThe 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\u0027s resources and performing administrative tasks.\n\nThe following packages have been upgraded to a later upstream version: imgbased (1.0.20), redhat-release-virtualization-host (4.2), redhat-virtualization-host (4.2). (BZ#1590664)\n\nSecurity Fix(es):\n\n* ansible: Failed tasks do not honour no_log option allowing for secrets to be disclosed in logs (CVE-2018-10855)\n\nFor more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.\n\nRed Hat would like to thank Tobias Henkel (BMW Car IT GmbH) for reporting this issue.\n\nBug Fix(es):\n\n* Previously, if systems were configured to skip Logical Volume Manager (LVM) clusters, imgbased sees output that is unrelated to the Logical Volumes that are being queried.\n\nAs a result, imgbased failed to parse the output, causing Red Hat Virtualization Host updates to fail.\n\nIn this release imgbased now ignores output from skipped clusters enabling imgbased LVM commands to return successfully. (BZ#1568414)\n\nEnhancement(s):\n\n* Starting from version 4.0, Red Hat Virtualization Hosts could not be deployed from Satellite, and therefore could not take advantage of Satellite\u0027s tooling features.\n\nIn this release, Red Hat Virtualization Hosts can now be deployed from Satellite 6.3.2 and later. (BZ#1484532)", "title": "Details" }, { "category": "legal_disclaimer", "text": "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.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2018:2079", "url": "https://access.redhat.com/errata/RHSA-2018:2079" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1484532", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1484532" }, { "category": "external", "summary": "1534197", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1534197" }, { "category": "external", "summary": "1568414", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1568414" }, { "category": "external", "summary": "1588855", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1588855" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2018/rhsa-2018_2079.json" } ], "title": "Red Hat Security Advisory: Red Hat Virtualization security, bug fix, and enhancement update", "tracking": { "current_release_date": "2024-11-14T23:43:26+00:00", "generator": { "date": "2024-11-14T23:43:26+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2018:2079", "initial_release_date": "2018-06-28T05:21:07+00:00", "revision_history": [ { "date": "2018-06-28T05:21:07+00:00", "number": "1", "summary": "Initial version" }, { "date": "2018-06-28T05:21:07+00:00", "number": "2", "summary": "Last updated version" }, { 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"redhat-virtualization-host-image-update-placeholder-0:4.2-4.3.el7.noarch", "product": { "name": "redhat-virtualization-host-image-update-placeholder-0:4.2-4.3.el7.noarch", "product_id": "redhat-virtualization-host-image-update-placeholder-0:4.2-4.3.el7.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/redhat-virtualization-host-image-update-placeholder@4.2-4.3.el7?arch=noarch" } } }, { "category": "product_version", "name": "python-imgbased-0:1.0.20-0.1.el7ev.noarch", "product": { "name": "python-imgbased-0:1.0.20-0.1.el7ev.noarch", "product_id": "python-imgbased-0:1.0.20-0.1.el7ev.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/python-imgbased@1.0.20-0.1.el7ev?arch=noarch" } } }, { "category": "product_version", "name": "imgbased-0:1.0.20-0.1.el7ev.noarch", "product": { "name": "imgbased-0:1.0.20-0.1.el7ev.noarch", "product_id": "imgbased-0:1.0.20-0.1.el7ev.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/imgbased@1.0.20-0.1.el7ev?arch=noarch" } } }, { "category": "product_version", "name": "redhat-virtualization-host-image-update-0:4.2-20180622.0.el7_5.noarch", "product": { "name": "redhat-virtualization-host-image-update-0:4.2-20180622.0.el7_5.noarch", "product_id": "redhat-virtualization-host-image-update-0:4.2-20180622.0.el7_5.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/redhat-virtualization-host-image-update@4.2-20180622.0.el7_5?arch=noarch" } } } ], "category": "architecture", "name": "noarch" }, { "branches": [ { "category": "product_version", "name": "redhat-release-virtualization-host-0:4.2-4.3.el7.x86_64", "product": { "name": "redhat-release-virtualization-host-0:4.2-4.3.el7.x86_64", "product_id": "redhat-release-virtualization-host-0:4.2-4.3.el7.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/redhat-release-virtualization-host@4.2-4.3.el7?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_version", "name": "redhat-release-virtualization-host-0:4.2-4.3.el7.src", "product": { "name": "redhat-release-virtualization-host-0:4.2-4.3.el7.src", "product_id": "redhat-release-virtualization-host-0:4.2-4.3.el7.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/redhat-release-virtualization-host@4.2-4.3.el7?arch=src" } } }, { "category": "product_version", "name": "imgbased-0:1.0.20-0.1.el7ev.src", "product": { "name": "imgbased-0:1.0.20-0.1.el7ev.src", "product_id": "imgbased-0:1.0.20-0.1.el7ev.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/imgbased@1.0.20-0.1.el7ev?arch=src" } } }, { "category": "product_version", "name": "redhat-virtualization-host-0:4.2-20180622.0.el7_5.src", "product": { "name": "redhat-virtualization-host-0:4.2-20180622.0.el7_5.src", "product_id": "redhat-virtualization-host-0:4.2-20180622.0.el7_5.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/redhat-virtualization-host@4.2-20180622.0.el7_5?arch=src" } } } ], "category": "architecture", "name": "src" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "redhat-virtualization-host-0:4.2-20180622.0.el7_5.src as a component of Red Hat Virtualization 4 Hypervisor for RHEL 7", "product_id": "7Server-RHEV-4-Hypervisor-7:redhat-virtualization-host-0:4.2-20180622.0.el7_5.src" }, "product_reference": "redhat-virtualization-host-0:4.2-20180622.0.el7_5.src", "relates_to_product_reference": "7Server-RHEV-4-Hypervisor-7" }, { "category": "default_component_of", "full_product_name": { "name": "redhat-virtualization-host-image-update-0:4.2-20180622.0.el7_5.noarch as a component of Red Hat Virtualization 4 Hypervisor for RHEL 7", "product_id": "7Server-RHEV-4-Hypervisor-7:redhat-virtualization-host-image-update-0:4.2-20180622.0.el7_5.noarch" }, "product_reference": "redhat-virtualization-host-image-update-0:4.2-20180622.0.el7_5.noarch", "relates_to_product_reference": "7Server-RHEV-4-Hypervisor-7" }, { "category": "default_component_of", "full_product_name": { "name": "imgbased-0:1.0.20-0.1.el7ev.noarch as a component of RHEL 7-based RHEV-H for RHEV 4 (build requirements)", "product_id": "7Server-RHEV-4-HypervisorBuild-7:imgbased-0:1.0.20-0.1.el7ev.noarch" }, "product_reference": "imgbased-0:1.0.20-0.1.el7ev.noarch", "relates_to_product_reference": "7Server-RHEV-4-HypervisorBuild-7" }, { "category": "default_component_of", "full_product_name": { "name": "imgbased-0:1.0.20-0.1.el7ev.src as a component of RHEL 7-based RHEV-H for RHEV 4 (build requirements)", "product_id": "7Server-RHEV-4-HypervisorBuild-7:imgbased-0:1.0.20-0.1.el7ev.src" }, "product_reference": "imgbased-0:1.0.20-0.1.el7ev.src", "relates_to_product_reference": "7Server-RHEV-4-HypervisorBuild-7" }, { "category": "default_component_of", "full_product_name": { "name": "python-imgbased-0:1.0.20-0.1.el7ev.noarch as a component of RHEL 7-based RHEV-H for RHEV 4 (build requirements)", "product_id": "7Server-RHEV-4-HypervisorBuild-7:python-imgbased-0:1.0.20-0.1.el7ev.noarch" }, "product_reference": "python-imgbased-0:1.0.20-0.1.el7ev.noarch", "relates_to_product_reference": "7Server-RHEV-4-HypervisorBuild-7" }, { "category": "default_component_of", "full_product_name": { "name": "redhat-release-virtualization-host-0:4.2-4.3.el7.src as a component of RHEL 7-based RHEV-H for RHEV 4 (build requirements)", "product_id": "7Server-RHEV-4-HypervisorBuild-7:redhat-release-virtualization-host-0:4.2-4.3.el7.src" }, "product_reference": "redhat-release-virtualization-host-0:4.2-4.3.el7.src", "relates_to_product_reference": "7Server-RHEV-4-HypervisorBuild-7" }, { "category": "default_component_of", "full_product_name": { "name": "redhat-release-virtualization-host-0:4.2-4.3.el7.x86_64 as a component of RHEL 7-based RHEV-H for RHEV 4 (build requirements)", "product_id": "7Server-RHEV-4-HypervisorBuild-7:redhat-release-virtualization-host-0:4.2-4.3.el7.x86_64" }, "product_reference": "redhat-release-virtualization-host-0:4.2-4.3.el7.x86_64", "relates_to_product_reference": "7Server-RHEV-4-HypervisorBuild-7" }, { "category": "default_component_of", "full_product_name": { "name": "redhat-virtualization-host-image-update-placeholder-0:4.2-4.3.el7.noarch as a component of RHEL 7-based RHEV-H for RHEV 4 (build requirements)", "product_id": "7Server-RHEV-4-HypervisorBuild-7:redhat-virtualization-host-image-update-placeholder-0:4.2-4.3.el7.noarch" }, "product_reference": "redhat-virtualization-host-image-update-placeholder-0:4.2-4.3.el7.noarch", "relates_to_product_reference": "7Server-RHEV-4-HypervisorBuild-7" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Tobias Henkel" ], "organization": "BMW Car IT GmbH" } ], "cve": "CVE-2018-10855", "cwe": { "id": "CWE-532", "name": "Insertion of Sensitive Information into Log File" }, "discovery_date": "2018-06-08T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1588855" } ], "notes": [ { "category": "description", "text": "Ansible 2.5 prior to 2.5.5, and 2.4 prior to 2.4.5, do not honor the no_log task flag for failed tasks. When the no_log flag has been used to protect sensitive data passed to a task from being logged, and that task does not run successfully, Ansible will expose sensitive data in log files and on the terminal of the user running Ansible.", "title": "Vulnerability description" }, { "category": "summary", "text": "ansible: Failed tasks do not honour no_log option allowing for secrets to be disclosed in logs", "title": "Vulnerability summary" }, { "category": "other", "text": "Red Hat Gluster Storage 3 and Red Hat Ceph Storage 3 ships the affected version of ansible, but they no longer maintain their own version of ansible. Both the products will consume fixes directly from ansible repository.", "title": "Statement" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RHEV-4-Hypervisor-7:redhat-virtualization-host-0:4.2-20180622.0.el7_5.src", "7Server-RHEV-4-Hypervisor-7:redhat-virtualization-host-image-update-0:4.2-20180622.0.el7_5.noarch", "7Server-RHEV-4-HypervisorBuild-7:imgbased-0:1.0.20-0.1.el7ev.noarch", "7Server-RHEV-4-HypervisorBuild-7:imgbased-0:1.0.20-0.1.el7ev.src", "7Server-RHEV-4-HypervisorBuild-7:python-imgbased-0:1.0.20-0.1.el7ev.noarch", "7Server-RHEV-4-HypervisorBuild-7:redhat-release-virtualization-host-0:4.2-4.3.el7.src", "7Server-RHEV-4-HypervisorBuild-7:redhat-release-virtualization-host-0:4.2-4.3.el7.x86_64", "7Server-RHEV-4-HypervisorBuild-7:redhat-virtualization-host-image-update-placeholder-0:4.2-4.3.el7.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2018-10855" }, { "category": "external", "summary": "RHBZ#1588855", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1588855" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2018-10855", "url": "https://www.cve.org/CVERecord?id=CVE-2018-10855" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-10855", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-10855" }, { "category": "external", "summary": "https://github.com/ansible/ansible/pull/41414", "url": "https://github.com/ansible/ansible/pull/41414" } ], "release_date": "2018-06-11T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2018-06-28T05:21:07+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/2974891", "product_ids": [ "7Server-RHEV-4-Hypervisor-7:redhat-virtualization-host-0:4.2-20180622.0.el7_5.src", "7Server-RHEV-4-Hypervisor-7:redhat-virtualization-host-image-update-0:4.2-20180622.0.el7_5.noarch", "7Server-RHEV-4-HypervisorBuild-7:imgbased-0:1.0.20-0.1.el7ev.noarch", "7Server-RHEV-4-HypervisorBuild-7:imgbased-0:1.0.20-0.1.el7ev.src", "7Server-RHEV-4-HypervisorBuild-7:python-imgbased-0:1.0.20-0.1.el7ev.noarch", "7Server-RHEV-4-HypervisorBuild-7:redhat-release-virtualization-host-0:4.2-4.3.el7.src", "7Server-RHEV-4-HypervisorBuild-7:redhat-release-virtualization-host-0:4.2-4.3.el7.x86_64", "7Server-RHEV-4-HypervisorBuild-7:redhat-virtualization-host-image-update-placeholder-0:4.2-4.3.el7.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2018:2079" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.0" }, "products": [ "7Server-RHEV-4-Hypervisor-7:redhat-virtualization-host-0:4.2-20180622.0.el7_5.src", "7Server-RHEV-4-Hypervisor-7:redhat-virtualization-host-image-update-0:4.2-20180622.0.el7_5.noarch", "7Server-RHEV-4-HypervisorBuild-7:imgbased-0:1.0.20-0.1.el7ev.noarch", "7Server-RHEV-4-HypervisorBuild-7:imgbased-0:1.0.20-0.1.el7ev.src", "7Server-RHEV-4-HypervisorBuild-7:python-imgbased-0:1.0.20-0.1.el7ev.noarch", "7Server-RHEV-4-HypervisorBuild-7:redhat-release-virtualization-host-0:4.2-4.3.el7.src", "7Server-RHEV-4-HypervisorBuild-7:redhat-release-virtualization-host-0:4.2-4.3.el7.x86_64", "7Server-RHEV-4-HypervisorBuild-7:redhat-virtualization-host-image-update-placeholder-0:4.2-4.3.el7.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "ansible: Failed tasks do not honour no_log option allowing for secrets to be disclosed in logs" } ] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.