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cve-2015-5295
Vulnerability from cvelistv5
Published
2016-01-20 16:00
Modified
2024-08-06 06:41
Severity ?
EPSS score ?
Summary
The template-validate command in OpenStack Orchestration API (Heat) before 2015.1.3 (kilo) and 5.0.x before 5.0.1 (liberty) allows remote authenticated users to cause a denial of service (memory consumption) or determine the existence of local files via the resource type in a template, as demonstrated by file:///dev/zero.
References
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Advisory\"]},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2016-0266.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"http://www.securityfocus.com/bid/81438\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"https://bugs.launchpad.net/heat/+bug/1496277\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\",\"Third Party Advisory\"]},{\"url\":\"https://security.openstack.org/ossa/OSSA-2016-003.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}" } }
rhsa-2016:0442
Vulnerability from csaf_redhat
Published
2016-03-14 09:24
Modified
2024-11-14 15:36
Summary
Red Hat Security Advisory: openstack-heat security advisory
Notes
Topic
Updated OpenStack Orchestration packages that fix one security issue are
now available for Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno)
for RHEL 7.
Red Hat Product Security has rated this update as having Moderate security
impact. Common Vulnerability Scoring System (CVSS) base scores, which give
detailed severity ratings, are available for each vulnerability from the
CVE links in the References section.
Details
OpenStack Orchestration (heat) is a template-driven engine used to specify
and deploy configurations for Compute, Storage, and OpenStack Networking.
It can also be used to automate post-deployment actions, which in turn
allows automated provisioning of infrastructure, services, and
applications. Orchestration can also be integrated with Telemetry alarms to
implement auto-scaling for certain infrastructure resources.
A vulnerability was discovered in the OpenStack Orchestration
service (heat), where a specially formatted template could be used to
trick the heat-engine service into opening a local file. Although the
file contents are never disclosed to the end user, an OpenStack-
authenticated attacker could use this flaw to cause a denial of service
or determine whether a given file name is present on the server.
(CVE-2015-5295)
This issue was discovered by Steven Hardy of Red Hat.
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 OpenStack Orchestration packages that fix one security issue are\nnow available for Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno)\nfor RHEL 7.\n\nRed Hat Product Security has rated this update as having Moderate security\nimpact. Common Vulnerability Scoring System (CVSS) base scores, which give\ndetailed severity ratings, are available for each vulnerability from the\nCVE links in the References section.", "title": "Topic" }, { "category": "general", "text": "OpenStack Orchestration (heat) is a template-driven engine used to specify\nand deploy configurations for Compute, Storage, and OpenStack Networking.\nIt can also be used to automate post-deployment actions, which in turn\nallows automated provisioning of infrastructure, services, and\napplications. Orchestration can also be integrated with Telemetry alarms to\nimplement auto-scaling for certain infrastructure resources.\n\nA vulnerability was discovered in the OpenStack Orchestration \nservice (heat), where a specially formatted template could be used to\ntrick the heat-engine service into opening a local file. Although the\nfile contents are never disclosed to the end user, an OpenStack-\nauthenticated attacker could use this flaw to cause a denial of service\nor determine whether a given file name is present on the server.\n(CVE-2015-5295)\n\nThis issue was discovered by Steven Hardy of Red Hat.", "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-2016:0442", "url": "https://access.redhat.com/errata/RHSA-2016:0442" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1298295", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1298295" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2016/rhsa-2016_0442.json" } ], "title": "Red Hat Security Advisory: openstack-heat security advisory", "tracking": { "current_release_date": "2024-11-14T15:36:52+00:00", "generator": { "date": "2024-11-14T15:36:52+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.0" } }, "id": "RHSA-2016:0442", "initial_release_date": "2016-03-14T09:24:01+00:00", "revision_history": [ { "date": "2016-03-14T09:24:01+00:00", "number": "1", "summary": "Initial version" }, { "date": "2016-03-14T09:24:01+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-14T15:36:52+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7", "product": { "name": "Red Hat Enterprise Linux OpenStack Platform 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"openstack-heat-api-cfn-0:2014.2.3-11.el7ost.noarch", "product": { "name": "openstack-heat-api-cfn-0:2014.2.3-11.el7ost.noarch", "product_id": "openstack-heat-api-cfn-0:2014.2.3-11.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-api-cfn@2014.2.3-11.el7ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-api-0:2014.2.3-11.el7ost.noarch", "product": { "name": "openstack-heat-api-0:2014.2.3-11.el7ost.noarch", "product_id": "openstack-heat-api-0:2014.2.3-11.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-api@2014.2.3-11.el7ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-api-cloudwatch-0:2014.2.3-11.el7ost.noarch", "product": { "name": "openstack-heat-api-cloudwatch-0:2014.2.3-11.el7ost.noarch", "product_id": "openstack-heat-api-cloudwatch-0:2014.2.3-11.el7ost.noarch", "product_identification_helper": { "purl": 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"7Server-RH7-RHOS-6.0:openstack-heat-engine-0:2014.2.3-11.el7ost.noarch" }, "product_reference": "openstack-heat-engine-0:2014.2.3-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-6.0" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Steven Hardy" ], "organization": "Red Hat", "summary": "This issue was discovered by Red Hat." } ], "cve": "CVE-2015-5295", "cwe": { "id": "CWE-400", "name": "Uncontrolled Resource Consumption" }, "discovery_date": "2016-01-13T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1298295" } ], "notes": [ { "category": "description", "text": "A vulnerability was discovered in the OpenStack Orchestration service (heat), where a specially formatted template could be used to trick the heat-engine service into opening a local file. Although the file contents are never disclosed to the end user, an OpenStack-authenticated attacker could use this flaw to cause a denial of service or determine whether a given file name is present on the server.", "title": "Vulnerability description" }, { "category": "summary", "text": "openstack-heat: Vulnerability in Heat template validation leading to DoS", "title": "Vulnerability summary" }, { "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-RH7-RHOS-6.0:openstack-heat-0:2014.2.3-11.el7ost.src", "7Server-RH7-RHOS-6.0:openstack-heat-api-0:2014.2.3-11.el7ost.noarch", "7Server-RH7-RHOS-6.0:openstack-heat-api-cfn-0:2014.2.3-11.el7ost.noarch", "7Server-RH7-RHOS-6.0:openstack-heat-api-cloudwatch-0:2014.2.3-11.el7ost.noarch", "7Server-RH7-RHOS-6.0:openstack-heat-common-0:2014.2.3-11.el7ost.noarch", "7Server-RH7-RHOS-6.0:openstack-heat-engine-0:2014.2.3-11.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2015-5295" }, { "category": "external", "summary": "RHBZ#1298295", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1298295" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2015-5295", "url": "https://www.cve.org/CVERecord?id=CVE-2015-5295" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2015-5295", "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-5295" } ], "release_date": "2016-01-19T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2016-03-14T09:24:01+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-6.0:openstack-heat-0:2014.2.3-11.el7ost.src", "7Server-RH7-RHOS-6.0:openstack-heat-api-0:2014.2.3-11.el7ost.noarch", "7Server-RH7-RHOS-6.0:openstack-heat-api-cfn-0:2014.2.3-11.el7ost.noarch", "7Server-RH7-RHOS-6.0:openstack-heat-api-cloudwatch-0:2014.2.3-11.el7ost.noarch", "7Server-RH7-RHOS-6.0:openstack-heat-common-0:2014.2.3-11.el7ost.noarch", "7Server-RH7-RHOS-6.0:openstack-heat-engine-0:2014.2.3-11.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2016:0442" } ], "scores": [ { "cvss_v2": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "COMPLETE", "baseScore": 6.8, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:C", "version": "2.0" }, "products": [ "7Server-RH7-RHOS-6.0:openstack-heat-0:2014.2.3-11.el7ost.src", "7Server-RH7-RHOS-6.0:openstack-heat-api-0:2014.2.3-11.el7ost.noarch", "7Server-RH7-RHOS-6.0:openstack-heat-api-cfn-0:2014.2.3-11.el7ost.noarch", "7Server-RH7-RHOS-6.0:openstack-heat-api-cloudwatch-0:2014.2.3-11.el7ost.noarch", "7Server-RH7-RHOS-6.0:openstack-heat-common-0:2014.2.3-11.el7ost.noarch", "7Server-RH7-RHOS-6.0:openstack-heat-engine-0:2014.2.3-11.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openstack-heat: Vulnerability in Heat template validation leading to DoS" } ] }
rhsa-2016:0441
Vulnerability from csaf_redhat
Published
2016-03-14 09:24
Modified
2024-11-14 15:36
Summary
Red Hat Security Advisory: openstack-heat bug fix and security advisory
Notes
Topic
Updated OpenStack Orchestration packages that fix one security issue and
two bugs are now available for Red Hat Enterprise Linux OpenStack
Platform 5.0 (Icehouse) for RHEL 7.
Red Hat Product Security has rated this update as having Moderate security
impact. Common Vulnerability Scoring System (CVSS) base scores, which give
detailed severity ratings, are available for each vulnerability from the
CVE links in the References section.
Details
OpenStack Orchestration (heat) is a template-driven engine used to specify
and deploy configurations for Compute, Storage, and OpenStack Networking.
It can also be used to automate post-deployment actions, which in turn
allows automated provisioning of infrastructure, services, and
applications. Orchestration can also be integrated with Telemetry alarms to
implement auto-scaling for certain infrastructure resources.
A vulnerability was discovered in the OpenStack Orchestration
service (heat), where a specially formatted template could be used to
trick the heat-engine service into opening a local file. Although the
file contents are never disclosed to the end user, an OpenStack-
authenticated attacker could use this flaw to cause a denial of service
or determine whether a given file name is present on the server.
(CVE-2015-5295)
This issue was discovered by Steven Hardy of Red Hat.
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 OpenStack Orchestration packages that fix one security issue and\ntwo bugs are now available for Red Hat Enterprise Linux OpenStack\nPlatform 5.0 (Icehouse) for RHEL 7.\n\nRed Hat Product Security has rated this update as having Moderate security\nimpact. Common Vulnerability Scoring System (CVSS) base scores, which give\ndetailed severity ratings, are available for each vulnerability from the\nCVE links in the References section.", "title": "Topic" }, { "category": "general", "text": "OpenStack Orchestration (heat) is a template-driven engine used to specify\nand deploy configurations for Compute, Storage, and OpenStack Networking.\nIt can also be used to automate post-deployment actions, which in turn\nallows automated provisioning of infrastructure, services, and\napplications. Orchestration can also be integrated with Telemetry alarms to\nimplement auto-scaling for certain infrastructure resources.\n\nA vulnerability was discovered in the OpenStack Orchestration \nservice (heat), where a specially formatted template could be used to\ntrick the heat-engine service into opening a local file. Although the\nfile contents are never disclosed to the end user, an OpenStack-\nauthenticated attacker could use this flaw to cause a denial of service\nor determine whether a given file name is present on the server.\n(CVE-2015-5295)\n\nThis issue was discovered by Steven Hardy of Red Hat.", "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-2016:0441", "url": "https://access.redhat.com/errata/RHSA-2016:0441" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1298295", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1298295" }, { "category": "external", "summary": "1304073", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1304073" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2016/rhsa-2016_0441.json" } ], "title": "Red Hat Security Advisory: openstack-heat bug fix and security advisory", "tracking": { "current_release_date": "2024-11-14T15:36:57+00:00", "generator": { "date": "2024-11-14T15:36:57+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.0" } }, "id": "RHSA-2016:0441", "initial_release_date": "2016-03-14T09:24:11+00:00", "revision_history": [ { "date": "2016-03-14T09:24:11+00:00", "number": "1", "summary": "Initial version" }, { "date": "2016-03-14T09:24:11+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-14T15:36:57+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7", "product": { "name": "Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7", "product_id": "7Server-RH7-RHOS-5.0", "product_identification_helper": { "cpe": "cpe:/a:redhat:openstack:5::el7" } } } ], "category": "product_family", "name": "Red Hat OpenStack Platform" }, { "branches": [ { "category": "product_version", "name": "openstack-heat-engine-0:2014.1.5-7.el7ost.noarch", "product": { "name": "openstack-heat-engine-0:2014.1.5-7.el7ost.noarch", "product_id": "openstack-heat-engine-0:2014.1.5-7.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-engine@2014.1.5-7.el7ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-api-cloudwatch-0:2014.1.5-7.el7ost.noarch", "product": { "name": "openstack-heat-api-cloudwatch-0:2014.1.5-7.el7ost.noarch", "product_id": "openstack-heat-api-cloudwatch-0:2014.1.5-7.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-api-cloudwatch@2014.1.5-7.el7ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-api-0:2014.1.5-7.el7ost.noarch", "product": { "name": "openstack-heat-api-0:2014.1.5-7.el7ost.noarch", "product_id": "openstack-heat-api-0:2014.1.5-7.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-api@2014.1.5-7.el7ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-common-0:2014.1.5-7.el7ost.noarch", "product": { "name": "openstack-heat-common-0:2014.1.5-7.el7ost.noarch", "product_id": "openstack-heat-common-0:2014.1.5-7.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-common@2014.1.5-7.el7ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-api-cfn-0:2014.1.5-7.el7ost.noarch", "product": { "name": "openstack-heat-api-cfn-0:2014.1.5-7.el7ost.noarch", "product_id": "openstack-heat-api-cfn-0:2014.1.5-7.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-api-cfn@2014.1.5-7.el7ost?arch=noarch" } } } ], "category": "architecture", "name": "noarch" }, { "branches": [ { "category": "product_version", "name": "openstack-heat-0:2014.1.5-7.el7ost.src", "product": { "name": "openstack-heat-0:2014.1.5-7.el7ost.src", "product_id": "openstack-heat-0:2014.1.5-7.el7ost.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat@2014.1.5-7.el7ost?arch=src" } } } ], "category": "architecture", "name": "src" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-0:2014.1.5-7.el7ost.src as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7", "product_id": "7Server-RH7-RHOS-5.0:openstack-heat-0:2014.1.5-7.el7ost.src" }, "product_reference": "openstack-heat-0:2014.1.5-7.el7ost.src", "relates_to_product_reference": "7Server-RH7-RHOS-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-api-0:2014.1.5-7.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7", "product_id": "7Server-RH7-RHOS-5.0:openstack-heat-api-0:2014.1.5-7.el7ost.noarch" }, "product_reference": "openstack-heat-api-0:2014.1.5-7.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-api-cfn-0:2014.1.5-7.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7", "product_id": "7Server-RH7-RHOS-5.0:openstack-heat-api-cfn-0:2014.1.5-7.el7ost.noarch" }, "product_reference": "openstack-heat-api-cfn-0:2014.1.5-7.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-api-cloudwatch-0:2014.1.5-7.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7", "product_id": "7Server-RH7-RHOS-5.0:openstack-heat-api-cloudwatch-0:2014.1.5-7.el7ost.noarch" }, "product_reference": "openstack-heat-api-cloudwatch-0:2014.1.5-7.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-common-0:2014.1.5-7.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7", "product_id": "7Server-RH7-RHOS-5.0:openstack-heat-common-0:2014.1.5-7.el7ost.noarch" }, "product_reference": "openstack-heat-common-0:2014.1.5-7.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-engine-0:2014.1.5-7.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7", "product_id": "7Server-RH7-RHOS-5.0:openstack-heat-engine-0:2014.1.5-7.el7ost.noarch" }, "product_reference": "openstack-heat-engine-0:2014.1.5-7.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-5.0" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Steven Hardy" ], "organization": "Red Hat", "summary": "This issue was discovered by Red Hat." } ], "cve": "CVE-2015-5295", "cwe": { "id": "CWE-400", "name": "Uncontrolled Resource Consumption" }, "discovery_date": "2016-01-13T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1298295" } ], "notes": [ { "category": "description", "text": "A vulnerability was discovered in the OpenStack Orchestration service (heat), where a specially formatted template could be used to trick the heat-engine service into opening a local file. Although the file contents are never disclosed to the end user, an OpenStack-authenticated attacker could use this flaw to cause a denial of service or determine whether a given file name is present on the server.", "title": "Vulnerability description" }, { "category": "summary", "text": "openstack-heat: Vulnerability in Heat template validation leading to DoS", "title": "Vulnerability summary" }, { "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-RH7-RHOS-5.0:openstack-heat-0:2014.1.5-7.el7ost.src", "7Server-RH7-RHOS-5.0:openstack-heat-api-0:2014.1.5-7.el7ost.noarch", "7Server-RH7-RHOS-5.0:openstack-heat-api-cfn-0:2014.1.5-7.el7ost.noarch", "7Server-RH7-RHOS-5.0:openstack-heat-api-cloudwatch-0:2014.1.5-7.el7ost.noarch", "7Server-RH7-RHOS-5.0:openstack-heat-common-0:2014.1.5-7.el7ost.noarch", "7Server-RH7-RHOS-5.0:openstack-heat-engine-0:2014.1.5-7.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2015-5295" }, { "category": "external", "summary": "RHBZ#1298295", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1298295" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2015-5295", "url": "https://www.cve.org/CVERecord?id=CVE-2015-5295" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2015-5295", "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-5295" } ], "release_date": "2016-01-19T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2016-03-14T09:24:11+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-5.0:openstack-heat-0:2014.1.5-7.el7ost.src", "7Server-RH7-RHOS-5.0:openstack-heat-api-0:2014.1.5-7.el7ost.noarch", "7Server-RH7-RHOS-5.0:openstack-heat-api-cfn-0:2014.1.5-7.el7ost.noarch", "7Server-RH7-RHOS-5.0:openstack-heat-api-cloudwatch-0:2014.1.5-7.el7ost.noarch", "7Server-RH7-RHOS-5.0:openstack-heat-common-0:2014.1.5-7.el7ost.noarch", "7Server-RH7-RHOS-5.0:openstack-heat-engine-0:2014.1.5-7.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2016:0441" } ], "scores": [ { "cvss_v2": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "COMPLETE", "baseScore": 6.8, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:C", "version": "2.0" }, "products": [ "7Server-RH7-RHOS-5.0:openstack-heat-0:2014.1.5-7.el7ost.src", "7Server-RH7-RHOS-5.0:openstack-heat-api-0:2014.1.5-7.el7ost.noarch", "7Server-RH7-RHOS-5.0:openstack-heat-api-cfn-0:2014.1.5-7.el7ost.noarch", "7Server-RH7-RHOS-5.0:openstack-heat-api-cloudwatch-0:2014.1.5-7.el7ost.noarch", "7Server-RH7-RHOS-5.0:openstack-heat-common-0:2014.1.5-7.el7ost.noarch", "7Server-RH7-RHOS-5.0:openstack-heat-engine-0:2014.1.5-7.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openstack-heat: Vulnerability in Heat template validation leading to DoS" } ] }
rhsa-2016_0441
Vulnerability from csaf_redhat
Published
2016-03-14 09:24
Modified
2024-11-14 15:36
Summary
Red Hat Security Advisory: openstack-heat bug fix and security advisory
Notes
Topic
Updated OpenStack Orchestration packages that fix one security issue and
two bugs are now available for Red Hat Enterprise Linux OpenStack
Platform 5.0 (Icehouse) for RHEL 7.
Red Hat Product Security has rated this update as having Moderate security
impact. Common Vulnerability Scoring System (CVSS) base scores, which give
detailed severity ratings, are available for each vulnerability from the
CVE links in the References section.
Details
OpenStack Orchestration (heat) is a template-driven engine used to specify
and deploy configurations for Compute, Storage, and OpenStack Networking.
It can also be used to automate post-deployment actions, which in turn
allows automated provisioning of infrastructure, services, and
applications. Orchestration can also be integrated with Telemetry alarms to
implement auto-scaling for certain infrastructure resources.
A vulnerability was discovered in the OpenStack Orchestration
service (heat), where a specially formatted template could be used to
trick the heat-engine service into opening a local file. Although the
file contents are never disclosed to the end user, an OpenStack-
authenticated attacker could use this flaw to cause a denial of service
or determine whether a given file name is present on the server.
(CVE-2015-5295)
This issue was discovered by Steven Hardy of Red Hat.
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 OpenStack Orchestration packages that fix one security issue and\ntwo bugs are now available for Red Hat Enterprise Linux OpenStack\nPlatform 5.0 (Icehouse) for RHEL 7.\n\nRed Hat Product Security has rated this update as having Moderate security\nimpact. Common Vulnerability Scoring System (CVSS) base scores, which give\ndetailed severity ratings, are available for each vulnerability from the\nCVE links in the References section.", "title": "Topic" }, { "category": "general", "text": "OpenStack Orchestration (heat) is a template-driven engine used to specify\nand deploy configurations for Compute, Storage, and OpenStack Networking.\nIt can also be used to automate post-deployment actions, which in turn\nallows automated provisioning of infrastructure, services, and\napplications. Orchestration can also be integrated with Telemetry alarms to\nimplement auto-scaling for certain infrastructure resources.\n\nA vulnerability was discovered in the OpenStack Orchestration \nservice (heat), where a specially formatted template could be used to\ntrick the heat-engine service into opening a local file. Although the\nfile contents are never disclosed to the end user, an OpenStack-\nauthenticated attacker could use this flaw to cause a denial of service\nor determine whether a given file name is present on the server.\n(CVE-2015-5295)\n\nThis issue was discovered by Steven Hardy of Red Hat.", "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-2016:0441", "url": "https://access.redhat.com/errata/RHSA-2016:0441" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1298295", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1298295" }, { "category": "external", "summary": "1304073", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1304073" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2016/rhsa-2016_0441.json" } ], "title": "Red Hat Security Advisory: openstack-heat bug fix and security advisory", "tracking": { "current_release_date": "2024-11-14T15:36:57+00:00", "generator": { "date": "2024-11-14T15:36:57+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.0" } }, "id": "RHSA-2016:0441", "initial_release_date": "2016-03-14T09:24:11+00:00", "revision_history": [ { "date": "2016-03-14T09:24:11+00:00", "number": "1", "summary": "Initial version" }, { "date": "2016-03-14T09:24:11+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-14T15:36:57+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7", "product": { "name": "Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7", "product_id": "7Server-RH7-RHOS-5.0", "product_identification_helper": { "cpe": "cpe:/a:redhat:openstack:5::el7" } } } ], "category": "product_family", "name": "Red Hat OpenStack Platform" }, { "branches": [ { "category": "product_version", "name": "openstack-heat-engine-0:2014.1.5-7.el7ost.noarch", "product": { "name": "openstack-heat-engine-0:2014.1.5-7.el7ost.noarch", "product_id": "openstack-heat-engine-0:2014.1.5-7.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-engine@2014.1.5-7.el7ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-api-cloudwatch-0:2014.1.5-7.el7ost.noarch", "product": { "name": "openstack-heat-api-cloudwatch-0:2014.1.5-7.el7ost.noarch", "product_id": "openstack-heat-api-cloudwatch-0:2014.1.5-7.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-api-cloudwatch@2014.1.5-7.el7ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-api-0:2014.1.5-7.el7ost.noarch", "product": { "name": "openstack-heat-api-0:2014.1.5-7.el7ost.noarch", "product_id": "openstack-heat-api-0:2014.1.5-7.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-api@2014.1.5-7.el7ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-common-0:2014.1.5-7.el7ost.noarch", "product": { "name": "openstack-heat-common-0:2014.1.5-7.el7ost.noarch", "product_id": "openstack-heat-common-0:2014.1.5-7.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-common@2014.1.5-7.el7ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-api-cfn-0:2014.1.5-7.el7ost.noarch", "product": { "name": "openstack-heat-api-cfn-0:2014.1.5-7.el7ost.noarch", "product_id": "openstack-heat-api-cfn-0:2014.1.5-7.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-api-cfn@2014.1.5-7.el7ost?arch=noarch" } } } ], "category": "architecture", "name": "noarch" }, { "branches": [ { "category": "product_version", "name": "openstack-heat-0:2014.1.5-7.el7ost.src", "product": { "name": "openstack-heat-0:2014.1.5-7.el7ost.src", "product_id": "openstack-heat-0:2014.1.5-7.el7ost.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat@2014.1.5-7.el7ost?arch=src" } } } ], "category": "architecture", "name": "src" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-0:2014.1.5-7.el7ost.src as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7", "product_id": "7Server-RH7-RHOS-5.0:openstack-heat-0:2014.1.5-7.el7ost.src" }, "product_reference": "openstack-heat-0:2014.1.5-7.el7ost.src", "relates_to_product_reference": "7Server-RH7-RHOS-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-api-0:2014.1.5-7.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7", "product_id": "7Server-RH7-RHOS-5.0:openstack-heat-api-0:2014.1.5-7.el7ost.noarch" }, "product_reference": "openstack-heat-api-0:2014.1.5-7.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-api-cfn-0:2014.1.5-7.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7", "product_id": "7Server-RH7-RHOS-5.0:openstack-heat-api-cfn-0:2014.1.5-7.el7ost.noarch" }, "product_reference": "openstack-heat-api-cfn-0:2014.1.5-7.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-api-cloudwatch-0:2014.1.5-7.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7", "product_id": "7Server-RH7-RHOS-5.0:openstack-heat-api-cloudwatch-0:2014.1.5-7.el7ost.noarch" }, "product_reference": "openstack-heat-api-cloudwatch-0:2014.1.5-7.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-common-0:2014.1.5-7.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7", "product_id": "7Server-RH7-RHOS-5.0:openstack-heat-common-0:2014.1.5-7.el7ost.noarch" }, "product_reference": "openstack-heat-common-0:2014.1.5-7.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-engine-0:2014.1.5-7.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7", "product_id": "7Server-RH7-RHOS-5.0:openstack-heat-engine-0:2014.1.5-7.el7ost.noarch" }, "product_reference": "openstack-heat-engine-0:2014.1.5-7.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-5.0" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Steven Hardy" ], "organization": "Red Hat", "summary": "This issue was discovered by Red Hat." } ], "cve": "CVE-2015-5295", "cwe": { "id": "CWE-400", "name": "Uncontrolled Resource Consumption" }, "discovery_date": "2016-01-13T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1298295" } ], "notes": [ { "category": "description", "text": "A vulnerability was discovered in the OpenStack Orchestration service (heat), where a specially formatted template could be used to trick the heat-engine service into opening a local file. Although the file contents are never disclosed to the end user, an OpenStack-authenticated attacker could use this flaw to cause a denial of service or determine whether a given file name is present on the server.", "title": "Vulnerability description" }, { "category": "summary", "text": "openstack-heat: Vulnerability in Heat template validation leading to DoS", "title": "Vulnerability summary" }, { "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-RH7-RHOS-5.0:openstack-heat-0:2014.1.5-7.el7ost.src", "7Server-RH7-RHOS-5.0:openstack-heat-api-0:2014.1.5-7.el7ost.noarch", "7Server-RH7-RHOS-5.0:openstack-heat-api-cfn-0:2014.1.5-7.el7ost.noarch", "7Server-RH7-RHOS-5.0:openstack-heat-api-cloudwatch-0:2014.1.5-7.el7ost.noarch", "7Server-RH7-RHOS-5.0:openstack-heat-common-0:2014.1.5-7.el7ost.noarch", "7Server-RH7-RHOS-5.0:openstack-heat-engine-0:2014.1.5-7.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2015-5295" }, { "category": "external", "summary": "RHBZ#1298295", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1298295" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2015-5295", "url": "https://www.cve.org/CVERecord?id=CVE-2015-5295" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2015-5295", "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-5295" } ], "release_date": "2016-01-19T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2016-03-14T09:24:11+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-5.0:openstack-heat-0:2014.1.5-7.el7ost.src", "7Server-RH7-RHOS-5.0:openstack-heat-api-0:2014.1.5-7.el7ost.noarch", "7Server-RH7-RHOS-5.0:openstack-heat-api-cfn-0:2014.1.5-7.el7ost.noarch", "7Server-RH7-RHOS-5.0:openstack-heat-api-cloudwatch-0:2014.1.5-7.el7ost.noarch", "7Server-RH7-RHOS-5.0:openstack-heat-common-0:2014.1.5-7.el7ost.noarch", "7Server-RH7-RHOS-5.0:openstack-heat-engine-0:2014.1.5-7.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2016:0441" } ], "scores": [ { "cvss_v2": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "COMPLETE", "baseScore": 6.8, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:C", "version": "2.0" }, "products": [ "7Server-RH7-RHOS-5.0:openstack-heat-0:2014.1.5-7.el7ost.src", "7Server-RH7-RHOS-5.0:openstack-heat-api-0:2014.1.5-7.el7ost.noarch", "7Server-RH7-RHOS-5.0:openstack-heat-api-cfn-0:2014.1.5-7.el7ost.noarch", "7Server-RH7-RHOS-5.0:openstack-heat-api-cloudwatch-0:2014.1.5-7.el7ost.noarch", "7Server-RH7-RHOS-5.0:openstack-heat-common-0:2014.1.5-7.el7ost.noarch", "7Server-RH7-RHOS-5.0:openstack-heat-engine-0:2014.1.5-7.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openstack-heat: Vulnerability in Heat template validation leading to DoS" } ] }
RHSA-2016:0442
Vulnerability from csaf_redhat
Published
2016-03-14 09:24
Modified
2024-11-14 15:36
Summary
Red Hat Security Advisory: openstack-heat security advisory
Notes
Topic
Updated OpenStack Orchestration packages that fix one security issue are
now available for Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno)
for RHEL 7.
Red Hat Product Security has rated this update as having Moderate security
impact. Common Vulnerability Scoring System (CVSS) base scores, which give
detailed severity ratings, are available for each vulnerability from the
CVE links in the References section.
Details
OpenStack Orchestration (heat) is a template-driven engine used to specify
and deploy configurations for Compute, Storage, and OpenStack Networking.
It can also be used to automate post-deployment actions, which in turn
allows automated provisioning of infrastructure, services, and
applications. Orchestration can also be integrated with Telemetry alarms to
implement auto-scaling for certain infrastructure resources.
A vulnerability was discovered in the OpenStack Orchestration
service (heat), where a specially formatted template could be used to
trick the heat-engine service into opening a local file. Although the
file contents are never disclosed to the end user, an OpenStack-
authenticated attacker could use this flaw to cause a denial of service
or determine whether a given file name is present on the server.
(CVE-2015-5295)
This issue was discovered by Steven Hardy of Red Hat.
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 OpenStack Orchestration packages that fix one security issue are\nnow available for Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno)\nfor RHEL 7.\n\nRed Hat Product Security has rated this update as having Moderate security\nimpact. Common Vulnerability Scoring System (CVSS) base scores, which give\ndetailed severity ratings, are available for each vulnerability from the\nCVE links in the References section.", "title": "Topic" }, { "category": "general", "text": "OpenStack Orchestration (heat) is a template-driven engine used to specify\nand deploy configurations for Compute, Storage, and OpenStack Networking.\nIt can also be used to automate post-deployment actions, which in turn\nallows automated provisioning of infrastructure, services, and\napplications. Orchestration can also be integrated with Telemetry alarms to\nimplement auto-scaling for certain infrastructure resources.\n\nA vulnerability was discovered in the OpenStack Orchestration \nservice (heat), where a specially formatted template could be used to\ntrick the heat-engine service into opening a local file. Although the\nfile contents are never disclosed to the end user, an OpenStack-\nauthenticated attacker could use this flaw to cause a denial of service\nor determine whether a given file name is present on the server.\n(CVE-2015-5295)\n\nThis issue was discovered by Steven Hardy of Red Hat.", "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-2016:0442", "url": "https://access.redhat.com/errata/RHSA-2016:0442" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1298295", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1298295" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2016/rhsa-2016_0442.json" } ], "title": "Red Hat Security Advisory: openstack-heat security advisory", "tracking": { "current_release_date": "2024-11-14T15:36:52+00:00", "generator": { "date": "2024-11-14T15:36:52+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.0" } }, "id": "RHSA-2016:0442", "initial_release_date": "2016-03-14T09:24:01+00:00", "revision_history": [ { "date": "2016-03-14T09:24:01+00:00", "number": "1", "summary": "Initial version" }, { "date": "2016-03-14T09:24:01+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-14T15:36:52+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7", "product": { "name": "Red Hat Enterprise Linux OpenStack Platform 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"openstack-heat-api-cfn-0:2014.2.3-11.el7ost.noarch", "product": { "name": "openstack-heat-api-cfn-0:2014.2.3-11.el7ost.noarch", "product_id": "openstack-heat-api-cfn-0:2014.2.3-11.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-api-cfn@2014.2.3-11.el7ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-api-0:2014.2.3-11.el7ost.noarch", "product": { "name": "openstack-heat-api-0:2014.2.3-11.el7ost.noarch", "product_id": "openstack-heat-api-0:2014.2.3-11.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-api@2014.2.3-11.el7ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-api-cloudwatch-0:2014.2.3-11.el7ost.noarch", "product": { "name": "openstack-heat-api-cloudwatch-0:2014.2.3-11.el7ost.noarch", "product_id": "openstack-heat-api-cloudwatch-0:2014.2.3-11.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-api-cloudwatch@2014.2.3-11.el7ost?arch=noarch" } } } ], "category": "architecture", "name": "noarch" }, { "branches": [ { "category": "product_version", "name": "openstack-heat-0:2014.2.3-11.el7ost.src", "product": { "name": "openstack-heat-0:2014.2.3-11.el7ost.src", "product_id": "openstack-heat-0:2014.2.3-11.el7ost.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat@2014.2.3-11.el7ost?arch=src" } } } ], "category": "architecture", "name": "src" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-0:2014.2.3-11.el7ost.src as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7", "product_id": "7Server-RH7-RHOS-6.0:openstack-heat-0:2014.2.3-11.el7ost.src" }, "product_reference": "openstack-heat-0:2014.2.3-11.el7ost.src", "relates_to_product_reference": "7Server-RH7-RHOS-6.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-api-0:2014.2.3-11.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7", "product_id": "7Server-RH7-RHOS-6.0:openstack-heat-api-0:2014.2.3-11.el7ost.noarch" }, "product_reference": "openstack-heat-api-0:2014.2.3-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-6.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-api-cfn-0:2014.2.3-11.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7", "product_id": "7Server-RH7-RHOS-6.0:openstack-heat-api-cfn-0:2014.2.3-11.el7ost.noarch" }, "product_reference": "openstack-heat-api-cfn-0:2014.2.3-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-6.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-api-cloudwatch-0:2014.2.3-11.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7", "product_id": "7Server-RH7-RHOS-6.0:openstack-heat-api-cloudwatch-0:2014.2.3-11.el7ost.noarch" }, "product_reference": "openstack-heat-api-cloudwatch-0:2014.2.3-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-6.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-common-0:2014.2.3-11.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7", "product_id": "7Server-RH7-RHOS-6.0:openstack-heat-common-0:2014.2.3-11.el7ost.noarch" }, "product_reference": "openstack-heat-common-0:2014.2.3-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-6.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-engine-0:2014.2.3-11.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7", "product_id": "7Server-RH7-RHOS-6.0:openstack-heat-engine-0:2014.2.3-11.el7ost.noarch" }, "product_reference": "openstack-heat-engine-0:2014.2.3-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-6.0" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Steven Hardy" ], "organization": "Red Hat", "summary": "This issue was discovered by Red Hat." } ], "cve": "CVE-2015-5295", "cwe": { "id": "CWE-400", "name": "Uncontrolled Resource Consumption" }, "discovery_date": "2016-01-13T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1298295" } ], "notes": [ { "category": "description", "text": "A vulnerability was discovered in the OpenStack Orchestration service (heat), where a specially formatted template could be used to trick the heat-engine service into opening a local file. Although the file contents are never disclosed to the end user, an OpenStack-authenticated attacker could use this flaw to cause a denial of service or determine whether a given file name is present on the server.", "title": "Vulnerability description" }, { "category": "summary", "text": "openstack-heat: Vulnerability in Heat template validation leading to DoS", "title": "Vulnerability summary" }, { "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-RH7-RHOS-6.0:openstack-heat-0:2014.2.3-11.el7ost.src", "7Server-RH7-RHOS-6.0:openstack-heat-api-0:2014.2.3-11.el7ost.noarch", "7Server-RH7-RHOS-6.0:openstack-heat-api-cfn-0:2014.2.3-11.el7ost.noarch", "7Server-RH7-RHOS-6.0:openstack-heat-api-cloudwatch-0:2014.2.3-11.el7ost.noarch", "7Server-RH7-RHOS-6.0:openstack-heat-common-0:2014.2.3-11.el7ost.noarch", "7Server-RH7-RHOS-6.0:openstack-heat-engine-0:2014.2.3-11.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2015-5295" }, { "category": "external", "summary": "RHBZ#1298295", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1298295" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2015-5295", "url": "https://www.cve.org/CVERecord?id=CVE-2015-5295" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2015-5295", "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-5295" } ], "release_date": "2016-01-19T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2016-03-14T09:24:01+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-6.0:openstack-heat-0:2014.2.3-11.el7ost.src", "7Server-RH7-RHOS-6.0:openstack-heat-api-0:2014.2.3-11.el7ost.noarch", "7Server-RH7-RHOS-6.0:openstack-heat-api-cfn-0:2014.2.3-11.el7ost.noarch", "7Server-RH7-RHOS-6.0:openstack-heat-api-cloudwatch-0:2014.2.3-11.el7ost.noarch", "7Server-RH7-RHOS-6.0:openstack-heat-common-0:2014.2.3-11.el7ost.noarch", "7Server-RH7-RHOS-6.0:openstack-heat-engine-0:2014.2.3-11.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2016:0442" } ], "scores": [ { "cvss_v2": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "COMPLETE", "baseScore": 6.8, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:C", "version": "2.0" }, "products": [ "7Server-RH7-RHOS-6.0:openstack-heat-0:2014.2.3-11.el7ost.src", "7Server-RH7-RHOS-6.0:openstack-heat-api-0:2014.2.3-11.el7ost.noarch", "7Server-RH7-RHOS-6.0:openstack-heat-api-cfn-0:2014.2.3-11.el7ost.noarch", "7Server-RH7-RHOS-6.0:openstack-heat-api-cloudwatch-0:2014.2.3-11.el7ost.noarch", "7Server-RH7-RHOS-6.0:openstack-heat-common-0:2014.2.3-11.el7ost.noarch", "7Server-RH7-RHOS-6.0:openstack-heat-engine-0:2014.2.3-11.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openstack-heat: Vulnerability in Heat template validation leading to DoS" } ] }
rhsa-2016:0440
Vulnerability from csaf_redhat
Published
2016-03-14 09:24
Modified
2024-11-14 15:37
Summary
Red Hat Security Advisory: openstack-heat bug fix and security advisory
Notes
Topic
Updated OpenStack Orchestration packages that fix one security issue and
two bugs are now available for Red Hat Enterprise Linux OpenStack
Platform 5.0 (Icehouse) for RHEL 6.
Red Hat Product Security has rated this update as having Moderate security
impact. Common Vulnerability Scoring System (CVSS) base scores, which give
detailed severity ratings, are available for each vulnerability from the
CVE links in the References section.
Details
OpenStack Orchestration (heat) is a template-driven engine used to specify
and deploy configurations for Compute, Storage, and OpenStack Networking.
It can also be used to automate post-deployment actions, which in turn
allows automated provisioning of infrastructure, services, and
applications. Orchestration can also be integrated with Telemetry alarms to
implement auto-scaling for certain infrastructure resources.
A vulnerability was discovered in the OpenStack Orchestration
service (heat), where a specially formatted template could be used to
trick the heat-engine service into opening a local file. Although the
file contents are never disclosed to the end user, an OpenStack-
authenticated attacker could use this flaw to cause a denial of service
or determine whether a given file name is present on the server.
(CVE-2015-5295)
This issue was discovered by Steven Hardy of Red Hat.
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 OpenStack Orchestration packages that fix one security issue and\ntwo bugs are now available for Red Hat Enterprise Linux OpenStack\nPlatform 5.0 (Icehouse) for RHEL 6.\n\nRed Hat Product Security has rated this update as having Moderate security\nimpact. Common Vulnerability Scoring System (CVSS) base scores, which give\ndetailed severity ratings, are available for each vulnerability from the\nCVE links in the References section.", "title": "Topic" }, { "category": "general", "text": "OpenStack Orchestration (heat) is a template-driven engine used to specify\nand deploy configurations for Compute, Storage, and OpenStack Networking.\nIt can also be used to automate post-deployment actions, which in turn\nallows automated provisioning of infrastructure, services, and\napplications. Orchestration can also be integrated with Telemetry alarms to\nimplement auto-scaling for certain infrastructure resources.\n\nA vulnerability was discovered in the OpenStack Orchestration \nservice (heat), where a specially formatted template could be used to\ntrick the heat-engine service into opening a local file. Although the\nfile contents are never disclosed to the end user, an OpenStack-\nauthenticated attacker could use this flaw to cause a denial of service\nor determine whether a given file name is present on the server.\n(CVE-2015-5295)\n\nThis issue was discovered by Steven Hardy of Red Hat.", "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-2016:0440", "url": "https://access.redhat.com/errata/RHSA-2016:0440" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1298295", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1298295" }, { "category": "external", "summary": "1304075", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1304075" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2016/rhsa-2016_0440.json" } ], "title": "Red Hat Security Advisory: openstack-heat bug fix and security advisory", "tracking": { "current_release_date": "2024-11-14T15:37:04+00:00", "generator": { "date": "2024-11-14T15:37:04+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.0" } }, "id": "RHSA-2016:0440", "initial_release_date": "2016-03-14T09:24:22+00:00", "revision_history": [ { "date": "2016-03-14T09:24:22+00:00", "number": "1", "summary": "Initial version" }, { "date": "2016-03-14T09:24:23+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-14T15:37:04+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6", "product": { "name": "Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6", "product_id": "6Server-RH6-RHOS-5.0", "product_identification_helper": { "cpe": "cpe:/a:redhat:openstack:5::el6" } } } ], "category": "product_family", "name": "Red Hat OpenStack Platform" }, { "branches": [ { "category": "product_version", "name": "openstack-heat-engine-0:2014.1.5-7.el6ost.noarch", "product": { "name": "openstack-heat-engine-0:2014.1.5-7.el6ost.noarch", "product_id": "openstack-heat-engine-0:2014.1.5-7.el6ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-engine@2014.1.5-7.el6ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-api-cfn-0:2014.1.5-7.el6ost.noarch", "product": { "name": "openstack-heat-api-cfn-0:2014.1.5-7.el6ost.noarch", "product_id": "openstack-heat-api-cfn-0:2014.1.5-7.el6ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-api-cfn@2014.1.5-7.el6ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-api-0:2014.1.5-7.el6ost.noarch", "product": { "name": "openstack-heat-api-0:2014.1.5-7.el6ost.noarch", "product_id": "openstack-heat-api-0:2014.1.5-7.el6ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-api@2014.1.5-7.el6ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-api-cloudwatch-0:2014.1.5-7.el6ost.noarch", "product": { "name": "openstack-heat-api-cloudwatch-0:2014.1.5-7.el6ost.noarch", "product_id": "openstack-heat-api-cloudwatch-0:2014.1.5-7.el6ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-api-cloudwatch@2014.1.5-7.el6ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-common-0:2014.1.5-7.el6ost.noarch", "product": { "name": "openstack-heat-common-0:2014.1.5-7.el6ost.noarch", "product_id": "openstack-heat-common-0:2014.1.5-7.el6ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-common@2014.1.5-7.el6ost?arch=noarch" } } } ], "category": "architecture", "name": "noarch" }, { "branches": [ { "category": "product_version", "name": "openstack-heat-0:2014.1.5-7.el6ost.src", "product": { "name": "openstack-heat-0:2014.1.5-7.el6ost.src", "product_id": "openstack-heat-0:2014.1.5-7.el6ost.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat@2014.1.5-7.el6ost?arch=src" } } } ], "category": "architecture", "name": "src" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-0:2014.1.5-7.el6ost.src as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6", "product_id": "6Server-RH6-RHOS-5.0:openstack-heat-0:2014.1.5-7.el6ost.src" }, "product_reference": "openstack-heat-0:2014.1.5-7.el6ost.src", "relates_to_product_reference": "6Server-RH6-RHOS-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-api-0:2014.1.5-7.el6ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6", "product_id": "6Server-RH6-RHOS-5.0:openstack-heat-api-0:2014.1.5-7.el6ost.noarch" }, "product_reference": "openstack-heat-api-0:2014.1.5-7.el6ost.noarch", "relates_to_product_reference": "6Server-RH6-RHOS-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-api-cfn-0:2014.1.5-7.el6ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6", "product_id": "6Server-RH6-RHOS-5.0:openstack-heat-api-cfn-0:2014.1.5-7.el6ost.noarch" }, "product_reference": "openstack-heat-api-cfn-0:2014.1.5-7.el6ost.noarch", "relates_to_product_reference": "6Server-RH6-RHOS-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-api-cloudwatch-0:2014.1.5-7.el6ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6", "product_id": "6Server-RH6-RHOS-5.0:openstack-heat-api-cloudwatch-0:2014.1.5-7.el6ost.noarch" }, "product_reference": "openstack-heat-api-cloudwatch-0:2014.1.5-7.el6ost.noarch", "relates_to_product_reference": "6Server-RH6-RHOS-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-common-0:2014.1.5-7.el6ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6", "product_id": "6Server-RH6-RHOS-5.0:openstack-heat-common-0:2014.1.5-7.el6ost.noarch" }, "product_reference": "openstack-heat-common-0:2014.1.5-7.el6ost.noarch", "relates_to_product_reference": "6Server-RH6-RHOS-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-engine-0:2014.1.5-7.el6ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6", "product_id": "6Server-RH6-RHOS-5.0:openstack-heat-engine-0:2014.1.5-7.el6ost.noarch" }, "product_reference": "openstack-heat-engine-0:2014.1.5-7.el6ost.noarch", "relates_to_product_reference": "6Server-RH6-RHOS-5.0" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Steven Hardy" ], "organization": "Red Hat", "summary": "This issue was discovered by Red Hat." } ], "cve": "CVE-2015-5295", "cwe": { "id": "CWE-400", "name": "Uncontrolled Resource Consumption" }, "discovery_date": "2016-01-13T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1298295" } ], "notes": [ { "category": "description", "text": "A vulnerability was discovered in the OpenStack Orchestration service (heat), where a specially formatted template could be used to trick the heat-engine service into opening a local file. Although the file contents are never disclosed to the end user, an OpenStack-authenticated attacker could use this flaw to cause a denial of service or determine whether a given file name is present on the server.", "title": "Vulnerability description" }, { "category": "summary", "text": "openstack-heat: Vulnerability in Heat template validation leading to DoS", "title": "Vulnerability summary" }, { "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": [ "6Server-RH6-RHOS-5.0:openstack-heat-0:2014.1.5-7.el6ost.src", "6Server-RH6-RHOS-5.0:openstack-heat-api-0:2014.1.5-7.el6ost.noarch", "6Server-RH6-RHOS-5.0:openstack-heat-api-cfn-0:2014.1.5-7.el6ost.noarch", "6Server-RH6-RHOS-5.0:openstack-heat-api-cloudwatch-0:2014.1.5-7.el6ost.noarch", "6Server-RH6-RHOS-5.0:openstack-heat-common-0:2014.1.5-7.el6ost.noarch", "6Server-RH6-RHOS-5.0:openstack-heat-engine-0:2014.1.5-7.el6ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2015-5295" }, { "category": "external", "summary": "RHBZ#1298295", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1298295" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2015-5295", "url": "https://www.cve.org/CVERecord?id=CVE-2015-5295" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2015-5295", "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-5295" } ], "release_date": "2016-01-19T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2016-03-14T09:24:22+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "6Server-RH6-RHOS-5.0:openstack-heat-0:2014.1.5-7.el6ost.src", "6Server-RH6-RHOS-5.0:openstack-heat-api-0:2014.1.5-7.el6ost.noarch", "6Server-RH6-RHOS-5.0:openstack-heat-api-cfn-0:2014.1.5-7.el6ost.noarch", "6Server-RH6-RHOS-5.0:openstack-heat-api-cloudwatch-0:2014.1.5-7.el6ost.noarch", "6Server-RH6-RHOS-5.0:openstack-heat-common-0:2014.1.5-7.el6ost.noarch", "6Server-RH6-RHOS-5.0:openstack-heat-engine-0:2014.1.5-7.el6ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2016:0440" } ], "scores": [ { "cvss_v2": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "COMPLETE", "baseScore": 6.8, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:C", "version": "2.0" }, "products": [ "6Server-RH6-RHOS-5.0:openstack-heat-0:2014.1.5-7.el6ost.src", "6Server-RH6-RHOS-5.0:openstack-heat-api-0:2014.1.5-7.el6ost.noarch", "6Server-RH6-RHOS-5.0:openstack-heat-api-cfn-0:2014.1.5-7.el6ost.noarch", "6Server-RH6-RHOS-5.0:openstack-heat-api-cloudwatch-0:2014.1.5-7.el6ost.noarch", "6Server-RH6-RHOS-5.0:openstack-heat-common-0:2014.1.5-7.el6ost.noarch", "6Server-RH6-RHOS-5.0:openstack-heat-engine-0:2014.1.5-7.el6ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openstack-heat: Vulnerability in Heat template validation leading to DoS" } ] }
rhsa-2016:0266
Vulnerability from csaf_redhat
Published
2016-02-18 16:41
Modified
2024-11-14 15:36
Summary
Red Hat Security Advisory: openstack-heat bug fix and security advisory
Notes
Topic
Updated openstack-heat packages that fix one security issue and resolve
various bugs are now available for Red Hat Enterprise Linux OpenStack
Platform 7.0 (Kilo) for RHEL 7.
Red Hat Product Security has rated this update as having Moderate security
impact. Common Vulnerability Scoring System (CVSS) base scores, which give
detailed severity ratings, are available for each vulnerability from the
CVE links in the References section.
Details
OpenStack Orchestration (heat) is a template-driven engine used to specify
and deploy configurations for Compute, Storage, and OpenStack Networking.
A vulnerability was discovered in the OpenStack Orchestration
service (heat), where a specially formatted template could be used to
trick the heat-engine service into opening a local file. Although the
file contents are never disclosed to the end user, an OpenStack-
authenticated attacker could use this flaw to cause a denial of service
or determine whether a given file name is present on the server.
(CVE-2015-5295)
This issue was discovered by Steven Hardy of Red Hat.
This update has the following known issue:
* By default, the number of created heat-engine workers match the number of
cores on the undercloud. However, if there is only one core, there is only
one heat-engine worker, and this causes deadlocks when creating the
overcloud stack. A single heat-engine worker is not enough to launch an
overcloud stack. Workaround: The undercloud must have at least two
(virtual) cores. For virtual deployments, this should be two vCPUs,
regardless of cores on the baremetal host. Otherwise, you can uncomment the
num_engine_workers line in /etc/heat/heat.conf, and restart openstack-
heat-engine. (BZ#1290949)
This update also fixes the following bugs:
* When a stack update fails, Orchestration stores a merged environment
file. Previously, with an interrupted update, the merged environment file
was not written, any resources already created that had new type aliases in
the environment could not have their types resolved, and the failed stack
could not be updated. This patch now catches any exceptions that occur, and
ensures that the stack can now be updated. (BZ#1290950)
* Previously, stack updates resulted in an OS::Neutron::Port resource
being replaced when the property values were changed in the following
ways:
- The network property referred to the same network, but by name instead
of UUID, or by UUID instead of name.
- Specifying the network using the 'network' property instead of the
deprecated 'network_id' property, or using the deprecated 'network_id'
property instead of the network property.
This issue has been resolved. (BZ#1291845)
* This update resolves an issue that caused the deployment of Orchestration
templates to fail during resource validation. Network IDs are now correctly
identified. (BZ#1292152)
* Previously, using the Orchestration API actions > check call removed
output values from the existing stack (using either CLI or dashboard). This
broke stack updates and other operations depending on stack output values
after operation execution. This issue has been resolved. (BZ#1299257)
* Upgrades of overclouds from Red Hat Enterprise Linux OpenStack
Platform 7.2 to 7.3 failed with the error
"resources.SwiftDevicesAndProxyConfig: Property
controller_swift_proxy_memcaches_v6 not assigned". This issue has been
resolved. (BZ#1300847)
* Previously, when resource metadata was requested from Orchestration, all
attribute values were fetched, even though this data was not returned by
the API. This meant at least one pointless ReST API call to the OpenStack
service, and "404 Not Found" messages accumulated in both heat-engine and
nova-api logs. With this update, Orchestration no longer calculates
attribute values when only the metadata for a resource is requested.
(BZ#1304854)
* Previously, the "heat-manage purge_delete" cron job on the undercloud
failed when attempting to purge the raw_template table. This patch fixes
the raw_template purge query on MySQL, and handles stack tags before
removing stacks which resolves the issue and also removes some race
conditions where incorrect data was being deleted.(BZ#1306444)
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 openstack-heat packages that fix one security issue and resolve\nvarious bugs are now available for Red Hat Enterprise Linux OpenStack\nPlatform 7.0 (Kilo) for RHEL 7.\n\nRed Hat Product Security has rated this update as having Moderate security\nimpact. Common Vulnerability Scoring System (CVSS) base scores, which give\ndetailed severity ratings, are available for each vulnerability from the\nCVE links in the References section.", "title": "Topic" }, { "category": "general", "text": "OpenStack Orchestration (heat) is a template-driven engine used to specify\nand deploy configurations for Compute, Storage, and OpenStack Networking.\n\nA vulnerability was discovered in the OpenStack Orchestration \nservice (heat), where a specially formatted template could be used to\ntrick the heat-engine service into opening a local file. Although the\nfile contents are never disclosed to the end user, an OpenStack-\nauthenticated attacker could use this flaw to cause a denial of service\nor determine whether a given file name is present on the server.\n(CVE-2015-5295)\n\nThis issue was discovered by Steven Hardy of Red Hat.\n\nThis update has the following known issue:\n\n* By default, the number of created heat-engine workers match the number of \ncores on the undercloud. However, if there is only one core, there is only \none heat-engine worker, and this causes deadlocks when creating the \novercloud stack. A single heat-engine worker is not enough to launch an \novercloud stack. Workaround: The undercloud must have at least two \n(virtual) cores. For virtual deployments, this should be two vCPUs, \nregardless of cores on the baremetal host. Otherwise, you can uncomment the \nnum_engine_workers line in /etc/heat/heat.conf, and restart openstack-\nheat-engine. (BZ#1290949)\n\nThis update also fixes the following bugs:\n\n* When a stack update fails, Orchestration stores a merged environment \nfile. Previously, with an interrupted update, the merged environment file \nwas not written, any resources already created that had new type aliases in \nthe environment could not have their types resolved, and the failed stack \ncould not be updated. This patch now catches any exceptions that occur, and \nensures that the stack can now be updated. (BZ#1290950)\n\n* Previously, stack updates resulted in an OS::Neutron::Port resource\nbeing replaced when the property values were changed in the following\nways:\n - The network property referred to the same network, but by name instead\n of UUID, or by UUID instead of name.\n - Specifying the network using the \u0027network\u0027 property instead of the\n deprecated \u0027network_id\u0027 property, or using the deprecated \u0027network_id\u0027\n property instead of the network property.\nThis issue has been resolved. (BZ#1291845)\n\n* This update resolves an issue that caused the deployment of Orchestration\ntemplates to fail during resource validation. Network IDs are now correctly \nidentified. (BZ#1292152)\n\n* Previously, using the Orchestration API actions \u003e check call removed \noutput values from the existing stack (using either CLI or dashboard). This \nbroke stack updates and other operations depending on stack output values \nafter operation execution. This issue has been resolved. (BZ#1299257)\n\n* Upgrades of overclouds from Red Hat Enterprise Linux OpenStack\nPlatform 7.2 to 7.3 failed with the error \n\"resources.SwiftDevicesAndProxyConfig: Property \ncontroller_swift_proxy_memcaches_v6 not assigned\". This issue has been\nresolved. (BZ#1300847)\n\n* Previously, when resource metadata was requested from Orchestration, all \nattribute values were fetched, even though this data was not returned by \nthe API. This meant at least one pointless ReST API call to the OpenStack \nservice, and \"404 Not Found\" messages accumulated in both heat-engine and \nnova-api logs. With this update, Orchestration no longer calculates \nattribute values when only the metadata for a resource is requested.\n(BZ#1304854)\n\n* Previously, the \"heat-manage purge_delete\" cron job on the undercloud \nfailed when attempting to purge the raw_template table. This patch fixes \nthe raw_template purge query on MySQL, and handles stack tags before \nremoving stacks which resolves the issue and also removes some race \nconditions where incorrect data was being deleted.(BZ#1306444)", "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-2016:0266", "url": "https://access.redhat.com/errata/RHSA-2016:0266" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1280094", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1280094" }, { "category": "external", "summary": "1288207", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1288207" }, { "category": "external", "summary": "1290949", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1290949" }, { "category": "external", "summary": "1290950", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1290950" }, { "category": "external", "summary": "1291845", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1291845" }, { "category": "external", "summary": "1292152", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1292152" }, { "category": "external", "summary": "1298295", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1298295" }, { "category": "external", "summary": "1299257", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1299257" }, { "category": "external", "summary": "1299613", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1299613" }, { "category": "external", "summary": "1300847", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1300847" }, { "category": "external", "summary": "1302828", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1302828" }, { "category": "external", "summary": "1304854", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1304854" }, { "category": "external", "summary": "1304935", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1304935" }, { "category": "external", "summary": "1306444", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1306444" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2016/rhsa-2016_0266.json" } ], "title": "Red Hat Security Advisory: openstack-heat bug fix and security advisory", "tracking": { "current_release_date": "2024-11-14T15:36:02+00:00", "generator": { "date": "2024-11-14T15:36:02+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.0" } }, "id": "RHSA-2016:0266", "initial_release_date": "2016-02-18T16:41:02+00:00", "revision_history": [ { "date": "2016-02-18T16:41:02+00:00", "number": "1", "summary": "Initial version" }, { "date": "2016-02-18T16:41:02+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-14T15:36:02+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product": { "name": "Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product_id": "7Server-RH7-RHOS-7.0", "product_identification_helper": { "cpe": "cpe:/a:redhat:openstack:7::el7" } } } ], "category": "product_family", "name": "Red Hat OpenStack Platform" }, { "branches": [ { "category": "product_version", "name": "openstack-heat-0:2015.1.2-9.el7ost.src", "product": { "name": "openstack-heat-0:2015.1.2-9.el7ost.src", "product_id": "openstack-heat-0:2015.1.2-9.el7ost.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat@2015.1.2-9.el7ost?arch=src" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "openstack-heat-api-cloudwatch-0:2015.1.2-9.el7ost.noarch", "product": { "name": "openstack-heat-api-cloudwatch-0:2015.1.2-9.el7ost.noarch", "product_id": "openstack-heat-api-cloudwatch-0:2015.1.2-9.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-api-cloudwatch@2015.1.2-9.el7ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-api-cfn-0:2015.1.2-9.el7ost.noarch", "product": { "name": "openstack-heat-api-cfn-0:2015.1.2-9.el7ost.noarch", "product_id": "openstack-heat-api-cfn-0:2015.1.2-9.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-api-cfn@2015.1.2-9.el7ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-engine-0:2015.1.2-9.el7ost.noarch", "product": { "name": "openstack-heat-engine-0:2015.1.2-9.el7ost.noarch", "product_id": "openstack-heat-engine-0:2015.1.2-9.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-engine@2015.1.2-9.el7ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-common-0:2015.1.2-9.el7ost.noarch", "product": { "name": "openstack-heat-common-0:2015.1.2-9.el7ost.noarch", "product_id": "openstack-heat-common-0:2015.1.2-9.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-common@2015.1.2-9.el7ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-api-0:2015.1.2-9.el7ost.noarch", "product": { "name": "openstack-heat-api-0:2015.1.2-9.el7ost.noarch", "product_id": "openstack-heat-api-0:2015.1.2-9.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-api@2015.1.2-9.el7ost?arch=noarch" } } } ], "category": "architecture", "name": "noarch" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-0:2015.1.2-9.el7ost.src as a component of Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product_id": "7Server-RH7-RHOS-7.0:openstack-heat-0:2015.1.2-9.el7ost.src" }, "product_reference": "openstack-heat-0:2015.1.2-9.el7ost.src", "relates_to_product_reference": "7Server-RH7-RHOS-7.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-api-0:2015.1.2-9.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product_id": "7Server-RH7-RHOS-7.0:openstack-heat-api-0:2015.1.2-9.el7ost.noarch" }, "product_reference": "openstack-heat-api-0:2015.1.2-9.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-7.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-api-cfn-0:2015.1.2-9.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product_id": "7Server-RH7-RHOS-7.0:openstack-heat-api-cfn-0:2015.1.2-9.el7ost.noarch" }, "product_reference": "openstack-heat-api-cfn-0:2015.1.2-9.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-7.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-api-cloudwatch-0:2015.1.2-9.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product_id": "7Server-RH7-RHOS-7.0:openstack-heat-api-cloudwatch-0:2015.1.2-9.el7ost.noarch" }, "product_reference": "openstack-heat-api-cloudwatch-0:2015.1.2-9.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-7.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-common-0:2015.1.2-9.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product_id": "7Server-RH7-RHOS-7.0:openstack-heat-common-0:2015.1.2-9.el7ost.noarch" }, "product_reference": "openstack-heat-common-0:2015.1.2-9.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-7.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-engine-0:2015.1.2-9.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product_id": "7Server-RH7-RHOS-7.0:openstack-heat-engine-0:2015.1.2-9.el7ost.noarch" }, "product_reference": "openstack-heat-engine-0:2015.1.2-9.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-7.0" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Steven Hardy" ], "organization": "Red Hat", "summary": "This issue was discovered by Red Hat." } ], "cve": "CVE-2015-5295", "cwe": { "id": "CWE-400", "name": "Uncontrolled Resource Consumption" }, "discovery_date": "2016-01-13T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1298295" } ], "notes": [ { "category": "description", "text": "A vulnerability was discovered in the OpenStack Orchestration service (heat), where a specially formatted template could be used to trick the heat-engine service into opening a local file. Although the file contents are never disclosed to the end user, an OpenStack-authenticated attacker could use this flaw to cause a denial of service or determine whether a given file name is present on the server.", "title": "Vulnerability description" }, { "category": "summary", "text": "openstack-heat: Vulnerability in Heat template validation leading to DoS", "title": "Vulnerability summary" }, { "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-RH7-RHOS-7.0:openstack-heat-0:2015.1.2-9.el7ost.src", "7Server-RH7-RHOS-7.0:openstack-heat-api-0:2015.1.2-9.el7ost.noarch", "7Server-RH7-RHOS-7.0:openstack-heat-api-cfn-0:2015.1.2-9.el7ost.noarch", "7Server-RH7-RHOS-7.0:openstack-heat-api-cloudwatch-0:2015.1.2-9.el7ost.noarch", "7Server-RH7-RHOS-7.0:openstack-heat-common-0:2015.1.2-9.el7ost.noarch", "7Server-RH7-RHOS-7.0:openstack-heat-engine-0:2015.1.2-9.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2015-5295" }, { "category": "external", "summary": "RHBZ#1298295", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1298295" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2015-5295", "url": "https://www.cve.org/CVERecord?id=CVE-2015-5295" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2015-5295", "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-5295" } ], "release_date": "2016-01-19T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2016-02-18T16:41:02+00:00", "details": "Before applying this update, ensure all previously released errata relevant\nto your system have been applied.\n\nRed Hat Enterprise Linux OpenStack Platform 7 runs on Red Hat Enterprise\nLinux 7.2.\n\nThe Red Hat Enterprise Linux OpenStack Platform 7 Release Notes contain the\nfollowing:\n* An explanation of the way in which the provided components interact to\nform a working cloud computing environment.\n* Technology Previews, Recommended Practices, and Known Issues.\n* The channels required for Red Hat Enterprise Linux OpenStack Platform 7,\nincluding which channels need to be enabled and disabled.\n\nThe Release Notes are available at:\nhttps://access.redhat.com/documentation/en/red-hat-enterprise-linux-openstack-platform/version-7/red-hat-enterprise-linux-openstack-platform-7-release-notes/release-notes\n\nThis update is available through \u0027yum update\u0027 on systems registered through\nRed Hat Subscription Manager. For more information about Red Hat\nSubscription Manager, see:\n\nhttps://access.redhat.com/documentation/en-US/Red_Hat_Subscription_Management/1/html/RHSM/index.html", "product_ids": [ "7Server-RH7-RHOS-7.0:openstack-heat-0:2015.1.2-9.el7ost.src", "7Server-RH7-RHOS-7.0:openstack-heat-api-0:2015.1.2-9.el7ost.noarch", "7Server-RH7-RHOS-7.0:openstack-heat-api-cfn-0:2015.1.2-9.el7ost.noarch", "7Server-RH7-RHOS-7.0:openstack-heat-api-cloudwatch-0:2015.1.2-9.el7ost.noarch", "7Server-RH7-RHOS-7.0:openstack-heat-common-0:2015.1.2-9.el7ost.noarch", "7Server-RH7-RHOS-7.0:openstack-heat-engine-0:2015.1.2-9.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2016:0266" } ], "scores": [ { "cvss_v2": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "COMPLETE", "baseScore": 6.8, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:C", "version": "2.0" }, "products": [ "7Server-RH7-RHOS-7.0:openstack-heat-0:2015.1.2-9.el7ost.src", "7Server-RH7-RHOS-7.0:openstack-heat-api-0:2015.1.2-9.el7ost.noarch", "7Server-RH7-RHOS-7.0:openstack-heat-api-cfn-0:2015.1.2-9.el7ost.noarch", "7Server-RH7-RHOS-7.0:openstack-heat-api-cloudwatch-0:2015.1.2-9.el7ost.noarch", "7Server-RH7-RHOS-7.0:openstack-heat-common-0:2015.1.2-9.el7ost.noarch", "7Server-RH7-RHOS-7.0:openstack-heat-engine-0:2015.1.2-9.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openstack-heat: Vulnerability in Heat template validation leading to DoS" } ] }
rhsa-2016_0266
Vulnerability from csaf_redhat
Published
2016-02-18 16:41
Modified
2024-11-14 15:36
Summary
Red Hat Security Advisory: openstack-heat bug fix and security advisory
Notes
Topic
Updated openstack-heat packages that fix one security issue and resolve
various bugs are now available for Red Hat Enterprise Linux OpenStack
Platform 7.0 (Kilo) for RHEL 7.
Red Hat Product Security has rated this update as having Moderate security
impact. Common Vulnerability Scoring System (CVSS) base scores, which give
detailed severity ratings, are available for each vulnerability from the
CVE links in the References section.
Details
OpenStack Orchestration (heat) is a template-driven engine used to specify
and deploy configurations for Compute, Storage, and OpenStack Networking.
A vulnerability was discovered in the OpenStack Orchestration
service (heat), where a specially formatted template could be used to
trick the heat-engine service into opening a local file. Although the
file contents are never disclosed to the end user, an OpenStack-
authenticated attacker could use this flaw to cause a denial of service
or determine whether a given file name is present on the server.
(CVE-2015-5295)
This issue was discovered by Steven Hardy of Red Hat.
This update has the following known issue:
* By default, the number of created heat-engine workers match the number of
cores on the undercloud. However, if there is only one core, there is only
one heat-engine worker, and this causes deadlocks when creating the
overcloud stack. A single heat-engine worker is not enough to launch an
overcloud stack. Workaround: The undercloud must have at least two
(virtual) cores. For virtual deployments, this should be two vCPUs,
regardless of cores on the baremetal host. Otherwise, you can uncomment the
num_engine_workers line in /etc/heat/heat.conf, and restart openstack-
heat-engine. (BZ#1290949)
This update also fixes the following bugs:
* When a stack update fails, Orchestration stores a merged environment
file. Previously, with an interrupted update, the merged environment file
was not written, any resources already created that had new type aliases in
the environment could not have their types resolved, and the failed stack
could not be updated. This patch now catches any exceptions that occur, and
ensures that the stack can now be updated. (BZ#1290950)
* Previously, stack updates resulted in an OS::Neutron::Port resource
being replaced when the property values were changed in the following
ways:
- The network property referred to the same network, but by name instead
of UUID, or by UUID instead of name.
- Specifying the network using the 'network' property instead of the
deprecated 'network_id' property, or using the deprecated 'network_id'
property instead of the network property.
This issue has been resolved. (BZ#1291845)
* This update resolves an issue that caused the deployment of Orchestration
templates to fail during resource validation. Network IDs are now correctly
identified. (BZ#1292152)
* Previously, using the Orchestration API actions > check call removed
output values from the existing stack (using either CLI or dashboard). This
broke stack updates and other operations depending on stack output values
after operation execution. This issue has been resolved. (BZ#1299257)
* Upgrades of overclouds from Red Hat Enterprise Linux OpenStack
Platform 7.2 to 7.3 failed with the error
"resources.SwiftDevicesAndProxyConfig: Property
controller_swift_proxy_memcaches_v6 not assigned". This issue has been
resolved. (BZ#1300847)
* Previously, when resource metadata was requested from Orchestration, all
attribute values were fetched, even though this data was not returned by
the API. This meant at least one pointless ReST API call to the OpenStack
service, and "404 Not Found" messages accumulated in both heat-engine and
nova-api logs. With this update, Orchestration no longer calculates
attribute values when only the metadata for a resource is requested.
(BZ#1304854)
* Previously, the "heat-manage purge_delete" cron job on the undercloud
failed when attempting to purge the raw_template table. This patch fixes
the raw_template purge query on MySQL, and handles stack tags before
removing stacks which resolves the issue and also removes some race
conditions where incorrect data was being deleted.(BZ#1306444)
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 openstack-heat packages that fix one security issue and resolve\nvarious bugs are now available for Red Hat Enterprise Linux OpenStack\nPlatform 7.0 (Kilo) for RHEL 7.\n\nRed Hat Product Security has rated this update as having Moderate security\nimpact. Common Vulnerability Scoring System (CVSS) base scores, which give\ndetailed severity ratings, are available for each vulnerability from the\nCVE links in the References section.", "title": "Topic" }, { "category": "general", "text": "OpenStack Orchestration (heat) is a template-driven engine used to specify\nand deploy configurations for Compute, Storage, and OpenStack Networking.\n\nA vulnerability was discovered in the OpenStack Orchestration \nservice (heat), where a specially formatted template could be used to\ntrick the heat-engine service into opening a local file. Although the\nfile contents are never disclosed to the end user, an OpenStack-\nauthenticated attacker could use this flaw to cause a denial of service\nor determine whether a given file name is present on the server.\n(CVE-2015-5295)\n\nThis issue was discovered by Steven Hardy of Red Hat.\n\nThis update has the following known issue:\n\n* By default, the number of created heat-engine workers match the number of \ncores on the undercloud. However, if there is only one core, there is only \none heat-engine worker, and this causes deadlocks when creating the \novercloud stack. A single heat-engine worker is not enough to launch an \novercloud stack. Workaround: The undercloud must have at least two \n(virtual) cores. For virtual deployments, this should be two vCPUs, \nregardless of cores on the baremetal host. Otherwise, you can uncomment the \nnum_engine_workers line in /etc/heat/heat.conf, and restart openstack-\nheat-engine. (BZ#1290949)\n\nThis update also fixes the following bugs:\n\n* When a stack update fails, Orchestration stores a merged environment \nfile. Previously, with an interrupted update, the merged environment file \nwas not written, any resources already created that had new type aliases in \nthe environment could not have their types resolved, and the failed stack \ncould not be updated. This patch now catches any exceptions that occur, and \nensures that the stack can now be updated. (BZ#1290950)\n\n* Previously, stack updates resulted in an OS::Neutron::Port resource\nbeing replaced when the property values were changed in the following\nways:\n - The network property referred to the same network, but by name instead\n of UUID, or by UUID instead of name.\n - Specifying the network using the \u0027network\u0027 property instead of the\n deprecated \u0027network_id\u0027 property, or using the deprecated \u0027network_id\u0027\n property instead of the network property.\nThis issue has been resolved. (BZ#1291845)\n\n* This update resolves an issue that caused the deployment of Orchestration\ntemplates to fail during resource validation. Network IDs are now correctly \nidentified. (BZ#1292152)\n\n* Previously, using the Orchestration API actions \u003e check call removed \noutput values from the existing stack (using either CLI or dashboard). This \nbroke stack updates and other operations depending on stack output values \nafter operation execution. This issue has been resolved. (BZ#1299257)\n\n* Upgrades of overclouds from Red Hat Enterprise Linux OpenStack\nPlatform 7.2 to 7.3 failed with the error \n\"resources.SwiftDevicesAndProxyConfig: Property \ncontroller_swift_proxy_memcaches_v6 not assigned\". This issue has been\nresolved. (BZ#1300847)\n\n* Previously, when resource metadata was requested from Orchestration, all \nattribute values were fetched, even though this data was not returned by \nthe API. This meant at least one pointless ReST API call to the OpenStack \nservice, and \"404 Not Found\" messages accumulated in both heat-engine and \nnova-api logs. With this update, Orchestration no longer calculates \nattribute values when only the metadata for a resource is requested.\n(BZ#1304854)\n\n* Previously, the \"heat-manage purge_delete\" cron job on the undercloud \nfailed when attempting to purge the raw_template table. This patch fixes \nthe raw_template purge query on MySQL, and handles stack tags before \nremoving stacks which resolves the issue and also removes some race \nconditions where incorrect data was being deleted.(BZ#1306444)", "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-2016:0266", "url": "https://access.redhat.com/errata/RHSA-2016:0266" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1280094", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1280094" }, { "category": "external", "summary": "1288207", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1288207" }, { "category": "external", "summary": "1290949", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1290949" }, { "category": "external", "summary": "1290950", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1290950" }, { "category": "external", "summary": "1291845", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1291845" }, { "category": "external", "summary": "1292152", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1292152" }, { "category": "external", "summary": "1298295", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1298295" }, { "category": "external", "summary": "1299257", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1299257" }, { "category": "external", "summary": "1299613", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1299613" }, { "category": "external", "summary": "1300847", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1300847" }, { "category": "external", "summary": "1302828", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1302828" }, { "category": "external", "summary": "1304854", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1304854" }, { "category": "external", "summary": "1304935", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1304935" }, { "category": "external", "summary": "1306444", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1306444" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2016/rhsa-2016_0266.json" } ], "title": "Red Hat Security Advisory: openstack-heat bug fix and security advisory", "tracking": { "current_release_date": "2024-11-14T15:36:02+00:00", "generator": { "date": "2024-11-14T15:36:02+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.0" } }, "id": "RHSA-2016:0266", "initial_release_date": "2016-02-18T16:41:02+00:00", "revision_history": [ { "date": "2016-02-18T16:41:02+00:00", "number": "1", "summary": "Initial version" }, { "date": "2016-02-18T16:41:02+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-14T15:36:02+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product": { "name": "Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product_id": "7Server-RH7-RHOS-7.0", "product_identification_helper": { "cpe": "cpe:/a:redhat:openstack:7::el7" } } } ], "category": "product_family", "name": "Red Hat OpenStack Platform" }, { "branches": [ { "category": "product_version", "name": "openstack-heat-0:2015.1.2-9.el7ost.src", "product": { "name": "openstack-heat-0:2015.1.2-9.el7ost.src", "product_id": "openstack-heat-0:2015.1.2-9.el7ost.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat@2015.1.2-9.el7ost?arch=src" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "openstack-heat-api-cloudwatch-0:2015.1.2-9.el7ost.noarch", "product": { "name": "openstack-heat-api-cloudwatch-0:2015.1.2-9.el7ost.noarch", "product_id": "openstack-heat-api-cloudwatch-0:2015.1.2-9.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-api-cloudwatch@2015.1.2-9.el7ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-api-cfn-0:2015.1.2-9.el7ost.noarch", "product": { "name": "openstack-heat-api-cfn-0:2015.1.2-9.el7ost.noarch", "product_id": "openstack-heat-api-cfn-0:2015.1.2-9.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-api-cfn@2015.1.2-9.el7ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-engine-0:2015.1.2-9.el7ost.noarch", "product": { "name": "openstack-heat-engine-0:2015.1.2-9.el7ost.noarch", "product_id": "openstack-heat-engine-0:2015.1.2-9.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-engine@2015.1.2-9.el7ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-common-0:2015.1.2-9.el7ost.noarch", "product": { "name": "openstack-heat-common-0:2015.1.2-9.el7ost.noarch", "product_id": "openstack-heat-common-0:2015.1.2-9.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-common@2015.1.2-9.el7ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-api-0:2015.1.2-9.el7ost.noarch", "product": { "name": "openstack-heat-api-0:2015.1.2-9.el7ost.noarch", "product_id": "openstack-heat-api-0:2015.1.2-9.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-api@2015.1.2-9.el7ost?arch=noarch" } } } ], "category": "architecture", "name": "noarch" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-0:2015.1.2-9.el7ost.src as a component of Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product_id": "7Server-RH7-RHOS-7.0:openstack-heat-0:2015.1.2-9.el7ost.src" }, "product_reference": "openstack-heat-0:2015.1.2-9.el7ost.src", "relates_to_product_reference": "7Server-RH7-RHOS-7.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-api-0:2015.1.2-9.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product_id": "7Server-RH7-RHOS-7.0:openstack-heat-api-0:2015.1.2-9.el7ost.noarch" }, "product_reference": "openstack-heat-api-0:2015.1.2-9.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-7.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-api-cfn-0:2015.1.2-9.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product_id": "7Server-RH7-RHOS-7.0:openstack-heat-api-cfn-0:2015.1.2-9.el7ost.noarch" }, "product_reference": "openstack-heat-api-cfn-0:2015.1.2-9.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-7.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-api-cloudwatch-0:2015.1.2-9.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product_id": "7Server-RH7-RHOS-7.0:openstack-heat-api-cloudwatch-0:2015.1.2-9.el7ost.noarch" }, "product_reference": "openstack-heat-api-cloudwatch-0:2015.1.2-9.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-7.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-common-0:2015.1.2-9.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product_id": "7Server-RH7-RHOS-7.0:openstack-heat-common-0:2015.1.2-9.el7ost.noarch" }, "product_reference": "openstack-heat-common-0:2015.1.2-9.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-7.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-engine-0:2015.1.2-9.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product_id": "7Server-RH7-RHOS-7.0:openstack-heat-engine-0:2015.1.2-9.el7ost.noarch" }, "product_reference": "openstack-heat-engine-0:2015.1.2-9.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-7.0" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Steven Hardy" ], "organization": "Red Hat", "summary": "This issue was discovered by Red Hat." } ], "cve": "CVE-2015-5295", "cwe": { "id": "CWE-400", "name": "Uncontrolled Resource Consumption" }, "discovery_date": "2016-01-13T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1298295" } ], "notes": [ { "category": "description", "text": "A vulnerability was discovered in the OpenStack Orchestration service (heat), where a specially formatted template could be used to trick the heat-engine service into opening a local file. Although the file contents are never disclosed to the end user, an OpenStack-authenticated attacker could use this flaw to cause a denial of service or determine whether a given file name is present on the server.", "title": "Vulnerability description" }, { "category": "summary", "text": "openstack-heat: Vulnerability in Heat template validation leading to DoS", "title": "Vulnerability summary" }, { "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-RH7-RHOS-7.0:openstack-heat-0:2015.1.2-9.el7ost.src", "7Server-RH7-RHOS-7.0:openstack-heat-api-0:2015.1.2-9.el7ost.noarch", "7Server-RH7-RHOS-7.0:openstack-heat-api-cfn-0:2015.1.2-9.el7ost.noarch", "7Server-RH7-RHOS-7.0:openstack-heat-api-cloudwatch-0:2015.1.2-9.el7ost.noarch", "7Server-RH7-RHOS-7.0:openstack-heat-common-0:2015.1.2-9.el7ost.noarch", "7Server-RH7-RHOS-7.0:openstack-heat-engine-0:2015.1.2-9.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2015-5295" }, { "category": "external", "summary": "RHBZ#1298295", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1298295" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2015-5295", "url": "https://www.cve.org/CVERecord?id=CVE-2015-5295" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2015-5295", "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-5295" } ], "release_date": "2016-01-19T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2016-02-18T16:41:02+00:00", "details": "Before applying this update, ensure all previously released errata relevant\nto your system have been applied.\n\nRed Hat Enterprise Linux OpenStack Platform 7 runs on Red Hat Enterprise\nLinux 7.2.\n\nThe Red Hat Enterprise Linux OpenStack Platform 7 Release Notes contain the\nfollowing:\n* An explanation of the way in which the provided components interact to\nform a working cloud computing environment.\n* Technology Previews, Recommended Practices, and Known Issues.\n* The channels required for Red Hat Enterprise Linux OpenStack Platform 7,\nincluding which channels need to be enabled and disabled.\n\nThe Release Notes are available at:\nhttps://access.redhat.com/documentation/en/red-hat-enterprise-linux-openstack-platform/version-7/red-hat-enterprise-linux-openstack-platform-7-release-notes/release-notes\n\nThis update is available through \u0027yum update\u0027 on systems registered through\nRed Hat Subscription Manager. For more information about Red Hat\nSubscription Manager, see:\n\nhttps://access.redhat.com/documentation/en-US/Red_Hat_Subscription_Management/1/html/RHSM/index.html", "product_ids": [ "7Server-RH7-RHOS-7.0:openstack-heat-0:2015.1.2-9.el7ost.src", "7Server-RH7-RHOS-7.0:openstack-heat-api-0:2015.1.2-9.el7ost.noarch", "7Server-RH7-RHOS-7.0:openstack-heat-api-cfn-0:2015.1.2-9.el7ost.noarch", "7Server-RH7-RHOS-7.0:openstack-heat-api-cloudwatch-0:2015.1.2-9.el7ost.noarch", "7Server-RH7-RHOS-7.0:openstack-heat-common-0:2015.1.2-9.el7ost.noarch", "7Server-RH7-RHOS-7.0:openstack-heat-engine-0:2015.1.2-9.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2016:0266" } ], "scores": [ { "cvss_v2": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "COMPLETE", "baseScore": 6.8, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:C", "version": "2.0" }, "products": [ "7Server-RH7-RHOS-7.0:openstack-heat-0:2015.1.2-9.el7ost.src", "7Server-RH7-RHOS-7.0:openstack-heat-api-0:2015.1.2-9.el7ost.noarch", "7Server-RH7-RHOS-7.0:openstack-heat-api-cfn-0:2015.1.2-9.el7ost.noarch", "7Server-RH7-RHOS-7.0:openstack-heat-api-cloudwatch-0:2015.1.2-9.el7ost.noarch", "7Server-RH7-RHOS-7.0:openstack-heat-common-0:2015.1.2-9.el7ost.noarch", "7Server-RH7-RHOS-7.0:openstack-heat-engine-0:2015.1.2-9.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openstack-heat: Vulnerability in Heat template validation leading to DoS" } ] }
rhsa-2016_0440
Vulnerability from csaf_redhat
Published
2016-03-14 09:24
Modified
2024-11-14 15:37
Summary
Red Hat Security Advisory: openstack-heat bug fix and security advisory
Notes
Topic
Updated OpenStack Orchestration packages that fix one security issue and
two bugs are now available for Red Hat Enterprise Linux OpenStack
Platform 5.0 (Icehouse) for RHEL 6.
Red Hat Product Security has rated this update as having Moderate security
impact. Common Vulnerability Scoring System (CVSS) base scores, which give
detailed severity ratings, are available for each vulnerability from the
CVE links in the References section.
Details
OpenStack Orchestration (heat) is a template-driven engine used to specify
and deploy configurations for Compute, Storage, and OpenStack Networking.
It can also be used to automate post-deployment actions, which in turn
allows automated provisioning of infrastructure, services, and
applications. Orchestration can also be integrated with Telemetry alarms to
implement auto-scaling for certain infrastructure resources.
A vulnerability was discovered in the OpenStack Orchestration
service (heat), where a specially formatted template could be used to
trick the heat-engine service into opening a local file. Although the
file contents are never disclosed to the end user, an OpenStack-
authenticated attacker could use this flaw to cause a denial of service
or determine whether a given file name is present on the server.
(CVE-2015-5295)
This issue was discovered by Steven Hardy of Red Hat.
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 OpenStack Orchestration packages that fix one security issue and\ntwo bugs are now available for Red Hat Enterprise Linux OpenStack\nPlatform 5.0 (Icehouse) for RHEL 6.\n\nRed Hat Product Security has rated this update as having Moderate security\nimpact. Common Vulnerability Scoring System (CVSS) base scores, which give\ndetailed severity ratings, are available for each vulnerability from the\nCVE links in the References section.", "title": "Topic" }, { "category": "general", "text": "OpenStack Orchestration (heat) is a template-driven engine used to specify\nand deploy configurations for Compute, Storage, and OpenStack Networking.\nIt can also be used to automate post-deployment actions, which in turn\nallows automated provisioning of infrastructure, services, and\napplications. Orchestration can also be integrated with Telemetry alarms to\nimplement auto-scaling for certain infrastructure resources.\n\nA vulnerability was discovered in the OpenStack Orchestration \nservice (heat), where a specially formatted template could be used to\ntrick the heat-engine service into opening a local file. Although the\nfile contents are never disclosed to the end user, an OpenStack-\nauthenticated attacker could use this flaw to cause a denial of service\nor determine whether a given file name is present on the server.\n(CVE-2015-5295)\n\nThis issue was discovered by Steven Hardy of Red Hat.", "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-2016:0440", "url": "https://access.redhat.com/errata/RHSA-2016:0440" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1298295", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1298295" }, { "category": "external", "summary": "1304075", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1304075" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2016/rhsa-2016_0440.json" } ], "title": "Red Hat Security Advisory: openstack-heat bug fix and security advisory", "tracking": { "current_release_date": "2024-11-14T15:37:04+00:00", "generator": { "date": "2024-11-14T15:37:04+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.0" } }, "id": "RHSA-2016:0440", "initial_release_date": "2016-03-14T09:24:22+00:00", "revision_history": [ { "date": "2016-03-14T09:24:22+00:00", "number": "1", "summary": "Initial version" }, { "date": "2016-03-14T09:24:23+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-14T15:37:04+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6", "product": { "name": "Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6", "product_id": "6Server-RH6-RHOS-5.0", "product_identification_helper": { "cpe": "cpe:/a:redhat:openstack:5::el6" } } } ], "category": "product_family", "name": "Red Hat OpenStack Platform" }, { "branches": [ { "category": "product_version", "name": "openstack-heat-engine-0:2014.1.5-7.el6ost.noarch", "product": { "name": "openstack-heat-engine-0:2014.1.5-7.el6ost.noarch", "product_id": "openstack-heat-engine-0:2014.1.5-7.el6ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-engine@2014.1.5-7.el6ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-api-cfn-0:2014.1.5-7.el6ost.noarch", "product": { "name": "openstack-heat-api-cfn-0:2014.1.5-7.el6ost.noarch", "product_id": "openstack-heat-api-cfn-0:2014.1.5-7.el6ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-api-cfn@2014.1.5-7.el6ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-api-0:2014.1.5-7.el6ost.noarch", "product": { "name": "openstack-heat-api-0:2014.1.5-7.el6ost.noarch", "product_id": "openstack-heat-api-0:2014.1.5-7.el6ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-api@2014.1.5-7.el6ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-api-cloudwatch-0:2014.1.5-7.el6ost.noarch", "product": { "name": "openstack-heat-api-cloudwatch-0:2014.1.5-7.el6ost.noarch", "product_id": "openstack-heat-api-cloudwatch-0:2014.1.5-7.el6ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-api-cloudwatch@2014.1.5-7.el6ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-common-0:2014.1.5-7.el6ost.noarch", "product": { "name": "openstack-heat-common-0:2014.1.5-7.el6ost.noarch", "product_id": "openstack-heat-common-0:2014.1.5-7.el6ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-common@2014.1.5-7.el6ost?arch=noarch" } } } ], "category": "architecture", "name": "noarch" }, { "branches": [ { "category": "product_version", "name": "openstack-heat-0:2014.1.5-7.el6ost.src", "product": { "name": "openstack-heat-0:2014.1.5-7.el6ost.src", "product_id": "openstack-heat-0:2014.1.5-7.el6ost.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat@2014.1.5-7.el6ost?arch=src" } } } ], "category": "architecture", "name": "src" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-0:2014.1.5-7.el6ost.src as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6", "product_id": "6Server-RH6-RHOS-5.0:openstack-heat-0:2014.1.5-7.el6ost.src" }, "product_reference": "openstack-heat-0:2014.1.5-7.el6ost.src", "relates_to_product_reference": "6Server-RH6-RHOS-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-api-0:2014.1.5-7.el6ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6", "product_id": "6Server-RH6-RHOS-5.0:openstack-heat-api-0:2014.1.5-7.el6ost.noarch" }, "product_reference": "openstack-heat-api-0:2014.1.5-7.el6ost.noarch", "relates_to_product_reference": "6Server-RH6-RHOS-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-api-cfn-0:2014.1.5-7.el6ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6", "product_id": "6Server-RH6-RHOS-5.0:openstack-heat-api-cfn-0:2014.1.5-7.el6ost.noarch" }, "product_reference": "openstack-heat-api-cfn-0:2014.1.5-7.el6ost.noarch", "relates_to_product_reference": "6Server-RH6-RHOS-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-api-cloudwatch-0:2014.1.5-7.el6ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6", "product_id": "6Server-RH6-RHOS-5.0:openstack-heat-api-cloudwatch-0:2014.1.5-7.el6ost.noarch" }, "product_reference": "openstack-heat-api-cloudwatch-0:2014.1.5-7.el6ost.noarch", "relates_to_product_reference": "6Server-RH6-RHOS-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-common-0:2014.1.5-7.el6ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6", "product_id": "6Server-RH6-RHOS-5.0:openstack-heat-common-0:2014.1.5-7.el6ost.noarch" }, "product_reference": "openstack-heat-common-0:2014.1.5-7.el6ost.noarch", "relates_to_product_reference": "6Server-RH6-RHOS-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-engine-0:2014.1.5-7.el6ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6", "product_id": "6Server-RH6-RHOS-5.0:openstack-heat-engine-0:2014.1.5-7.el6ost.noarch" }, "product_reference": "openstack-heat-engine-0:2014.1.5-7.el6ost.noarch", "relates_to_product_reference": "6Server-RH6-RHOS-5.0" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Steven Hardy" ], "organization": "Red Hat", "summary": "This issue was discovered by Red Hat." } ], "cve": "CVE-2015-5295", "cwe": { "id": "CWE-400", "name": "Uncontrolled Resource Consumption" }, "discovery_date": "2016-01-13T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1298295" } ], "notes": [ { "category": "description", "text": "A vulnerability was discovered in the OpenStack Orchestration service (heat), where a specially formatted template could be used to trick the heat-engine service into opening a local file. Although the file contents are never disclosed to the end user, an OpenStack-authenticated attacker could use this flaw to cause a denial of service or determine whether a given file name is present on the server.", "title": "Vulnerability description" }, { "category": "summary", "text": "openstack-heat: Vulnerability in Heat template validation leading to DoS", "title": "Vulnerability summary" }, { "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": [ "6Server-RH6-RHOS-5.0:openstack-heat-0:2014.1.5-7.el6ost.src", "6Server-RH6-RHOS-5.0:openstack-heat-api-0:2014.1.5-7.el6ost.noarch", "6Server-RH6-RHOS-5.0:openstack-heat-api-cfn-0:2014.1.5-7.el6ost.noarch", "6Server-RH6-RHOS-5.0:openstack-heat-api-cloudwatch-0:2014.1.5-7.el6ost.noarch", "6Server-RH6-RHOS-5.0:openstack-heat-common-0:2014.1.5-7.el6ost.noarch", "6Server-RH6-RHOS-5.0:openstack-heat-engine-0:2014.1.5-7.el6ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2015-5295" }, { "category": "external", "summary": "RHBZ#1298295", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1298295" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2015-5295", "url": "https://www.cve.org/CVERecord?id=CVE-2015-5295" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2015-5295", "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-5295" } ], "release_date": "2016-01-19T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2016-03-14T09:24:22+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "6Server-RH6-RHOS-5.0:openstack-heat-0:2014.1.5-7.el6ost.src", "6Server-RH6-RHOS-5.0:openstack-heat-api-0:2014.1.5-7.el6ost.noarch", "6Server-RH6-RHOS-5.0:openstack-heat-api-cfn-0:2014.1.5-7.el6ost.noarch", "6Server-RH6-RHOS-5.0:openstack-heat-api-cloudwatch-0:2014.1.5-7.el6ost.noarch", "6Server-RH6-RHOS-5.0:openstack-heat-common-0:2014.1.5-7.el6ost.noarch", "6Server-RH6-RHOS-5.0:openstack-heat-engine-0:2014.1.5-7.el6ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2016:0440" } ], "scores": [ { "cvss_v2": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "COMPLETE", "baseScore": 6.8, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:C", "version": "2.0" }, "products": [ "6Server-RH6-RHOS-5.0:openstack-heat-0:2014.1.5-7.el6ost.src", "6Server-RH6-RHOS-5.0:openstack-heat-api-0:2014.1.5-7.el6ost.noarch", "6Server-RH6-RHOS-5.0:openstack-heat-api-cfn-0:2014.1.5-7.el6ost.noarch", "6Server-RH6-RHOS-5.0:openstack-heat-api-cloudwatch-0:2014.1.5-7.el6ost.noarch", "6Server-RH6-RHOS-5.0:openstack-heat-common-0:2014.1.5-7.el6ost.noarch", "6Server-RH6-RHOS-5.0:openstack-heat-engine-0:2014.1.5-7.el6ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openstack-heat: Vulnerability in Heat template validation leading to DoS" } ] }
rhsa-2016_0442
Vulnerability from csaf_redhat
Published
2016-03-14 09:24
Modified
2024-11-14 15:36
Summary
Red Hat Security Advisory: openstack-heat security advisory
Notes
Topic
Updated OpenStack Orchestration packages that fix one security issue are
now available for Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno)
for RHEL 7.
Red Hat Product Security has rated this update as having Moderate security
impact. Common Vulnerability Scoring System (CVSS) base scores, which give
detailed severity ratings, are available for each vulnerability from the
CVE links in the References section.
Details
OpenStack Orchestration (heat) is a template-driven engine used to specify
and deploy configurations for Compute, Storage, and OpenStack Networking.
It can also be used to automate post-deployment actions, which in turn
allows automated provisioning of infrastructure, services, and
applications. Orchestration can also be integrated with Telemetry alarms to
implement auto-scaling for certain infrastructure resources.
A vulnerability was discovered in the OpenStack Orchestration
service (heat), where a specially formatted template could be used to
trick the heat-engine service into opening a local file. Although the
file contents are never disclosed to the end user, an OpenStack-
authenticated attacker could use this flaw to cause a denial of service
or determine whether a given file name is present on the server.
(CVE-2015-5295)
This issue was discovered by Steven Hardy of Red Hat.
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 OpenStack Orchestration packages that fix one security issue are\nnow available for Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno)\nfor RHEL 7.\n\nRed Hat Product Security has rated this update as having Moderate security\nimpact. Common Vulnerability Scoring System (CVSS) base scores, which give\ndetailed severity ratings, are available for each vulnerability from the\nCVE links in the References section.", "title": "Topic" }, { "category": "general", "text": "OpenStack Orchestration (heat) is a template-driven engine used to specify\nand deploy configurations for Compute, Storage, and OpenStack Networking.\nIt can also be used to automate post-deployment actions, which in turn\nallows automated provisioning of infrastructure, services, and\napplications. Orchestration can also be integrated with Telemetry alarms to\nimplement auto-scaling for certain infrastructure resources.\n\nA vulnerability was discovered in the OpenStack Orchestration \nservice (heat), where a specially formatted template could be used to\ntrick the heat-engine service into opening a local file. Although the\nfile contents are never disclosed to the end user, an OpenStack-\nauthenticated attacker could use this flaw to cause a denial of service\nor determine whether a given file name is present on the server.\n(CVE-2015-5295)\n\nThis issue was discovered by Steven Hardy of Red Hat.", "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-2016:0442", "url": "https://access.redhat.com/errata/RHSA-2016:0442" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1298295", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1298295" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2016/rhsa-2016_0442.json" } ], "title": "Red Hat Security Advisory: openstack-heat security advisory", "tracking": { "current_release_date": "2024-11-14T15:36:52+00:00", "generator": { "date": "2024-11-14T15:36:52+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.0" } }, "id": "RHSA-2016:0442", "initial_release_date": "2016-03-14T09:24:01+00:00", "revision_history": [ { "date": "2016-03-14T09:24:01+00:00", "number": "1", "summary": "Initial version" }, { "date": "2016-03-14T09:24:01+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-14T15:36:52+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7", "product": { "name": "Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7", "product_id": "7Server-RH7-RHOS-6.0", "product_identification_helper": { "cpe": "cpe:/a:redhat:openstack:6::el7" } } } ], "category": "product_family", "name": "Red Hat OpenStack Platform" }, { "branches": [ { "category": "product_version", "name": "openstack-heat-engine-0:2014.2.3-11.el7ost.noarch", "product": { "name": "openstack-heat-engine-0:2014.2.3-11.el7ost.noarch", "product_id": "openstack-heat-engine-0:2014.2.3-11.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-engine@2014.2.3-11.el7ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-common-0:2014.2.3-11.el7ost.noarch", "product": { "name": "openstack-heat-common-0:2014.2.3-11.el7ost.noarch", "product_id": "openstack-heat-common-0:2014.2.3-11.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-common@2014.2.3-11.el7ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-api-cfn-0:2014.2.3-11.el7ost.noarch", "product": { "name": "openstack-heat-api-cfn-0:2014.2.3-11.el7ost.noarch", "product_id": "openstack-heat-api-cfn-0:2014.2.3-11.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-api-cfn@2014.2.3-11.el7ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-api-0:2014.2.3-11.el7ost.noarch", "product": { "name": "openstack-heat-api-0:2014.2.3-11.el7ost.noarch", "product_id": "openstack-heat-api-0:2014.2.3-11.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-api@2014.2.3-11.el7ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-api-cloudwatch-0:2014.2.3-11.el7ost.noarch", "product": { "name": "openstack-heat-api-cloudwatch-0:2014.2.3-11.el7ost.noarch", "product_id": "openstack-heat-api-cloudwatch-0:2014.2.3-11.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-api-cloudwatch@2014.2.3-11.el7ost?arch=noarch" } } } ], "category": "architecture", "name": "noarch" }, { "branches": [ { "category": "product_version", "name": "openstack-heat-0:2014.2.3-11.el7ost.src", "product": { "name": "openstack-heat-0:2014.2.3-11.el7ost.src", "product_id": "openstack-heat-0:2014.2.3-11.el7ost.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat@2014.2.3-11.el7ost?arch=src" } } } ], "category": "architecture", "name": "src" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-0:2014.2.3-11.el7ost.src as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7", "product_id": "7Server-RH7-RHOS-6.0:openstack-heat-0:2014.2.3-11.el7ost.src" }, "product_reference": "openstack-heat-0:2014.2.3-11.el7ost.src", "relates_to_product_reference": "7Server-RH7-RHOS-6.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-api-0:2014.2.3-11.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7", "product_id": "7Server-RH7-RHOS-6.0:openstack-heat-api-0:2014.2.3-11.el7ost.noarch" }, "product_reference": "openstack-heat-api-0:2014.2.3-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-6.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-api-cfn-0:2014.2.3-11.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7", "product_id": "7Server-RH7-RHOS-6.0:openstack-heat-api-cfn-0:2014.2.3-11.el7ost.noarch" }, "product_reference": "openstack-heat-api-cfn-0:2014.2.3-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-6.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-api-cloudwatch-0:2014.2.3-11.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7", "product_id": "7Server-RH7-RHOS-6.0:openstack-heat-api-cloudwatch-0:2014.2.3-11.el7ost.noarch" }, "product_reference": "openstack-heat-api-cloudwatch-0:2014.2.3-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-6.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-common-0:2014.2.3-11.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7", "product_id": "7Server-RH7-RHOS-6.0:openstack-heat-common-0:2014.2.3-11.el7ost.noarch" }, "product_reference": "openstack-heat-common-0:2014.2.3-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-6.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-engine-0:2014.2.3-11.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7", "product_id": "7Server-RH7-RHOS-6.0:openstack-heat-engine-0:2014.2.3-11.el7ost.noarch" }, "product_reference": "openstack-heat-engine-0:2014.2.3-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-6.0" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Steven Hardy" ], "organization": "Red Hat", "summary": "This issue was discovered by Red Hat." } ], "cve": "CVE-2015-5295", "cwe": { "id": "CWE-400", "name": "Uncontrolled Resource Consumption" }, "discovery_date": "2016-01-13T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1298295" } ], "notes": [ { "category": "description", "text": "A vulnerability was discovered in the OpenStack Orchestration service (heat), where a specially formatted template could be used to trick the heat-engine service into opening a local file. Although the file contents are never disclosed to the end user, an OpenStack-authenticated attacker could use this flaw to cause a denial of service or determine whether a given file name is present on the server.", "title": "Vulnerability description" }, { "category": "summary", "text": "openstack-heat: Vulnerability in Heat template validation leading to DoS", "title": "Vulnerability summary" }, { "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-RH7-RHOS-6.0:openstack-heat-0:2014.2.3-11.el7ost.src", "7Server-RH7-RHOS-6.0:openstack-heat-api-0:2014.2.3-11.el7ost.noarch", "7Server-RH7-RHOS-6.0:openstack-heat-api-cfn-0:2014.2.3-11.el7ost.noarch", "7Server-RH7-RHOS-6.0:openstack-heat-api-cloudwatch-0:2014.2.3-11.el7ost.noarch", "7Server-RH7-RHOS-6.0:openstack-heat-common-0:2014.2.3-11.el7ost.noarch", "7Server-RH7-RHOS-6.0:openstack-heat-engine-0:2014.2.3-11.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2015-5295" }, { "category": "external", "summary": "RHBZ#1298295", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1298295" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2015-5295", "url": "https://www.cve.org/CVERecord?id=CVE-2015-5295" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2015-5295", "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-5295" } ], "release_date": "2016-01-19T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2016-03-14T09:24:01+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-6.0:openstack-heat-0:2014.2.3-11.el7ost.src", "7Server-RH7-RHOS-6.0:openstack-heat-api-0:2014.2.3-11.el7ost.noarch", "7Server-RH7-RHOS-6.0:openstack-heat-api-cfn-0:2014.2.3-11.el7ost.noarch", "7Server-RH7-RHOS-6.0:openstack-heat-api-cloudwatch-0:2014.2.3-11.el7ost.noarch", "7Server-RH7-RHOS-6.0:openstack-heat-common-0:2014.2.3-11.el7ost.noarch", "7Server-RH7-RHOS-6.0:openstack-heat-engine-0:2014.2.3-11.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2016:0442" } ], "scores": [ { "cvss_v2": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "COMPLETE", "baseScore": 6.8, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:C", "version": "2.0" }, "products": [ "7Server-RH7-RHOS-6.0:openstack-heat-0:2014.2.3-11.el7ost.src", "7Server-RH7-RHOS-6.0:openstack-heat-api-0:2014.2.3-11.el7ost.noarch", "7Server-RH7-RHOS-6.0:openstack-heat-api-cfn-0:2014.2.3-11.el7ost.noarch", "7Server-RH7-RHOS-6.0:openstack-heat-api-cloudwatch-0:2014.2.3-11.el7ost.noarch", "7Server-RH7-RHOS-6.0:openstack-heat-common-0:2014.2.3-11.el7ost.noarch", "7Server-RH7-RHOS-6.0:openstack-heat-engine-0:2014.2.3-11.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openstack-heat: Vulnerability in Heat template validation leading to DoS" } ] }
RHSA-2016:0441
Vulnerability from csaf_redhat
Published
2016-03-14 09:24
Modified
2024-11-14 15:36
Summary
Red Hat Security Advisory: openstack-heat bug fix and security advisory
Notes
Topic
Updated OpenStack Orchestration packages that fix one security issue and
two bugs are now available for Red Hat Enterprise Linux OpenStack
Platform 5.0 (Icehouse) for RHEL 7.
Red Hat Product Security has rated this update as having Moderate security
impact. Common Vulnerability Scoring System (CVSS) base scores, which give
detailed severity ratings, are available for each vulnerability from the
CVE links in the References section.
Details
OpenStack Orchestration (heat) is a template-driven engine used to specify
and deploy configurations for Compute, Storage, and OpenStack Networking.
It can also be used to automate post-deployment actions, which in turn
allows automated provisioning of infrastructure, services, and
applications. Orchestration can also be integrated with Telemetry alarms to
implement auto-scaling for certain infrastructure resources.
A vulnerability was discovered in the OpenStack Orchestration
service (heat), where a specially formatted template could be used to
trick the heat-engine service into opening a local file. Although the
file contents are never disclosed to the end user, an OpenStack-
authenticated attacker could use this flaw to cause a denial of service
or determine whether a given file name is present on the server.
(CVE-2015-5295)
This issue was discovered by Steven Hardy of Red Hat.
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 OpenStack Orchestration packages that fix one security issue and\ntwo bugs are now available for Red Hat Enterprise Linux OpenStack\nPlatform 5.0 (Icehouse) for RHEL 7.\n\nRed Hat Product Security has rated this update as having Moderate security\nimpact. Common Vulnerability Scoring System (CVSS) base scores, which give\ndetailed severity ratings, are available for each vulnerability from the\nCVE links in the References section.", "title": "Topic" }, { "category": "general", "text": "OpenStack Orchestration (heat) is a template-driven engine used to specify\nand deploy configurations for Compute, Storage, and OpenStack Networking.\nIt can also be used to automate post-deployment actions, which in turn\nallows automated provisioning of infrastructure, services, and\napplications. Orchestration can also be integrated with Telemetry alarms to\nimplement auto-scaling for certain infrastructure resources.\n\nA vulnerability was discovered in the OpenStack Orchestration \nservice (heat), where a specially formatted template could be used to\ntrick the heat-engine service into opening a local file. Although the\nfile contents are never disclosed to the end user, an OpenStack-\nauthenticated attacker could use this flaw to cause a denial of service\nor determine whether a given file name is present on the server.\n(CVE-2015-5295)\n\nThis issue was discovered by Steven Hardy of Red Hat.", "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-2016:0441", "url": "https://access.redhat.com/errata/RHSA-2016:0441" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1298295", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1298295" }, { "category": "external", "summary": "1304073", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1304073" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2016/rhsa-2016_0441.json" } ], "title": "Red Hat Security Advisory: openstack-heat bug fix and security advisory", "tracking": { "current_release_date": "2024-11-14T15:36:57+00:00", "generator": { "date": "2024-11-14T15:36:57+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.0" } }, "id": "RHSA-2016:0441", "initial_release_date": "2016-03-14T09:24:11+00:00", "revision_history": [ { "date": "2016-03-14T09:24:11+00:00", "number": "1", "summary": "Initial version" }, { "date": "2016-03-14T09:24:11+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-14T15:36:57+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7", "product": { "name": "Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7", "product_id": "7Server-RH7-RHOS-5.0", "product_identification_helper": { "cpe": "cpe:/a:redhat:openstack:5::el7" } } } ], "category": "product_family", "name": "Red Hat OpenStack Platform" }, { "branches": [ { "category": "product_version", "name": "openstack-heat-engine-0:2014.1.5-7.el7ost.noarch", "product": { "name": "openstack-heat-engine-0:2014.1.5-7.el7ost.noarch", "product_id": "openstack-heat-engine-0:2014.1.5-7.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-engine@2014.1.5-7.el7ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-api-cloudwatch-0:2014.1.5-7.el7ost.noarch", "product": { "name": "openstack-heat-api-cloudwatch-0:2014.1.5-7.el7ost.noarch", "product_id": "openstack-heat-api-cloudwatch-0:2014.1.5-7.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-api-cloudwatch@2014.1.5-7.el7ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-api-0:2014.1.5-7.el7ost.noarch", "product": { "name": "openstack-heat-api-0:2014.1.5-7.el7ost.noarch", "product_id": "openstack-heat-api-0:2014.1.5-7.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-api@2014.1.5-7.el7ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-common-0:2014.1.5-7.el7ost.noarch", "product": { "name": "openstack-heat-common-0:2014.1.5-7.el7ost.noarch", "product_id": "openstack-heat-common-0:2014.1.5-7.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-common@2014.1.5-7.el7ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-api-cfn-0:2014.1.5-7.el7ost.noarch", "product": { "name": "openstack-heat-api-cfn-0:2014.1.5-7.el7ost.noarch", "product_id": "openstack-heat-api-cfn-0:2014.1.5-7.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-api-cfn@2014.1.5-7.el7ost?arch=noarch" } } } ], "category": "architecture", "name": "noarch" }, { "branches": [ { "category": "product_version", "name": "openstack-heat-0:2014.1.5-7.el7ost.src", "product": { "name": "openstack-heat-0:2014.1.5-7.el7ost.src", "product_id": "openstack-heat-0:2014.1.5-7.el7ost.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat@2014.1.5-7.el7ost?arch=src" } } } ], "category": "architecture", "name": "src" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-0:2014.1.5-7.el7ost.src as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7", "product_id": "7Server-RH7-RHOS-5.0:openstack-heat-0:2014.1.5-7.el7ost.src" }, "product_reference": "openstack-heat-0:2014.1.5-7.el7ost.src", "relates_to_product_reference": "7Server-RH7-RHOS-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-api-0:2014.1.5-7.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7", "product_id": "7Server-RH7-RHOS-5.0:openstack-heat-api-0:2014.1.5-7.el7ost.noarch" }, "product_reference": "openstack-heat-api-0:2014.1.5-7.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-api-cfn-0:2014.1.5-7.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7", "product_id": "7Server-RH7-RHOS-5.0:openstack-heat-api-cfn-0:2014.1.5-7.el7ost.noarch" }, "product_reference": "openstack-heat-api-cfn-0:2014.1.5-7.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-api-cloudwatch-0:2014.1.5-7.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7", "product_id": "7Server-RH7-RHOS-5.0:openstack-heat-api-cloudwatch-0:2014.1.5-7.el7ost.noarch" }, "product_reference": "openstack-heat-api-cloudwatch-0:2014.1.5-7.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-common-0:2014.1.5-7.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7", "product_id": "7Server-RH7-RHOS-5.0:openstack-heat-common-0:2014.1.5-7.el7ost.noarch" }, "product_reference": "openstack-heat-common-0:2014.1.5-7.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-engine-0:2014.1.5-7.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7", "product_id": "7Server-RH7-RHOS-5.0:openstack-heat-engine-0:2014.1.5-7.el7ost.noarch" }, "product_reference": "openstack-heat-engine-0:2014.1.5-7.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-5.0" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Steven Hardy" ], "organization": "Red Hat", "summary": "This issue was discovered by Red Hat." } ], "cve": "CVE-2015-5295", "cwe": { "id": "CWE-400", "name": "Uncontrolled Resource Consumption" }, "discovery_date": "2016-01-13T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1298295" } ], "notes": [ { "category": "description", "text": "A vulnerability was discovered in the OpenStack Orchestration service (heat), where a specially formatted template could be used to trick the heat-engine service into opening a local file. Although the file contents are never disclosed to the end user, an OpenStack-authenticated attacker could use this flaw to cause a denial of service or determine whether a given file name is present on the server.", "title": "Vulnerability description" }, { "category": "summary", "text": "openstack-heat: Vulnerability in Heat template validation leading to DoS", "title": "Vulnerability summary" }, { "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-RH7-RHOS-5.0:openstack-heat-0:2014.1.5-7.el7ost.src", "7Server-RH7-RHOS-5.0:openstack-heat-api-0:2014.1.5-7.el7ost.noarch", "7Server-RH7-RHOS-5.0:openstack-heat-api-cfn-0:2014.1.5-7.el7ost.noarch", "7Server-RH7-RHOS-5.0:openstack-heat-api-cloudwatch-0:2014.1.5-7.el7ost.noarch", "7Server-RH7-RHOS-5.0:openstack-heat-common-0:2014.1.5-7.el7ost.noarch", "7Server-RH7-RHOS-5.0:openstack-heat-engine-0:2014.1.5-7.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2015-5295" }, { "category": "external", "summary": "RHBZ#1298295", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1298295" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2015-5295", "url": "https://www.cve.org/CVERecord?id=CVE-2015-5295" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2015-5295", "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-5295" } ], "release_date": "2016-01-19T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2016-03-14T09:24:11+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-5.0:openstack-heat-0:2014.1.5-7.el7ost.src", "7Server-RH7-RHOS-5.0:openstack-heat-api-0:2014.1.5-7.el7ost.noarch", "7Server-RH7-RHOS-5.0:openstack-heat-api-cfn-0:2014.1.5-7.el7ost.noarch", "7Server-RH7-RHOS-5.0:openstack-heat-api-cloudwatch-0:2014.1.5-7.el7ost.noarch", "7Server-RH7-RHOS-5.0:openstack-heat-common-0:2014.1.5-7.el7ost.noarch", "7Server-RH7-RHOS-5.0:openstack-heat-engine-0:2014.1.5-7.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2016:0441" } ], "scores": [ { "cvss_v2": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "COMPLETE", "baseScore": 6.8, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:C", "version": "2.0" }, "products": [ "7Server-RH7-RHOS-5.0:openstack-heat-0:2014.1.5-7.el7ost.src", "7Server-RH7-RHOS-5.0:openstack-heat-api-0:2014.1.5-7.el7ost.noarch", "7Server-RH7-RHOS-5.0:openstack-heat-api-cfn-0:2014.1.5-7.el7ost.noarch", "7Server-RH7-RHOS-5.0:openstack-heat-api-cloudwatch-0:2014.1.5-7.el7ost.noarch", "7Server-RH7-RHOS-5.0:openstack-heat-common-0:2014.1.5-7.el7ost.noarch", "7Server-RH7-RHOS-5.0:openstack-heat-engine-0:2014.1.5-7.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openstack-heat: Vulnerability in Heat template validation leading to DoS" } ] }
RHSA-2016:0440
Vulnerability from csaf_redhat
Published
2016-03-14 09:24
Modified
2024-11-14 15:37
Summary
Red Hat Security Advisory: openstack-heat bug fix and security advisory
Notes
Topic
Updated OpenStack Orchestration packages that fix one security issue and
two bugs are now available for Red Hat Enterprise Linux OpenStack
Platform 5.0 (Icehouse) for RHEL 6.
Red Hat Product Security has rated this update as having Moderate security
impact. Common Vulnerability Scoring System (CVSS) base scores, which give
detailed severity ratings, are available for each vulnerability from the
CVE links in the References section.
Details
OpenStack Orchestration (heat) is a template-driven engine used to specify
and deploy configurations for Compute, Storage, and OpenStack Networking.
It can also be used to automate post-deployment actions, which in turn
allows automated provisioning of infrastructure, services, and
applications. Orchestration can also be integrated with Telemetry alarms to
implement auto-scaling for certain infrastructure resources.
A vulnerability was discovered in the OpenStack Orchestration
service (heat), where a specially formatted template could be used to
trick the heat-engine service into opening a local file. Although the
file contents are never disclosed to the end user, an OpenStack-
authenticated attacker could use this flaw to cause a denial of service
or determine whether a given file name is present on the server.
(CVE-2015-5295)
This issue was discovered by Steven Hardy of Red Hat.
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 OpenStack Orchestration packages that fix one security issue and\ntwo bugs are now available for Red Hat Enterprise Linux OpenStack\nPlatform 5.0 (Icehouse) for RHEL 6.\n\nRed Hat Product Security has rated this update as having Moderate security\nimpact. Common Vulnerability Scoring System (CVSS) base scores, which give\ndetailed severity ratings, are available for each vulnerability from the\nCVE links in the References section.", "title": "Topic" }, { "category": "general", "text": "OpenStack Orchestration (heat) is a template-driven engine used to specify\nand deploy configurations for Compute, Storage, and OpenStack Networking.\nIt can also be used to automate post-deployment actions, which in turn\nallows automated provisioning of infrastructure, services, and\napplications. Orchestration can also be integrated with Telemetry alarms to\nimplement auto-scaling for certain infrastructure resources.\n\nA vulnerability was discovered in the OpenStack Orchestration \nservice (heat), where a specially formatted template could be used to\ntrick the heat-engine service into opening a local file. Although the\nfile contents are never disclosed to the end user, an OpenStack-\nauthenticated attacker could use this flaw to cause a denial of service\nor determine whether a given file name is present on the server.\n(CVE-2015-5295)\n\nThis issue was discovered by Steven Hardy of Red Hat.", "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-2016:0440", "url": "https://access.redhat.com/errata/RHSA-2016:0440" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1298295", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1298295" }, { "category": "external", "summary": "1304075", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1304075" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2016/rhsa-2016_0440.json" } ], "title": "Red Hat Security Advisory: openstack-heat bug fix and security advisory", "tracking": { "current_release_date": "2024-11-14T15:37:04+00:00", "generator": { "date": "2024-11-14T15:37:04+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.0" } }, "id": "RHSA-2016:0440", "initial_release_date": "2016-03-14T09:24:22+00:00", "revision_history": [ { "date": "2016-03-14T09:24:22+00:00", "number": "1", "summary": "Initial version" }, { "date": "2016-03-14T09:24:23+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-14T15:37:04+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6", "product": { "name": "Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6", "product_id": "6Server-RH6-RHOS-5.0", "product_identification_helper": { "cpe": "cpe:/a:redhat:openstack:5::el6" } } } ], "category": "product_family", "name": "Red Hat OpenStack Platform" }, { "branches": [ { "category": "product_version", "name": "openstack-heat-engine-0:2014.1.5-7.el6ost.noarch", "product": { "name": "openstack-heat-engine-0:2014.1.5-7.el6ost.noarch", "product_id": "openstack-heat-engine-0:2014.1.5-7.el6ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-engine@2014.1.5-7.el6ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-api-cfn-0:2014.1.5-7.el6ost.noarch", "product": { "name": "openstack-heat-api-cfn-0:2014.1.5-7.el6ost.noarch", "product_id": "openstack-heat-api-cfn-0:2014.1.5-7.el6ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-api-cfn@2014.1.5-7.el6ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-api-0:2014.1.5-7.el6ost.noarch", "product": { "name": "openstack-heat-api-0:2014.1.5-7.el6ost.noarch", "product_id": "openstack-heat-api-0:2014.1.5-7.el6ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-api@2014.1.5-7.el6ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-api-cloudwatch-0:2014.1.5-7.el6ost.noarch", "product": { "name": "openstack-heat-api-cloudwatch-0:2014.1.5-7.el6ost.noarch", "product_id": "openstack-heat-api-cloudwatch-0:2014.1.5-7.el6ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-api-cloudwatch@2014.1.5-7.el6ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-common-0:2014.1.5-7.el6ost.noarch", "product": { "name": "openstack-heat-common-0:2014.1.5-7.el6ost.noarch", "product_id": "openstack-heat-common-0:2014.1.5-7.el6ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-common@2014.1.5-7.el6ost?arch=noarch" } } } ], "category": "architecture", "name": "noarch" }, { "branches": [ { "category": "product_version", "name": "openstack-heat-0:2014.1.5-7.el6ost.src", "product": { "name": "openstack-heat-0:2014.1.5-7.el6ost.src", "product_id": "openstack-heat-0:2014.1.5-7.el6ost.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat@2014.1.5-7.el6ost?arch=src" } } } ], "category": "architecture", "name": "src" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-0:2014.1.5-7.el6ost.src as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6", "product_id": "6Server-RH6-RHOS-5.0:openstack-heat-0:2014.1.5-7.el6ost.src" }, "product_reference": "openstack-heat-0:2014.1.5-7.el6ost.src", "relates_to_product_reference": "6Server-RH6-RHOS-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-api-0:2014.1.5-7.el6ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6", "product_id": "6Server-RH6-RHOS-5.0:openstack-heat-api-0:2014.1.5-7.el6ost.noarch" }, "product_reference": "openstack-heat-api-0:2014.1.5-7.el6ost.noarch", "relates_to_product_reference": "6Server-RH6-RHOS-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-api-cfn-0:2014.1.5-7.el6ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6", "product_id": "6Server-RH6-RHOS-5.0:openstack-heat-api-cfn-0:2014.1.5-7.el6ost.noarch" }, "product_reference": "openstack-heat-api-cfn-0:2014.1.5-7.el6ost.noarch", "relates_to_product_reference": "6Server-RH6-RHOS-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-api-cloudwatch-0:2014.1.5-7.el6ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6", "product_id": "6Server-RH6-RHOS-5.0:openstack-heat-api-cloudwatch-0:2014.1.5-7.el6ost.noarch" }, "product_reference": "openstack-heat-api-cloudwatch-0:2014.1.5-7.el6ost.noarch", "relates_to_product_reference": "6Server-RH6-RHOS-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-common-0:2014.1.5-7.el6ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6", "product_id": "6Server-RH6-RHOS-5.0:openstack-heat-common-0:2014.1.5-7.el6ost.noarch" }, "product_reference": "openstack-heat-common-0:2014.1.5-7.el6ost.noarch", "relates_to_product_reference": "6Server-RH6-RHOS-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-engine-0:2014.1.5-7.el6ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6", "product_id": "6Server-RH6-RHOS-5.0:openstack-heat-engine-0:2014.1.5-7.el6ost.noarch" }, "product_reference": "openstack-heat-engine-0:2014.1.5-7.el6ost.noarch", "relates_to_product_reference": "6Server-RH6-RHOS-5.0" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Steven Hardy" ], "organization": "Red Hat", "summary": "This issue was discovered by Red Hat." } ], "cve": "CVE-2015-5295", "cwe": { "id": "CWE-400", "name": "Uncontrolled Resource Consumption" }, "discovery_date": "2016-01-13T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1298295" } ], "notes": [ { "category": "description", "text": "A vulnerability was discovered in the OpenStack Orchestration service (heat), where a specially formatted template could be used to trick the heat-engine service into opening a local file. Although the file contents are never disclosed to the end user, an OpenStack-authenticated attacker could use this flaw to cause a denial of service or determine whether a given file name is present on the server.", "title": "Vulnerability description" }, { "category": "summary", "text": "openstack-heat: Vulnerability in Heat template validation leading to DoS", "title": "Vulnerability summary" }, { "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": [ "6Server-RH6-RHOS-5.0:openstack-heat-0:2014.1.5-7.el6ost.src", "6Server-RH6-RHOS-5.0:openstack-heat-api-0:2014.1.5-7.el6ost.noarch", "6Server-RH6-RHOS-5.0:openstack-heat-api-cfn-0:2014.1.5-7.el6ost.noarch", "6Server-RH6-RHOS-5.0:openstack-heat-api-cloudwatch-0:2014.1.5-7.el6ost.noarch", "6Server-RH6-RHOS-5.0:openstack-heat-common-0:2014.1.5-7.el6ost.noarch", "6Server-RH6-RHOS-5.0:openstack-heat-engine-0:2014.1.5-7.el6ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2015-5295" }, { "category": "external", "summary": "RHBZ#1298295", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1298295" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2015-5295", "url": "https://www.cve.org/CVERecord?id=CVE-2015-5295" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2015-5295", "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-5295" } ], "release_date": "2016-01-19T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2016-03-14T09:24:22+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "6Server-RH6-RHOS-5.0:openstack-heat-0:2014.1.5-7.el6ost.src", "6Server-RH6-RHOS-5.0:openstack-heat-api-0:2014.1.5-7.el6ost.noarch", "6Server-RH6-RHOS-5.0:openstack-heat-api-cfn-0:2014.1.5-7.el6ost.noarch", "6Server-RH6-RHOS-5.0:openstack-heat-api-cloudwatch-0:2014.1.5-7.el6ost.noarch", "6Server-RH6-RHOS-5.0:openstack-heat-common-0:2014.1.5-7.el6ost.noarch", "6Server-RH6-RHOS-5.0:openstack-heat-engine-0:2014.1.5-7.el6ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2016:0440" } ], "scores": [ { "cvss_v2": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "COMPLETE", "baseScore": 6.8, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:C", "version": "2.0" }, "products": [ "6Server-RH6-RHOS-5.0:openstack-heat-0:2014.1.5-7.el6ost.src", "6Server-RH6-RHOS-5.0:openstack-heat-api-0:2014.1.5-7.el6ost.noarch", "6Server-RH6-RHOS-5.0:openstack-heat-api-cfn-0:2014.1.5-7.el6ost.noarch", "6Server-RH6-RHOS-5.0:openstack-heat-api-cloudwatch-0:2014.1.5-7.el6ost.noarch", "6Server-RH6-RHOS-5.0:openstack-heat-common-0:2014.1.5-7.el6ost.noarch", "6Server-RH6-RHOS-5.0:openstack-heat-engine-0:2014.1.5-7.el6ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openstack-heat: Vulnerability in Heat template validation leading to DoS" } ] }
RHSA-2016:0266
Vulnerability from csaf_redhat
Published
2016-02-18 16:41
Modified
2024-11-14 15:36
Summary
Red Hat Security Advisory: openstack-heat bug fix and security advisory
Notes
Topic
Updated openstack-heat packages that fix one security issue and resolve
various bugs are now available for Red Hat Enterprise Linux OpenStack
Platform 7.0 (Kilo) for RHEL 7.
Red Hat Product Security has rated this update as having Moderate security
impact. Common Vulnerability Scoring System (CVSS) base scores, which give
detailed severity ratings, are available for each vulnerability from the
CVE links in the References section.
Details
OpenStack Orchestration (heat) is a template-driven engine used to specify
and deploy configurations for Compute, Storage, and OpenStack Networking.
A vulnerability was discovered in the OpenStack Orchestration
service (heat), where a specially formatted template could be used to
trick the heat-engine service into opening a local file. Although the
file contents are never disclosed to the end user, an OpenStack-
authenticated attacker could use this flaw to cause a denial of service
or determine whether a given file name is present on the server.
(CVE-2015-5295)
This issue was discovered by Steven Hardy of Red Hat.
This update has the following known issue:
* By default, the number of created heat-engine workers match the number of
cores on the undercloud. However, if there is only one core, there is only
one heat-engine worker, and this causes deadlocks when creating the
overcloud stack. A single heat-engine worker is not enough to launch an
overcloud stack. Workaround: The undercloud must have at least two
(virtual) cores. For virtual deployments, this should be two vCPUs,
regardless of cores on the baremetal host. Otherwise, you can uncomment the
num_engine_workers line in /etc/heat/heat.conf, and restart openstack-
heat-engine. (BZ#1290949)
This update also fixes the following bugs:
* When a stack update fails, Orchestration stores a merged environment
file. Previously, with an interrupted update, the merged environment file
was not written, any resources already created that had new type aliases in
the environment could not have their types resolved, and the failed stack
could not be updated. This patch now catches any exceptions that occur, and
ensures that the stack can now be updated. (BZ#1290950)
* Previously, stack updates resulted in an OS::Neutron::Port resource
being replaced when the property values were changed in the following
ways:
- The network property referred to the same network, but by name instead
of UUID, or by UUID instead of name.
- Specifying the network using the 'network' property instead of the
deprecated 'network_id' property, or using the deprecated 'network_id'
property instead of the network property.
This issue has been resolved. (BZ#1291845)
* This update resolves an issue that caused the deployment of Orchestration
templates to fail during resource validation. Network IDs are now correctly
identified. (BZ#1292152)
* Previously, using the Orchestration API actions > check call removed
output values from the existing stack (using either CLI or dashboard). This
broke stack updates and other operations depending on stack output values
after operation execution. This issue has been resolved. (BZ#1299257)
* Upgrades of overclouds from Red Hat Enterprise Linux OpenStack
Platform 7.2 to 7.3 failed with the error
"resources.SwiftDevicesAndProxyConfig: Property
controller_swift_proxy_memcaches_v6 not assigned". This issue has been
resolved. (BZ#1300847)
* Previously, when resource metadata was requested from Orchestration, all
attribute values were fetched, even though this data was not returned by
the API. This meant at least one pointless ReST API call to the OpenStack
service, and "404 Not Found" messages accumulated in both heat-engine and
nova-api logs. With this update, Orchestration no longer calculates
attribute values when only the metadata for a resource is requested.
(BZ#1304854)
* Previously, the "heat-manage purge_delete" cron job on the undercloud
failed when attempting to purge the raw_template table. This patch fixes
the raw_template purge query on MySQL, and handles stack tags before
removing stacks which resolves the issue and also removes some race
conditions where incorrect data was being deleted.(BZ#1306444)
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 openstack-heat packages that fix one security issue and resolve\nvarious bugs are now available for Red Hat Enterprise Linux OpenStack\nPlatform 7.0 (Kilo) for RHEL 7.\n\nRed Hat Product Security has rated this update as having Moderate security\nimpact. Common Vulnerability Scoring System (CVSS) base scores, which give\ndetailed severity ratings, are available for each vulnerability from the\nCVE links in the References section.", "title": "Topic" }, { "category": "general", "text": "OpenStack Orchestration (heat) is a template-driven engine used to specify\nand deploy configurations for Compute, Storage, and OpenStack Networking.\n\nA vulnerability was discovered in the OpenStack Orchestration \nservice (heat), where a specially formatted template could be used to\ntrick the heat-engine service into opening a local file. Although the\nfile contents are never disclosed to the end user, an OpenStack-\nauthenticated attacker could use this flaw to cause a denial of service\nor determine whether a given file name is present on the server.\n(CVE-2015-5295)\n\nThis issue was discovered by Steven Hardy of Red Hat.\n\nThis update has the following known issue:\n\n* By default, the number of created heat-engine workers match the number of \ncores on the undercloud. However, if there is only one core, there is only \none heat-engine worker, and this causes deadlocks when creating the \novercloud stack. A single heat-engine worker is not enough to launch an \novercloud stack. Workaround: The undercloud must have at least two \n(virtual) cores. For virtual deployments, this should be two vCPUs, \nregardless of cores on the baremetal host. Otherwise, you can uncomment the \nnum_engine_workers line in /etc/heat/heat.conf, and restart openstack-\nheat-engine. (BZ#1290949)\n\nThis update also fixes the following bugs:\n\n* When a stack update fails, Orchestration stores a merged environment \nfile. Previously, with an interrupted update, the merged environment file \nwas not written, any resources already created that had new type aliases in \nthe environment could not have their types resolved, and the failed stack \ncould not be updated. This patch now catches any exceptions that occur, and \nensures that the stack can now be updated. (BZ#1290950)\n\n* Previously, stack updates resulted in an OS::Neutron::Port resource\nbeing replaced when the property values were changed in the following\nways:\n - The network property referred to the same network, but by name instead\n of UUID, or by UUID instead of name.\n - Specifying the network using the \u0027network\u0027 property instead of the\n deprecated \u0027network_id\u0027 property, or using the deprecated \u0027network_id\u0027\n property instead of the network property.\nThis issue has been resolved. (BZ#1291845)\n\n* This update resolves an issue that caused the deployment of Orchestration\ntemplates to fail during resource validation. Network IDs are now correctly \nidentified. (BZ#1292152)\n\n* Previously, using the Orchestration API actions \u003e check call removed \noutput values from the existing stack (using either CLI or dashboard). This \nbroke stack updates and other operations depending on stack output values \nafter operation execution. This issue has been resolved. (BZ#1299257)\n\n* Upgrades of overclouds from Red Hat Enterprise Linux OpenStack\nPlatform 7.2 to 7.3 failed with the error \n\"resources.SwiftDevicesAndProxyConfig: Property \ncontroller_swift_proxy_memcaches_v6 not assigned\". This issue has been\nresolved. (BZ#1300847)\n\n* Previously, when resource metadata was requested from Orchestration, all \nattribute values were fetched, even though this data was not returned by \nthe API. This meant at least one pointless ReST API call to the OpenStack \nservice, and \"404 Not Found\" messages accumulated in both heat-engine and \nnova-api logs. With this update, Orchestration no longer calculates \nattribute values when only the metadata for a resource is requested.\n(BZ#1304854)\n\n* Previously, the \"heat-manage purge_delete\" cron job on the undercloud \nfailed when attempting to purge the raw_template table. This patch fixes \nthe raw_template purge query on MySQL, and handles stack tags before \nremoving stacks which resolves the issue and also removes some race \nconditions where incorrect data was being deleted.(BZ#1306444)", "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-2016:0266", "url": "https://access.redhat.com/errata/RHSA-2016:0266" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1280094", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1280094" }, { "category": "external", "summary": "1288207", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1288207" }, { "category": "external", "summary": "1290949", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1290949" }, { "category": "external", "summary": "1290950", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1290950" }, { "category": "external", "summary": "1291845", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1291845" }, { "category": "external", "summary": "1292152", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1292152" }, { "category": "external", "summary": "1298295", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1298295" }, { "category": "external", "summary": "1299257", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1299257" }, { "category": "external", "summary": "1299613", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1299613" }, { "category": "external", "summary": "1300847", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1300847" }, { "category": "external", "summary": "1302828", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1302828" }, { "category": "external", "summary": "1304854", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1304854" }, { "category": "external", "summary": "1304935", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1304935" }, { "category": "external", "summary": "1306444", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1306444" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2016/rhsa-2016_0266.json" } ], "title": "Red Hat Security Advisory: openstack-heat bug fix and security advisory", "tracking": { "current_release_date": "2024-11-14T15:36:02+00:00", "generator": { "date": "2024-11-14T15:36:02+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.0" } }, "id": "RHSA-2016:0266", "initial_release_date": "2016-02-18T16:41:02+00:00", "revision_history": [ { "date": "2016-02-18T16:41:02+00:00", "number": "1", "summary": "Initial version" }, { "date": "2016-02-18T16:41:02+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-14T15:36:02+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product": { "name": "Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product_id": "7Server-RH7-RHOS-7.0", "product_identification_helper": { "cpe": "cpe:/a:redhat:openstack:7::el7" } } } ], "category": "product_family", "name": "Red Hat OpenStack Platform" }, { "branches": [ { "category": "product_version", "name": "openstack-heat-0:2015.1.2-9.el7ost.src", "product": { "name": "openstack-heat-0:2015.1.2-9.el7ost.src", "product_id": "openstack-heat-0:2015.1.2-9.el7ost.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat@2015.1.2-9.el7ost?arch=src" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "openstack-heat-api-cloudwatch-0:2015.1.2-9.el7ost.noarch", "product": { "name": "openstack-heat-api-cloudwatch-0:2015.1.2-9.el7ost.noarch", "product_id": "openstack-heat-api-cloudwatch-0:2015.1.2-9.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-api-cloudwatch@2015.1.2-9.el7ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-api-cfn-0:2015.1.2-9.el7ost.noarch", "product": { "name": "openstack-heat-api-cfn-0:2015.1.2-9.el7ost.noarch", "product_id": "openstack-heat-api-cfn-0:2015.1.2-9.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-api-cfn@2015.1.2-9.el7ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-engine-0:2015.1.2-9.el7ost.noarch", "product": { "name": "openstack-heat-engine-0:2015.1.2-9.el7ost.noarch", "product_id": "openstack-heat-engine-0:2015.1.2-9.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-engine@2015.1.2-9.el7ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-common-0:2015.1.2-9.el7ost.noarch", "product": { "name": "openstack-heat-common-0:2015.1.2-9.el7ost.noarch", "product_id": "openstack-heat-common-0:2015.1.2-9.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-common@2015.1.2-9.el7ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-heat-api-0:2015.1.2-9.el7ost.noarch", "product": { "name": "openstack-heat-api-0:2015.1.2-9.el7ost.noarch", "product_id": "openstack-heat-api-0:2015.1.2-9.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-heat-api@2015.1.2-9.el7ost?arch=noarch" } } } ], "category": "architecture", "name": "noarch" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-0:2015.1.2-9.el7ost.src as a component of Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product_id": "7Server-RH7-RHOS-7.0:openstack-heat-0:2015.1.2-9.el7ost.src" }, "product_reference": "openstack-heat-0:2015.1.2-9.el7ost.src", "relates_to_product_reference": "7Server-RH7-RHOS-7.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-api-0:2015.1.2-9.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product_id": "7Server-RH7-RHOS-7.0:openstack-heat-api-0:2015.1.2-9.el7ost.noarch" }, "product_reference": "openstack-heat-api-0:2015.1.2-9.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-7.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-api-cfn-0:2015.1.2-9.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product_id": "7Server-RH7-RHOS-7.0:openstack-heat-api-cfn-0:2015.1.2-9.el7ost.noarch" }, "product_reference": "openstack-heat-api-cfn-0:2015.1.2-9.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-7.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-api-cloudwatch-0:2015.1.2-9.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product_id": "7Server-RH7-RHOS-7.0:openstack-heat-api-cloudwatch-0:2015.1.2-9.el7ost.noarch" }, "product_reference": "openstack-heat-api-cloudwatch-0:2015.1.2-9.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-7.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-common-0:2015.1.2-9.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product_id": "7Server-RH7-RHOS-7.0:openstack-heat-common-0:2015.1.2-9.el7ost.noarch" }, "product_reference": "openstack-heat-common-0:2015.1.2-9.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-7.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-heat-engine-0:2015.1.2-9.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product_id": "7Server-RH7-RHOS-7.0:openstack-heat-engine-0:2015.1.2-9.el7ost.noarch" }, "product_reference": "openstack-heat-engine-0:2015.1.2-9.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-7.0" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Steven Hardy" ], "organization": "Red Hat", "summary": "This issue was discovered by Red Hat." } ], "cve": "CVE-2015-5295", "cwe": { "id": "CWE-400", "name": "Uncontrolled Resource Consumption" }, "discovery_date": "2016-01-13T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1298295" } ], "notes": [ { "category": "description", "text": "A vulnerability was discovered in the OpenStack Orchestration service (heat), where a specially formatted template could be used to trick the heat-engine service into opening a local file. Although the file contents are never disclosed to the end user, an OpenStack-authenticated attacker could use this flaw to cause a denial of service or determine whether a given file name is present on the server.", "title": "Vulnerability description" }, { "category": "summary", "text": "openstack-heat: Vulnerability in Heat template validation leading to DoS", "title": "Vulnerability summary" }, { "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-RH7-RHOS-7.0:openstack-heat-0:2015.1.2-9.el7ost.src", "7Server-RH7-RHOS-7.0:openstack-heat-api-0:2015.1.2-9.el7ost.noarch", "7Server-RH7-RHOS-7.0:openstack-heat-api-cfn-0:2015.1.2-9.el7ost.noarch", "7Server-RH7-RHOS-7.0:openstack-heat-api-cloudwatch-0:2015.1.2-9.el7ost.noarch", "7Server-RH7-RHOS-7.0:openstack-heat-common-0:2015.1.2-9.el7ost.noarch", "7Server-RH7-RHOS-7.0:openstack-heat-engine-0:2015.1.2-9.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2015-5295" }, { "category": "external", "summary": "RHBZ#1298295", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1298295" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2015-5295", "url": "https://www.cve.org/CVERecord?id=CVE-2015-5295" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2015-5295", "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-5295" } ], "release_date": "2016-01-19T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2016-02-18T16:41:02+00:00", "details": "Before applying this update, ensure all previously released errata relevant\nto your system have been applied.\n\nRed Hat Enterprise Linux OpenStack Platform 7 runs on Red Hat Enterprise\nLinux 7.2.\n\nThe Red Hat Enterprise Linux OpenStack Platform 7 Release Notes contain the\nfollowing:\n* An explanation of the way in which the provided components interact to\nform a working cloud computing environment.\n* Technology Previews, Recommended Practices, and Known Issues.\n* The channels required for Red Hat Enterprise Linux OpenStack Platform 7,\nincluding which channels need to be enabled and disabled.\n\nThe Release Notes are available at:\nhttps://access.redhat.com/documentation/en/red-hat-enterprise-linux-openstack-platform/version-7/red-hat-enterprise-linux-openstack-platform-7-release-notes/release-notes\n\nThis update is available through \u0027yum update\u0027 on systems registered through\nRed Hat Subscription Manager. For more information about Red Hat\nSubscription Manager, see:\n\nhttps://access.redhat.com/documentation/en-US/Red_Hat_Subscription_Management/1/html/RHSM/index.html", "product_ids": [ "7Server-RH7-RHOS-7.0:openstack-heat-0:2015.1.2-9.el7ost.src", "7Server-RH7-RHOS-7.0:openstack-heat-api-0:2015.1.2-9.el7ost.noarch", "7Server-RH7-RHOS-7.0:openstack-heat-api-cfn-0:2015.1.2-9.el7ost.noarch", "7Server-RH7-RHOS-7.0:openstack-heat-api-cloudwatch-0:2015.1.2-9.el7ost.noarch", "7Server-RH7-RHOS-7.0:openstack-heat-common-0:2015.1.2-9.el7ost.noarch", "7Server-RH7-RHOS-7.0:openstack-heat-engine-0:2015.1.2-9.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2016:0266" } ], "scores": [ { "cvss_v2": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "COMPLETE", "baseScore": 6.8, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:C", "version": "2.0" }, "products": [ "7Server-RH7-RHOS-7.0:openstack-heat-0:2015.1.2-9.el7ost.src", "7Server-RH7-RHOS-7.0:openstack-heat-api-0:2015.1.2-9.el7ost.noarch", "7Server-RH7-RHOS-7.0:openstack-heat-api-cfn-0:2015.1.2-9.el7ost.noarch", "7Server-RH7-RHOS-7.0:openstack-heat-api-cloudwatch-0:2015.1.2-9.el7ost.noarch", "7Server-RH7-RHOS-7.0:openstack-heat-common-0:2015.1.2-9.el7ost.noarch", "7Server-RH7-RHOS-7.0:openstack-heat-engine-0:2015.1.2-9.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openstack-heat: Vulnerability in Heat template validation leading to DoS" } ] }
ghsa-2w55-prvj-mgc2
Vulnerability from github
Published
2022-05-14 00:57
Modified
2022-05-14 00:57
Severity ?
Details
The template-validate command in OpenStack Orchestration API (Heat) before 2015.1.3 (kilo) and 5.0.x before 5.0.1 (liberty) allows remote authenticated users to cause a denial of service (memory consumption) or determine the existence of local files via the resource type in a template, as demonstrated by file:///dev/zero.
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gsd-2015-5295
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
The template-validate command in OpenStack Orchestration API (Heat) before 2015.1.3 (kilo) and 5.0.x before 5.0.1 (liberty) allows remote authenticated users to cause a denial of service (memory consumption) or determine the existence of local files via the resource type in a template, as demonstrated by file:///dev/zero.
Aliases
Aliases
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allows remote authenticated users to cause a denial of service (memory consumption) or determine the existence of local files via the resource type in a template, as demonstrated by file:///dev/zero.", "id": "GSD-2015-5295", "modified": "2023-12-13T01:20:05.929162Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2015-5295", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_affected": "=", "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "The template-validate command in OpenStack Orchestration API (Heat) before 2015.1.3 (kilo) and 5.0.x before 5.0.1 (liberty) allows remote authenticated users to cause a denial of service (memory consumption) or 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"baseMetricV2": { "acInsufInfo": false, "cvssV2": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 5.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 8.0, "impactScore": 4.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "MEDIUM", "userInteractionRequired": false }, "baseMetricV3": { "cvssV3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 2.5 } }, "lastModifiedDate": "2023-02-13T00:53Z", "publishedDate": "2016-01-20T16:59Z" } } }
cve-2015-5295
Vulnerability from fkie_nvd
Published
2016-01-20 16:59
Modified
2024-11-21 02:32
Severity ?
Summary
The template-validate command in OpenStack Orchestration API (Heat) before 2015.1.3 (kilo) and 5.0.x before 5.0.1 (liberty) allows remote authenticated users to cause a denial of service (memory consumption) or determine the existence of local files via the resource type in a template, as demonstrated by file:///dev/zero.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
openstack | orchestration_api | * | |
openstack | orchestration_api | * | |
redhat | openstack | 7.0 | |
fedoraproject | fedora | 23 | |
oracle | solaris | 11.3 |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:openstack:orchestration_api:*:*:*:*:*:*:*:*", "matchCriteriaId": "8062966E-5693-4940-A6CC-5031B6A5719E", "versionEndExcluding": "5.0.1", "versionStartIncluding": "5.0.0", "vulnerable": true }, { "criteria": "cpe:2.3:a:openstack:orchestration_api:*:*:*:*:*:*:*:*", "matchCriteriaId": "C75BAD38-70DD-4B13-A3A8-AEA14F77808D", "versionEndExcluding": "2015.1.3", "versionStartIncluding": "2015.1.0", "vulnerable": true } ], "negate": false, "operator": "OR" } ] }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:redhat:openstack:7.0:*:*:*:*:*:*:*", "matchCriteriaId": "9DAA72A4-AC7D-4544-89D4-5B07961D5A95", "vulnerable": true }, { "criteria": "cpe:2.3:o:fedoraproject:fedora:23:*:*:*:*:*:*:*", "matchCriteriaId": "E79AB8DD-C907-4038-A931-1A5A4CFB6A5B", "vulnerable": true }, { "criteria": "cpe:2.3:o:oracle:solaris:11.3:*:*:*:*:*:*:*", "matchCriteriaId": "79A602C5-61FE-47BA-9786-F045B6C6DBA8", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "The template-validate command in OpenStack Orchestration API (Heat) before 2015.1.3 (kilo) and 5.0.x before 5.0.1 (liberty) allows remote authenticated users to cause a denial of service (memory consumption) or determine the existence of local files via the resource type in a template, as demonstrated by file:///dev/zero." }, { "lang": "es", "value": "El comando template-validate en OpenStack Orchestration API (Heat) en versiones anteriores a 2015.1.3 (kilo) y 5.0.x en versiones anteriores a 5.0.1 (liberty) permite a usuarios remotos autenticados provocar una denegaci\u00f3n de servicio (consumo de memoria) o determinar la existencia de archivos locales a trav\u00e9s del tipo de recurso en una plantilla, seg\u00fan lo demostrado por el archivo:///dev/zero." } ], "id": "CVE-2015-5295", "lastModified": "2024-11-21T02:32:43.990", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 5.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 8.0, "impactScore": 4.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 2.5, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2016-01-20T16:59:00.113", "references": [ { "source": "secalert@redhat.com", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-February/176700.html" }, { "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ], "url": "http://rhn.redhat.com/errata/RHSA-2016-0266.html" }, { "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ], "url": "http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html" }, { "source": "secalert@redhat.com", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.securityfocus.com/bid/81438" }, { "source": "secalert@redhat.com", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://bugs.launchpad.net/heat/+bug/1496277" }, { "source": "secalert@redhat.com", "tags": [ "Vendor Advisory" ], "url": "https://security.openstack.org/ossa/OSSA-2016-003.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-February/176700.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "http://rhn.redhat.com/errata/RHSA-2016-0266.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.securityfocus.com/bid/81438" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://bugs.launchpad.net/heat/+bug/1496277" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "https://security.openstack.org/ossa/OSSA-2016-003.html" } ], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-119" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
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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.