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cve-2021-40797
Vulnerability from cvelistv5
▼ | URL | Tags | |
---|---|---|---|
cve@mitre.org | http://www.openwall.com/lists/oss-security/2021/09/09/2 | Mailing List, Patch, Third Party Advisory | |
cve@mitre.org | https://launchpad.net/bugs/1942179 | Exploit, Issue Tracking, Third Party Advisory | |
cve@mitre.org | https://security.openstack.org/ossa/OSSA-2021-006.html | Patch, Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | http://www.openwall.com/lists/oss-security/2021/09/09/2 | Mailing List, Patch, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://launchpad.net/bugs/1942179 | Exploit, Issue Tracking, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://security.openstack.org/ossa/OSSA-2021-006.html | Patch, Vendor Advisory |
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By making API requests involving nonexistent controllers, an authenticated user may cause the API worker to consume increasing amounts of memory, resulting in API performance degradation or denial of service.", }, ], }, problemtype: { problemtype_data: [ { description: [ { lang: "eng", value: "n/a", }, ], }, ], }, references: { reference_data: [ { name: "https://launchpad.net/bugs/1942179", refsource: "MISC", url: "https://launchpad.net/bugs/1942179", }, { name: "https://security.openstack.org/ossa/OSSA-2021-006.html", refsource: "CONFIRM", url: "https://security.openstack.org/ossa/OSSA-2021-006.html", }, { name: "[oss-security] 20210909 [OSSA-2021-006] Neutron: Routes middleware memory leak for nonexistent controllers (CVE-2021-40797)", refsource: "MLIST", url: "http://www.openwall.com/lists/oss-security/2021/09/09/2", }, ], }, }, }, }, cveMetadata: { assignerOrgId: "8254265b-2729-46b6-b9e3-3dfca2d5bfca", assignerShortName: "mitre", cveId: "CVE-2021-40797", datePublished: "2021-09-08T19:11:40", dateReserved: "2021-09-08T00:00:00", dateUpdated: "2024-08-04T02:51:07.481Z", state: "PUBLISHED", }, dataType: "CVE_RECORD", dataVersion: "5.1", "vulnerability-lookup:meta": { nvd: "{\"cve\":{\"id\":\"CVE-2021-40797\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2021-09-08T20:15:11.060\",\"lastModified\":\"2024-11-21T06:24:49.247\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"An issue was discovered in the routes middleware in OpenStack Neutron before 16.4.1, 17.x before 17.2.1, and 18.x before 18.1.1. 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Al llevar a cabo peticiones a la API que implican a controladores no existentes, un usuario autenticado puede causar que el trabajador de la API consuma cantidades crecientes de memoria, resultando en una degradación del rendimiento de la API o una denegación de servicio\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":6.5,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":2.8,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:S/C:N/I:N/A:P\",\"baseScore\":4.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-772\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openstack:neutron:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"16.4.1\",\"matchCriteriaId\":\"19960486-0F45-4640-AC10-CC48A25F8309\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openstack:neutron:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"17.0.0\",\"versionEndExcluding\":\"17.2.1\",\"matchCriteriaId\":\"40F9ACA3-317B-4357-8AA9-6A17C51366AF\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openstack:neutron:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"18.0.0\",\"versionEndExcluding\":\"18.1.1\",\"matchCriteriaId\":\"23BDD30E-92DC-4C8E-BEA0-AF38D68BD806\"}]}]}],\"references\":[{\"url\":\"http://www.openwall.com/lists/oss-security/2021/09/09/2\",\"source\":\"cve@mitre.org\",\"tags\":[\"Mailing List\",\"Patch\",\"Third Party Advisory\"]},{\"url\":\"https://launchpad.net/bugs/1942179\",\"source\":\"cve@mitre.org\",\"tags\":[\"Exploit\",\"Issue Tracking\",\"Third Party Advisory\"]},{\"url\":\"https://security.openstack.org/ossa/OSSA-2021-006.html\",\"source\":\"cve@mitre.org\",\"tags\":[\"Patch\",\"Vendor Advisory\"]},{\"url\":\"http://www.openwall.com/lists/oss-security/2021/09/09/2\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Mailing List\",\"Patch\",\"Third Party Advisory\"]},{\"url\":\"https://launchpad.net/bugs/1942179\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\",\"Issue Tracking\",\"Third Party Advisory\"]},{\"url\":\"https://security.openstack.org/ossa/OSSA-2021-006.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\",\"Vendor Advisory\"]}]}}", }, }
pysec-2021-329
Vulnerability from pysec
An issue was discovered in the routes middleware in OpenStack Neutron before 16.4.1, 17.x before 17.2.1, and 18.x before 18.1.1. By making API requests involving nonexistent controllers, an authenticated user may cause the API worker to consume increasing amounts of memory, resulting in API performance degradation or denial of service.
Name | purl |
---|---|
neutron | pkg:pypi/neutron |
{ affected: [ { package: { ecosystem: "PyPI", name: "neutron", purl: "pkg:pypi/neutron", }, ranges: [ { events: [ { introduced: "0", }, { fixed: "16.4.1", }, { introduced: "17.0.0", }, { fixed: "17.2.1", }, { introduced: "18.0.0", }, { fixed: "18.1.1", }, ], type: "ECOSYSTEM", }, ], versions: [ "0.0", "10.0.5", "10.0.6", "10.0.7", "11.0.3", "11.0.4", "11.0.5", "11.0.6", "11.0.7", "11.0.8", "12.0.0", "12.0.0.0b3", "12.0.0.0rc1", "12.0.0.0rc2", "12.0.1", "12.0.2", "12.0.3", "12.0.4", "12.0.5", "12.0.6", "12.1.0", "12.1.1", "13.0.0", "13.0.0.0b1", "13.0.0.0b2", "13.0.0.0b3", "13.0.0.0rc1", "13.0.0.0rc2", "13.0.1", "13.0.2", "13.0.3", "13.0.4", "13.0.5", "13.0.6", "13.0.7", "14.0.0", "14.0.0.0b1", "14.0.0.0b2", "14.0.0.0b3", "14.0.0.0rc1", "14.0.1", "14.0.2", "14.0.3", "14.0.4", "14.1.0", "14.2.0", "14.3.0", "14.3.1", "14.4.0", "14.4.1", "14.4.2", "15.0.0", "15.0.0.0b1", "15.0.0.0rc1", "15.0.0.0rc2", "15.0.1", "15.0.2", "15.1.0", "15.2.0", "15.3.0", "15.3.1", "15.3.2", "15.3.3", "15.3.4", "16.0.0", "16.0.0.0b1", "16.0.0.0rc1", "16.0.0.0rc2", "16.1.0", "16.2.0", "16.3.0", "16.3.1", "16.3.2", "16.4.0", "17.0.0", "17.1.0", "17.1.1", "17.1.2", "17.2.0", "18.0.0", "18.1.0", ], }, ], aliases: [ "CVE-2021-40797", ], details: "An issue was discovered in the routes middleware in OpenStack Neutron before 16.4.1, 17.x before 17.2.1, and 18.x before 18.1.1. By making API requests involving nonexistent controllers, an authenticated user may cause the API worker to consume increasing amounts of memory, resulting in API performance degradation or denial of service.", id: "PYSEC-2021-329", modified: "2021-09-23T00:11:02.378195Z", published: "2021-09-08T20:15:00Z", references: [ { type: "WEB", url: "https://launchpad.net/bugs/1942179", }, { type: "WEB", url: "https://security.openstack.org/ossa/OSSA-2021-006.html", }, { type: "WEB", url: "http://www.openwall.com/lists/oss-security/2021/09/09/2", }, ], }
rhsa-2022_0990
Vulnerability from csaf_redhat
Notes
{ document: { aggregate_severity: { namespace: "https://access.redhat.com/security/updates/classification/", text: "Moderate", }, category: "csaf_security_advisory", csaf_version: "2.0", distribution: { text: "Copyright © Red Hat, Inc. All rights reserved.", tlp: { label: "WHITE", url: "https://www.first.org/tlp/", }, }, lang: "en", notes: [ { category: "summary", text: "An update for openstack-neutron is now available for Red Hat OpenStack\nPlatform 16.1 (Train).\n\nRed Hat Product Security has rated this update as having a security impact\nof Moderate. A Common Vulnerability Scoring System (CVSS) base score, which\ngives a detailed severity rating, is available for each vulnerability from\nthe CVE link(s) in the References section.", title: "Topic", }, { category: "general", text: "OpenStack Networking (neutron) is a virtual network service for OpenStack.\nJust as OpenStack Compute (nova) provides an API to dynamically request and\nconfigure virtual servers, OpenStack Networking provides an API to\ndynamically request and configure virtual networks. These networks connect\n'interfaces' from other OpenStack services (e.g. virtual NICs from Compute\nVMs). The OpenStack Networking API supports extensions to provide advanced\nnetwork capabilities (e.g. QoS, ACLs, network monitoring, etc.)\n\nSecurity Fix(es):\n\n* Routes middleware memory leak for nonexistent controllers\n(CVE-2021-40797)\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, acknowledgments, and other related information, refer to the CVE\npage listed in the References section.", 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-2022:0990", url: "https://access.redhat.com/errata/RHSA-2022:0990", }, { category: "external", summary: "https://access.redhat.com/security/updates/classification/#moderate", url: "https://access.redhat.com/security/updates/classification/#moderate", }, { category: "external", summary: "1963903", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1963903", }, { category: "external", summary: "1993130", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1993130", }, { category: "external", summary: "1993688", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1993688", }, { category: "external", summary: "1997610", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1997610", }, { category: "external", summary: "1999125", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1999125", }, { category: "external", summary: "2001626", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2001626", }, { category: "external", summary: "2003248", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2003248", }, { category: "external", summary: "2026576", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2026576", }, { category: "external", summary: "2033584", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2033584", }, { category: "external", summary: "2049807", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2049807", }, { category: "self", summary: "Canonical URL", url: "https://security.access.redhat.com/data/csaf/v2/advisories/2022/rhsa-2022_0990.json", }, ], title: "Red Hat Security Advisory: Red Hat OpenStack Platform 16.1 (openstack-neutron) security update", tracking: { current_release_date: "2024-11-22T18:13:29+00:00", generator: { date: "2024-11-22T18:13:29+00:00", engine: { name: "Red Hat SDEngine", version: "4.2.1", }, }, id: "RHSA-2022:0990", initial_release_date: "2022-03-24T10:59:15+00:00", revision_history: [ { date: "2022-03-24T10:59:15+00:00", number: "1", summary: "Initial version", }, { date: "2022-03-24T10:59:15+00:00", number: "2", summary: "Last updated version", }, { date: "2024-11-22T18:13:29+00:00", number: "3", summary: "Last generated version", }, ], status: "final", version: "3", }, }, product_tree: { branches: [ { branches: [ { branches: [ { category: "product_name", name: "Red Hat OpenStack Platform 16.1", product: { name: "Red Hat OpenStack Platform 16.1", product_id: "8Base-RHOS-16.1", product_identification_helper: { cpe: "cpe:/a:redhat:openstack:16.1::el8", }, }, }, ], category: "product_family", name: "Red Hat OpenStack Platform", }, { branches: [ { category: "product_version", name: "openstack-neutron-1:15.2.1-1.20220112133420.el8ost.src", product: { name: "openstack-neutron-1:15.2.1-1.20220112133420.el8ost.src", product_id: "openstack-neutron-1:15.2.1-1.20220112133420.el8ost.src", product_identification_helper: { purl: "pkg:rpm/redhat/openstack-neutron@15.2.1-1.20220112133420.el8ost?arch=src&epoch=1", }, }, }, ], category: "architecture", name: "src", }, { branches: [ { category: "product_version", name: "openstack-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", product: { name: "openstack-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", product_id: "openstack-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", product_identification_helper: { purl: "pkg:rpm/redhat/openstack-neutron@15.2.1-1.20220112133420.el8ost?arch=noarch&epoch=1", }, }, }, { category: "product_version", name: "openstack-neutron-common-1:15.2.1-1.20220112133420.el8ost.noarch", product: { name: "openstack-neutron-common-1:15.2.1-1.20220112133420.el8ost.noarch", product_id: "openstack-neutron-common-1:15.2.1-1.20220112133420.el8ost.noarch", product_identification_helper: { purl: "pkg:rpm/redhat/openstack-neutron-common@15.2.1-1.20220112133420.el8ost?arch=noarch&epoch=1", }, }, }, { category: "product_version", name: "openstack-neutron-linuxbridge-1:15.2.1-1.20220112133420.el8ost.noarch", product: { name: "openstack-neutron-linuxbridge-1:15.2.1-1.20220112133420.el8ost.noarch", product_id: "openstack-neutron-linuxbridge-1:15.2.1-1.20220112133420.el8ost.noarch", product_identification_helper: { purl: "pkg:rpm/redhat/openstack-neutron-linuxbridge@15.2.1-1.20220112133420.el8ost?arch=noarch&epoch=1", }, }, }, { category: "product_version", name: "openstack-neutron-macvtap-agent-1:15.2.1-1.20220112133420.el8ost.noarch", product: { name: "openstack-neutron-macvtap-agent-1:15.2.1-1.20220112133420.el8ost.noarch", product_id: "openstack-neutron-macvtap-agent-1:15.2.1-1.20220112133420.el8ost.noarch", product_identification_helper: { purl: "pkg:rpm/redhat/openstack-neutron-macvtap-agent@15.2.1-1.20220112133420.el8ost?arch=noarch&epoch=1", }, }, }, { category: "product_version", name: "openstack-neutron-metering-agent-1:15.2.1-1.20220112133420.el8ost.noarch", product: { name: "openstack-neutron-metering-agent-1:15.2.1-1.20220112133420.el8ost.noarch", product_id: "openstack-neutron-metering-agent-1:15.2.1-1.20220112133420.el8ost.noarch", product_identification_helper: { purl: "pkg:rpm/redhat/openstack-neutron-metering-agent@15.2.1-1.20220112133420.el8ost?arch=noarch&epoch=1", }, }, }, { category: "product_version", name: "openstack-neutron-ml2-1:15.2.1-1.20220112133420.el8ost.noarch", product: { name: "openstack-neutron-ml2-1:15.2.1-1.20220112133420.el8ost.noarch", product_id: "openstack-neutron-ml2-1:15.2.1-1.20220112133420.el8ost.noarch", product_identification_helper: { purl: "pkg:rpm/redhat/openstack-neutron-ml2@15.2.1-1.20220112133420.el8ost?arch=noarch&epoch=1", }, }, }, { category: "product_version", name: "openstack-neutron-openvswitch-1:15.2.1-1.20220112133420.el8ost.noarch", product: { name: "openstack-neutron-openvswitch-1:15.2.1-1.20220112133420.el8ost.noarch", product_id: "openstack-neutron-openvswitch-1:15.2.1-1.20220112133420.el8ost.noarch", product_identification_helper: { purl: "pkg:rpm/redhat/openstack-neutron-openvswitch@15.2.1-1.20220112133420.el8ost?arch=noarch&epoch=1", }, }, }, { category: "product_version", name: "openstack-neutron-rpc-server-1:15.2.1-1.20220112133420.el8ost.noarch", product: { name: "openstack-neutron-rpc-server-1:15.2.1-1.20220112133420.el8ost.noarch", product_id: "openstack-neutron-rpc-server-1:15.2.1-1.20220112133420.el8ost.noarch", product_identification_helper: { purl: "pkg:rpm/redhat/openstack-neutron-rpc-server@15.2.1-1.20220112133420.el8ost?arch=noarch&epoch=1", }, }, }, { category: "product_version", name: "openstack-neutron-sriov-nic-agent-1:15.2.1-1.20220112133420.el8ost.noarch", product: { name: "openstack-neutron-sriov-nic-agent-1:15.2.1-1.20220112133420.el8ost.noarch", product_id: "openstack-neutron-sriov-nic-agent-1:15.2.1-1.20220112133420.el8ost.noarch", product_identification_helper: { purl: "pkg:rpm/redhat/openstack-neutron-sriov-nic-agent@15.2.1-1.20220112133420.el8ost?arch=noarch&epoch=1", }, }, }, { category: "product_version", name: "python3-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", product: { name: "python3-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", product_id: "python3-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", product_identification_helper: { purl: "pkg:rpm/redhat/python3-neutron@15.2.1-1.20220112133420.el8ost?arch=noarch&epoch=1", }, }, }, ], category: "architecture", name: "noarch", }, ], category: "vendor", name: "Red Hat", }, ], relationships: [ { category: "default_component_of", full_product_name: { name: "openstack-neutron-1:15.2.1-1.20220112133420.el8ost.noarch as a component of Red Hat OpenStack Platform 16.1", product_id: "8Base-RHOS-16.1:openstack-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", }, product_reference: "openstack-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.1", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-1:15.2.1-1.20220112133420.el8ost.src as a component of Red Hat OpenStack Platform 16.1", product_id: "8Base-RHOS-16.1:openstack-neutron-1:15.2.1-1.20220112133420.el8ost.src", }, product_reference: "openstack-neutron-1:15.2.1-1.20220112133420.el8ost.src", relates_to_product_reference: "8Base-RHOS-16.1", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-common-1:15.2.1-1.20220112133420.el8ost.noarch as a component of Red Hat OpenStack Platform 16.1", product_id: "8Base-RHOS-16.1:openstack-neutron-common-1:15.2.1-1.20220112133420.el8ost.noarch", }, product_reference: "openstack-neutron-common-1:15.2.1-1.20220112133420.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.1", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-linuxbridge-1:15.2.1-1.20220112133420.el8ost.noarch as a component of Red Hat OpenStack Platform 16.1", product_id: "8Base-RHOS-16.1:openstack-neutron-linuxbridge-1:15.2.1-1.20220112133420.el8ost.noarch", }, product_reference: "openstack-neutron-linuxbridge-1:15.2.1-1.20220112133420.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.1", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-macvtap-agent-1:15.2.1-1.20220112133420.el8ost.noarch as a component of Red Hat OpenStack Platform 16.1", product_id: "8Base-RHOS-16.1:openstack-neutron-macvtap-agent-1:15.2.1-1.20220112133420.el8ost.noarch", }, product_reference: "openstack-neutron-macvtap-agent-1:15.2.1-1.20220112133420.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.1", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-metering-agent-1:15.2.1-1.20220112133420.el8ost.noarch as a component of Red Hat OpenStack Platform 16.1", product_id: "8Base-RHOS-16.1:openstack-neutron-metering-agent-1:15.2.1-1.20220112133420.el8ost.noarch", }, product_reference: "openstack-neutron-metering-agent-1:15.2.1-1.20220112133420.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.1", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-ml2-1:15.2.1-1.20220112133420.el8ost.noarch as a component of Red Hat OpenStack Platform 16.1", product_id: "8Base-RHOS-16.1:openstack-neutron-ml2-1:15.2.1-1.20220112133420.el8ost.noarch", }, product_reference: "openstack-neutron-ml2-1:15.2.1-1.20220112133420.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.1", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-openvswitch-1:15.2.1-1.20220112133420.el8ost.noarch as a component of Red Hat OpenStack Platform 16.1", product_id: "8Base-RHOS-16.1:openstack-neutron-openvswitch-1:15.2.1-1.20220112133420.el8ost.noarch", }, product_reference: "openstack-neutron-openvswitch-1:15.2.1-1.20220112133420.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.1", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-rpc-server-1:15.2.1-1.20220112133420.el8ost.noarch as a component of Red Hat OpenStack Platform 16.1", product_id: "8Base-RHOS-16.1:openstack-neutron-rpc-server-1:15.2.1-1.20220112133420.el8ost.noarch", }, product_reference: "openstack-neutron-rpc-server-1:15.2.1-1.20220112133420.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.1", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-sriov-nic-agent-1:15.2.1-1.20220112133420.el8ost.noarch as a component of Red Hat OpenStack Platform 16.1", product_id: "8Base-RHOS-16.1:openstack-neutron-sriov-nic-agent-1:15.2.1-1.20220112133420.el8ost.noarch", }, product_reference: "openstack-neutron-sriov-nic-agent-1:15.2.1-1.20220112133420.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.1", }, { category: "default_component_of", full_product_name: { name: "python3-neutron-1:15.2.1-1.20220112133420.el8ost.noarch as a component of Red Hat OpenStack Platform 16.1", product_id: "8Base-RHOS-16.1:python3-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", }, product_reference: "python3-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.1", }, ], }, vulnerabilities: [ { cve: "CVE-2021-40797", cwe: { id: "CWE-770", name: "Allocation of Resources Without Limits or Throttling", }, discovery_date: "2021-09-09T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "2003248", }, ], notes: [ { category: "description", text: "A resource-allocation flaw was found in openstack-neutron. An authenticated attacker could make API requests involving nonexistent controllers causing the API worker to consume increasing amounts of memory. This flaw could be exploited to force API performance degradation or denial of service.", title: "Vulnerability description", }, { category: "summary", text: "openstack-neutron: Routes middleware memory leak for nonexistent controllers", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "8Base-RHOS-16.1:openstack-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-1:15.2.1-1.20220112133420.el8ost.src", "8Base-RHOS-16.1:openstack-neutron-common-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-linuxbridge-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-macvtap-agent-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-metering-agent-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-ml2-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-openvswitch-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-rpc-server-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-sriov-nic-agent-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:python3-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2021-40797", }, { category: "external", summary: "RHBZ#2003248", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2003248", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2021-40797", url: "https://www.cve.org/CVERecord?id=CVE-2021-40797", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2021-40797", url: "https://nvd.nist.gov/vuln/detail/CVE-2021-40797", }, { category: "external", summary: "https://security.openstack.org/ossa/OSSA-2021-006.html", url: "https://security.openstack.org/ossa/OSSA-2021-006.html", }, ], release_date: "2021-09-08T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2022-03-24T10:59:15+00:00", details: "For details on how to apply this update, which includes the changes\ndescribed in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", product_ids: [ "8Base-RHOS-16.1:openstack-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-1:15.2.1-1.20220112133420.el8ost.src", "8Base-RHOS-16.1:openstack-neutron-common-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-linuxbridge-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-macvtap-agent-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-metering-agent-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-ml2-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-openvswitch-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-rpc-server-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-sriov-nic-agent-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:python3-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2022:0990", }, { category: "workaround", details: "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.", product_ids: [ "8Base-RHOS-16.1:openstack-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-1:15.2.1-1.20220112133420.el8ost.src", "8Base-RHOS-16.1:openstack-neutron-common-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-linuxbridge-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-macvtap-agent-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-metering-agent-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-ml2-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-openvswitch-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-rpc-server-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-sriov-nic-agent-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:python3-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", ], }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 6.5, baseSeverity: "MEDIUM", confidentialityImpact: "NONE", integrityImpact: "NONE", privilegesRequired: "LOW", scope: "UNCHANGED", userInteraction: "NONE", vectorString: "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", version: "3.1", }, products: [ "8Base-RHOS-16.1:openstack-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-1:15.2.1-1.20220112133420.el8ost.src", "8Base-RHOS-16.1:openstack-neutron-common-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-linuxbridge-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-macvtap-agent-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-metering-agent-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-ml2-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-openvswitch-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-rpc-server-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-sriov-nic-agent-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:python3-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "openstack-neutron: Routes middleware memory leak for nonexistent controllers", }, ], }
RHSA-2022:0990
Vulnerability from csaf_redhat
Notes
{ document: { aggregate_severity: { namespace: "https://access.redhat.com/security/updates/classification/", text: "Moderate", }, category: "csaf_security_advisory", csaf_version: "2.0", distribution: { text: "Copyright © Red Hat, Inc. All rights reserved.", tlp: { label: "WHITE", url: "https://www.first.org/tlp/", }, }, lang: "en", notes: [ { category: "summary", text: "An update for openstack-neutron is now available for Red Hat OpenStack\nPlatform 16.1 (Train).\n\nRed Hat Product Security has rated this update as having a security impact\nof Moderate. A Common Vulnerability Scoring System (CVSS) base score, which\ngives a detailed severity rating, is available for each vulnerability from\nthe CVE link(s) in the References section.", title: "Topic", }, { category: "general", text: "OpenStack Networking (neutron) is a virtual network service for OpenStack.\nJust as OpenStack Compute (nova) provides an API to dynamically request and\nconfigure virtual servers, OpenStack Networking provides an API to\ndynamically request and configure virtual networks. These networks connect\n'interfaces' from other OpenStack services (e.g. virtual NICs from Compute\nVMs). The OpenStack Networking API supports extensions to provide advanced\nnetwork capabilities (e.g. QoS, ACLs, network monitoring, etc.)\n\nSecurity Fix(es):\n\n* Routes middleware memory leak for nonexistent controllers\n(CVE-2021-40797)\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, acknowledgments, and other related information, refer to the CVE\npage listed in the References section.", 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-2022:0990", url: "https://access.redhat.com/errata/RHSA-2022:0990", }, { category: "external", summary: "https://access.redhat.com/security/updates/classification/#moderate", url: "https://access.redhat.com/security/updates/classification/#moderate", }, { category: "external", summary: "1963903", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1963903", }, { category: "external", summary: "1993130", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1993130", }, { category: "external", summary: "1993688", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1993688", }, { category: "external", summary: "1997610", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1997610", }, { category: "external", summary: "1999125", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1999125", }, { category: "external", summary: "2001626", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2001626", }, { category: "external", summary: "2003248", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2003248", }, { category: "external", summary: "2026576", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2026576", }, { category: "external", summary: "2033584", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2033584", }, { category: "external", summary: "2049807", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2049807", }, { category: "self", summary: "Canonical URL", url: "https://security.access.redhat.com/data/csaf/v2/advisories/2022/rhsa-2022_0990.json", }, ], title: "Red Hat Security Advisory: Red Hat OpenStack Platform 16.1 (openstack-neutron) security update", tracking: { current_release_date: "2025-03-03T15:49:43+00:00", generator: { date: "2025-03-03T15:49:43+00:00", engine: { name: "Red Hat SDEngine", version: "4.3.1", }, }, id: "RHSA-2022:0990", initial_release_date: "2022-03-24T10:59:15+00:00", revision_history: [ { date: "2022-03-24T10:59:15+00:00", number: "1", summary: "Initial version", }, { date: "2022-03-24T10:59:15+00:00", number: "2", summary: "Last updated version", }, { date: "2025-03-03T15:49:43+00:00", number: "3", summary: "Last generated version", }, ], status: "final", version: "3", }, }, product_tree: { branches: [ { branches: [ { branches: [ { category: "product_name", name: "Red Hat OpenStack Platform 16.1", product: { name: "Red Hat OpenStack Platform 16.1", product_id: "8Base-RHOS-16.1", product_identification_helper: { cpe: "cpe:/a:redhat:openstack:16.1::el8", }, }, }, ], category: "product_family", name: "Red Hat OpenStack Platform", }, { branches: [ { category: "product_version", name: "openstack-neutron-1:15.2.1-1.20220112133420.el8ost.src", product: { name: "openstack-neutron-1:15.2.1-1.20220112133420.el8ost.src", product_id: "openstack-neutron-1:15.2.1-1.20220112133420.el8ost.src", product_identification_helper: { purl: "pkg:rpm/redhat/openstack-neutron@15.2.1-1.20220112133420.el8ost?arch=src&epoch=1", }, }, }, ], category: "architecture", name: "src", }, { branches: [ { category: "product_version", name: "openstack-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", product: { name: "openstack-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", product_id: "openstack-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", product_identification_helper: { purl: "pkg:rpm/redhat/openstack-neutron@15.2.1-1.20220112133420.el8ost?arch=noarch&epoch=1", }, }, }, { category: "product_version", name: "openstack-neutron-common-1:15.2.1-1.20220112133420.el8ost.noarch", product: { name: "openstack-neutron-common-1:15.2.1-1.20220112133420.el8ost.noarch", product_id: "openstack-neutron-common-1:15.2.1-1.20220112133420.el8ost.noarch", product_identification_helper: { purl: "pkg:rpm/redhat/openstack-neutron-common@15.2.1-1.20220112133420.el8ost?arch=noarch&epoch=1", }, }, }, { category: "product_version", name: "openstack-neutron-linuxbridge-1:15.2.1-1.20220112133420.el8ost.noarch", product: { name: "openstack-neutron-linuxbridge-1:15.2.1-1.20220112133420.el8ost.noarch", product_id: "openstack-neutron-linuxbridge-1:15.2.1-1.20220112133420.el8ost.noarch", product_identification_helper: { purl: "pkg:rpm/redhat/openstack-neutron-linuxbridge@15.2.1-1.20220112133420.el8ost?arch=noarch&epoch=1", }, }, }, { category: "product_version", name: "openstack-neutron-macvtap-agent-1:15.2.1-1.20220112133420.el8ost.noarch", product: { name: 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"vendor", name: "Red Hat", }, ], relationships: [ { category: "default_component_of", full_product_name: { name: "openstack-neutron-1:15.2.1-1.20220112133420.el8ost.noarch as a component of Red Hat OpenStack Platform 16.1", product_id: "8Base-RHOS-16.1:openstack-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", }, product_reference: "openstack-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.1", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-1:15.2.1-1.20220112133420.el8ost.src as a component of Red Hat OpenStack Platform 16.1", product_id: "8Base-RHOS-16.1:openstack-neutron-1:15.2.1-1.20220112133420.el8ost.src", }, product_reference: "openstack-neutron-1:15.2.1-1.20220112133420.el8ost.src", relates_to_product_reference: "8Base-RHOS-16.1", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-common-1:15.2.1-1.20220112133420.el8ost.noarch as a component of Red Hat OpenStack Platform 16.1", product_id: "8Base-RHOS-16.1:openstack-neutron-common-1:15.2.1-1.20220112133420.el8ost.noarch", }, product_reference: "openstack-neutron-common-1:15.2.1-1.20220112133420.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.1", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-linuxbridge-1:15.2.1-1.20220112133420.el8ost.noarch as a component of Red Hat OpenStack Platform 16.1", product_id: "8Base-RHOS-16.1:openstack-neutron-linuxbridge-1:15.2.1-1.20220112133420.el8ost.noarch", }, product_reference: "openstack-neutron-linuxbridge-1:15.2.1-1.20220112133420.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.1", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-macvtap-agent-1:15.2.1-1.20220112133420.el8ost.noarch as a component of Red Hat OpenStack Platform 16.1", product_id: "8Base-RHOS-16.1:openstack-neutron-macvtap-agent-1:15.2.1-1.20220112133420.el8ost.noarch", }, product_reference: "openstack-neutron-macvtap-agent-1:15.2.1-1.20220112133420.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.1", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-metering-agent-1:15.2.1-1.20220112133420.el8ost.noarch as a component of Red Hat OpenStack Platform 16.1", product_id: "8Base-RHOS-16.1:openstack-neutron-metering-agent-1:15.2.1-1.20220112133420.el8ost.noarch", }, product_reference: "openstack-neutron-metering-agent-1:15.2.1-1.20220112133420.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.1", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-ml2-1:15.2.1-1.20220112133420.el8ost.noarch as a component of Red Hat OpenStack Platform 16.1", product_id: "8Base-RHOS-16.1:openstack-neutron-ml2-1:15.2.1-1.20220112133420.el8ost.noarch", }, product_reference: "openstack-neutron-ml2-1:15.2.1-1.20220112133420.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.1", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-openvswitch-1:15.2.1-1.20220112133420.el8ost.noarch as a component of Red Hat OpenStack Platform 16.1", product_id: "8Base-RHOS-16.1:openstack-neutron-openvswitch-1:15.2.1-1.20220112133420.el8ost.noarch", }, product_reference: "openstack-neutron-openvswitch-1:15.2.1-1.20220112133420.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.1", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-rpc-server-1:15.2.1-1.20220112133420.el8ost.noarch as a component of Red Hat OpenStack Platform 16.1", product_id: "8Base-RHOS-16.1:openstack-neutron-rpc-server-1:15.2.1-1.20220112133420.el8ost.noarch", }, product_reference: "openstack-neutron-rpc-server-1:15.2.1-1.20220112133420.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.1", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-sriov-nic-agent-1:15.2.1-1.20220112133420.el8ost.noarch as a component of Red Hat OpenStack Platform 16.1", product_id: "8Base-RHOS-16.1:openstack-neutron-sriov-nic-agent-1:15.2.1-1.20220112133420.el8ost.noarch", }, product_reference: "openstack-neutron-sriov-nic-agent-1:15.2.1-1.20220112133420.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.1", }, { category: "default_component_of", full_product_name: { name: "python3-neutron-1:15.2.1-1.20220112133420.el8ost.noarch as a component of Red Hat OpenStack Platform 16.1", product_id: "8Base-RHOS-16.1:python3-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", }, product_reference: "python3-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.1", }, ], }, vulnerabilities: [ { cve: "CVE-2021-40797", cwe: { id: "CWE-770", name: "Allocation of Resources Without Limits or Throttling", }, discovery_date: "2021-09-09T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "2003248", }, ], notes: [ { category: "description", text: "A resource-allocation flaw was found in openstack-neutron. An authenticated attacker could make API requests involving nonexistent controllers causing the API worker to consume increasing amounts of memory. This flaw could be exploited to force API performance degradation or denial of service.", title: "Vulnerability description", }, { category: "summary", text: "openstack-neutron: Routes middleware memory leak for nonexistent controllers", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "8Base-RHOS-16.1:openstack-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-1:15.2.1-1.20220112133420.el8ost.src", "8Base-RHOS-16.1:openstack-neutron-common-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-linuxbridge-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-macvtap-agent-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-metering-agent-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-ml2-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-openvswitch-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-rpc-server-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-sriov-nic-agent-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:python3-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2021-40797", }, { category: "external", summary: "RHBZ#2003248", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2003248", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2021-40797", url: "https://www.cve.org/CVERecord?id=CVE-2021-40797", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2021-40797", url: "https://nvd.nist.gov/vuln/detail/CVE-2021-40797", }, { category: "external", summary: "https://security.openstack.org/ossa/OSSA-2021-006.html", url: "https://security.openstack.org/ossa/OSSA-2021-006.html", }, ], release_date: "2021-09-08T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2022-03-24T10:59:15+00:00", details: "For details on how to apply this update, which includes the changes\ndescribed in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", product_ids: [ "8Base-RHOS-16.1:openstack-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-1:15.2.1-1.20220112133420.el8ost.src", "8Base-RHOS-16.1:openstack-neutron-common-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-linuxbridge-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-macvtap-agent-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-metering-agent-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-ml2-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-openvswitch-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-rpc-server-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-sriov-nic-agent-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:python3-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2022:0990", }, { category: "workaround", details: "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.", product_ids: [ "8Base-RHOS-16.1:openstack-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-1:15.2.1-1.20220112133420.el8ost.src", "8Base-RHOS-16.1:openstack-neutron-common-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-linuxbridge-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-macvtap-agent-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-metering-agent-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-ml2-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-openvswitch-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-rpc-server-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-sriov-nic-agent-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:python3-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", ], }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 6.5, baseSeverity: "MEDIUM", confidentialityImpact: "NONE", integrityImpact: "NONE", privilegesRequired: "LOW", scope: "UNCHANGED", userInteraction: "NONE", vectorString: "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", version: "3.1", }, products: [ "8Base-RHOS-16.1:openstack-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-1:15.2.1-1.20220112133420.el8ost.src", "8Base-RHOS-16.1:openstack-neutron-common-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-linuxbridge-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-macvtap-agent-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-metering-agent-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-ml2-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-openvswitch-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-rpc-server-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-sriov-nic-agent-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:python3-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "openstack-neutron: Routes middleware memory leak for nonexistent controllers", }, ], }
RHSA-2022:0996
Vulnerability from csaf_redhat
Notes
{ document: { aggregate_severity: { namespace: "https://access.redhat.com/security/updates/classification/", text: "Moderate", }, category: "csaf_security_advisory", csaf_version: "2.0", distribution: { text: "Copyright © Red Hat, Inc. All rights reserved.", tlp: { label: "WHITE", url: "https://www.first.org/tlp/", }, }, lang: "en", notes: [ { category: "summary", text: "An update for openstack-neutron is now available for Red Hat OpenStack\nPlatform 16.2 (Train).\n\nRed Hat Product Security has rated this update as having a security impact\nof Moderate. A Common Vulnerability Scoring System (CVSS) base score, which\ngives a detailed severity rating, is available for each vulnerability from\nthe CVE link(s) in the References section.", title: "Topic", }, { category: "general", text: "OpenStack Networking (neutron) is a virtual network service for OpenStack.\nJust as OpenStack Compute (nova) provides an API to dynamically request and\nconfigure virtual servers, OpenStack Networking provides an API to\ndynamically request and configure virtual networks. These networks connect\n'interfaces' from other OpenStack services (e.g. virtual NICs from Compute\nVMs). The OpenStack Networking API supports extensions to provide advanced\nnetwork capabilities (e.g. QoS, ACLs, network monitoring, etc.)\n\nSecurity Fix(es):\n\n* Routes middleware memory leak for nonexistent controllers\n(CVE-2021-40797)\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, acknowledgments, and other related information, refer to the CVE\npage listed in the References section.", 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-2022:0996", url: "https://access.redhat.com/errata/RHSA-2022:0996", }, { category: "external", summary: "https://access.redhat.com/security/updates/classification/#moderate", url: "https://access.redhat.com/security/updates/classification/#moderate", }, { category: "external", summary: "1880440", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1880440", }, { category: "external", summary: "1939601", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1939601", }, { category: "external", summary: "1969349", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1969349", }, { category: "external", summary: "1971545", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1971545", }, { category: "external", summary: "2000848", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2000848", }, { category: "external", summary: "2001495", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2001495", }, { category: "external", summary: "2001870", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2001870", }, { category: "external", summary: "2003248", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2003248", }, { category: "external", summary: "2013768", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2013768", }, { category: "external", summary: "2014025", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2014025", }, { category: "external", summary: "2024690", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2024690", }, { category: "external", summary: "2029310", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2029310", }, { category: "external", summary: "2031881", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2031881", }, { category: "self", summary: "Canonical URL", url: "https://security.access.redhat.com/data/csaf/v2/advisories/2022/rhsa-2022_0996.json", }, ], title: "Red Hat Security Advisory: Red Hat OpenStack Platform 16.2 (openstack-neutron) security update", tracking: { current_release_date: "2025-03-03T15:49:36+00:00", generator: { date: "2025-03-03T15:49:36+00:00", engine: { name: "Red Hat SDEngine", version: "4.3.1", }, }, id: "RHSA-2022:0996", initial_release_date: "2022-03-23T22:12:25+00:00", revision_history: [ { date: "2022-03-23T22:12:25+00:00", number: "1", summary: "Initial version", }, { date: "2022-03-23T22:12:25+00:00", number: "2", summary: "Last updated version", }, { date: "2025-03-03T15:49:36+00:00", number: "3", summary: "Last generated version", }, ], status: "final", version: "3", }, }, product_tree: { branches: [ { branches: [ { branches: [ { category: "product_name", name: "Red Hat OpenStack Platform 16.2", product: { name: "Red Hat OpenStack Platform 16.2", product_id: "8Base-RHOS-16.2", product_identification_helper: { cpe: "cpe:/a:redhat:openstack:16.2::el8", }, }, }, ], category: "product_family", name: "Red Hat OpenStack Platform", }, { branches: [ { category: "product_version", name: "openstack-neutron-1:15.3.5-2.20220113150031.el8ost.src", product: { name: "openstack-neutron-1:15.3.5-2.20220113150031.el8ost.src", product_id: "openstack-neutron-1:15.3.5-2.20220113150031.el8ost.src", product_identification_helper: { purl: "pkg:rpm/redhat/openstack-neutron@15.3.5-2.20220113150031.el8ost?arch=src&epoch=1", }, }, }, ], category: "architecture", name: "src", }, { branches: [ { category: "product_version", name: "openstack-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", product: { 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"python3-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", product_id: "python3-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", product_identification_helper: { purl: "pkg:rpm/redhat/python3-neutron@15.3.5-2.20220113150031.el8ost?arch=noarch&epoch=1", }, }, }, ], category: "architecture", name: "noarch", }, ], category: "vendor", name: "Red Hat", }, ], relationships: [ { category: "default_component_of", full_product_name: { name: "openstack-neutron-1:15.3.5-2.20220113150031.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2", product_id: "8Base-RHOS-16.2:openstack-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", }, product_reference: "openstack-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.2", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-1:15.3.5-2.20220113150031.el8ost.src as a component of Red Hat OpenStack Platform 16.2", product_id: "8Base-RHOS-16.2:openstack-neutron-1:15.3.5-2.20220113150031.el8ost.src", }, product_reference: "openstack-neutron-1:15.3.5-2.20220113150031.el8ost.src", relates_to_product_reference: "8Base-RHOS-16.2", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-common-1:15.3.5-2.20220113150031.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2", product_id: "8Base-RHOS-16.2:openstack-neutron-common-1:15.3.5-2.20220113150031.el8ost.noarch", }, product_reference: "openstack-neutron-common-1:15.3.5-2.20220113150031.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.2", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-linuxbridge-1:15.3.5-2.20220113150031.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2", product_id: "8Base-RHOS-16.2:openstack-neutron-linuxbridge-1:15.3.5-2.20220113150031.el8ost.noarch", }, product_reference: "openstack-neutron-linuxbridge-1:15.3.5-2.20220113150031.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.2", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-macvtap-agent-1:15.3.5-2.20220113150031.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2", product_id: "8Base-RHOS-16.2:openstack-neutron-macvtap-agent-1:15.3.5-2.20220113150031.el8ost.noarch", }, product_reference: "openstack-neutron-macvtap-agent-1:15.3.5-2.20220113150031.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.2", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-metering-agent-1:15.3.5-2.20220113150031.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2", product_id: "8Base-RHOS-16.2:openstack-neutron-metering-agent-1:15.3.5-2.20220113150031.el8ost.noarch", }, product_reference: "openstack-neutron-metering-agent-1:15.3.5-2.20220113150031.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.2", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-ml2-1:15.3.5-2.20220113150031.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2", product_id: "8Base-RHOS-16.2:openstack-neutron-ml2-1:15.3.5-2.20220113150031.el8ost.noarch", }, product_reference: "openstack-neutron-ml2-1:15.3.5-2.20220113150031.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.2", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-openvswitch-1:15.3.5-2.20220113150031.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2", product_id: "8Base-RHOS-16.2:openstack-neutron-openvswitch-1:15.3.5-2.20220113150031.el8ost.noarch", }, product_reference: "openstack-neutron-openvswitch-1:15.3.5-2.20220113150031.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.2", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-rpc-server-1:15.3.5-2.20220113150031.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2", product_id: "8Base-RHOS-16.2:openstack-neutron-rpc-server-1:15.3.5-2.20220113150031.el8ost.noarch", }, product_reference: "openstack-neutron-rpc-server-1:15.3.5-2.20220113150031.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.2", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-sriov-nic-agent-1:15.3.5-2.20220113150031.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2", product_id: "8Base-RHOS-16.2:openstack-neutron-sriov-nic-agent-1:15.3.5-2.20220113150031.el8ost.noarch", }, product_reference: "openstack-neutron-sriov-nic-agent-1:15.3.5-2.20220113150031.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.2", }, { category: "default_component_of", full_product_name: { name: "python3-neutron-1:15.3.5-2.20220113150031.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2", product_id: "8Base-RHOS-16.2:python3-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", }, product_reference: "python3-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.2", }, ], }, vulnerabilities: [ { cve: "CVE-2021-40797", cwe: { id: "CWE-770", name: "Allocation of Resources Without Limits or Throttling", }, discovery_date: "2021-09-09T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "2003248", }, ], notes: [ { category: "description", text: "A resource-allocation flaw was found in openstack-neutron. An authenticated attacker could make API requests involving nonexistent controllers causing the API worker to consume increasing amounts of memory. This flaw could be exploited to force API performance degradation or denial of service.", title: "Vulnerability description", }, { category: "summary", text: "openstack-neutron: Routes middleware memory leak for nonexistent controllers", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "8Base-RHOS-16.2:openstack-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-1:15.3.5-2.20220113150031.el8ost.src", "8Base-RHOS-16.2:openstack-neutron-common-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-linuxbridge-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-macvtap-agent-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-metering-agent-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-ml2-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-openvswitch-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-rpc-server-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-sriov-nic-agent-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:python3-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2021-40797", }, { category: "external", summary: "RHBZ#2003248", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2003248", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2021-40797", url: "https://www.cve.org/CVERecord?id=CVE-2021-40797", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2021-40797", url: "https://nvd.nist.gov/vuln/detail/CVE-2021-40797", }, { category: "external", summary: "https://security.openstack.org/ossa/OSSA-2021-006.html", url: "https://security.openstack.org/ossa/OSSA-2021-006.html", }, ], release_date: "2021-09-08T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2022-03-23T22:12:25+00:00", details: "For details on how to apply this update, which includes the changes\ndescribed in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", product_ids: [ "8Base-RHOS-16.2:openstack-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-1:15.3.5-2.20220113150031.el8ost.src", "8Base-RHOS-16.2:openstack-neutron-common-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-linuxbridge-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-macvtap-agent-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-metering-agent-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-ml2-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-openvswitch-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-rpc-server-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-sriov-nic-agent-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:python3-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2022:0996", }, { category: "workaround", details: "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.", product_ids: [ "8Base-RHOS-16.2:openstack-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-1:15.3.5-2.20220113150031.el8ost.src", "8Base-RHOS-16.2:openstack-neutron-common-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-linuxbridge-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-macvtap-agent-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-metering-agent-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-ml2-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-openvswitch-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-rpc-server-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-sriov-nic-agent-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:python3-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", ], }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 6.5, baseSeverity: "MEDIUM", confidentialityImpact: "NONE", integrityImpact: "NONE", privilegesRequired: "LOW", scope: "UNCHANGED", userInteraction: "NONE", vectorString: "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", version: "3.1", }, products: [ "8Base-RHOS-16.2:openstack-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-1:15.3.5-2.20220113150031.el8ost.src", "8Base-RHOS-16.2:openstack-neutron-common-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-linuxbridge-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-macvtap-agent-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-metering-agent-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-ml2-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-openvswitch-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-rpc-server-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-sriov-nic-agent-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:python3-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "openstack-neutron: Routes middleware memory leak for nonexistent controllers", }, ], }
rhsa-2022_0996
Vulnerability from csaf_redhat
Notes
{ document: { aggregate_severity: { namespace: "https://access.redhat.com/security/updates/classification/", text: "Moderate", }, category: "csaf_security_advisory", csaf_version: "2.0", distribution: { text: "Copyright © Red Hat, Inc. All rights reserved.", tlp: { label: "WHITE", url: "https://www.first.org/tlp/", }, }, lang: "en", notes: [ { category: "summary", text: "An update for openstack-neutron is now available for Red Hat OpenStack\nPlatform 16.2 (Train).\n\nRed Hat Product Security has rated this update as having a security impact\nof Moderate. A Common Vulnerability Scoring System (CVSS) base score, which\ngives a detailed severity rating, is available for each vulnerability from\nthe CVE link(s) in the References section.", title: "Topic", }, { category: "general", text: "OpenStack Networking (neutron) is a virtual network service for OpenStack.\nJust as OpenStack Compute (nova) provides an API to dynamically request and\nconfigure virtual servers, OpenStack Networking provides an API to\ndynamically request and configure virtual networks. These networks connect\n'interfaces' from other OpenStack services (e.g. virtual NICs from Compute\nVMs). The OpenStack Networking API supports extensions to provide advanced\nnetwork capabilities (e.g. QoS, ACLs, network monitoring, etc.)\n\nSecurity Fix(es):\n\n* Routes middleware memory leak for nonexistent controllers\n(CVE-2021-40797)\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, acknowledgments, and other related information, refer to the CVE\npage listed in the References section.", 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-2022:0996", url: "https://access.redhat.com/errata/RHSA-2022:0996", }, { category: "external", summary: "https://access.redhat.com/security/updates/classification/#moderate", url: "https://access.redhat.com/security/updates/classification/#moderate", }, { category: "external", summary: "1880440", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1880440", }, { category: "external", summary: "1939601", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1939601", }, { category: "external", summary: "1969349", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1969349", }, { category: "external", summary: "1971545", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1971545", }, { category: "external", summary: "2000848", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2000848", }, { category: "external", summary: "2001495", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2001495", }, { category: "external", summary: "2001870", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2001870", }, { category: "external", summary: "2003248", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2003248", }, { category: "external", summary: "2013768", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2013768", }, { category: "external", summary: "2014025", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2014025", }, { category: "external", summary: "2024690", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2024690", }, { category: "external", summary: "2029310", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2029310", }, { category: "external", summary: "2031881", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2031881", }, { category: "self", summary: "Canonical URL", url: "https://security.access.redhat.com/data/csaf/v2/advisories/2022/rhsa-2022_0996.json", }, ], title: "Red Hat Security Advisory: Red Hat OpenStack Platform 16.2 (openstack-neutron) security update", tracking: { current_release_date: "2024-11-22T18:13:22+00:00", generator: { date: "2024-11-22T18:13:22+00:00", engine: { name: "Red Hat SDEngine", version: "4.2.1", }, }, id: "RHSA-2022:0996", initial_release_date: "2022-03-23T22:12:25+00:00", revision_history: [ { date: "2022-03-23T22:12:25+00:00", number: "1", summary: "Initial version", }, { date: "2022-03-23T22:12:25+00:00", number: "2", summary: "Last updated version", }, { date: "2024-11-22T18:13:22+00:00", number: "3", summary: "Last generated version", }, ], status: "final", version: "3", }, }, product_tree: { branches: [ { branches: [ { branches: [ { category: "product_name", name: "Red Hat OpenStack Platform 16.2", product: { name: "Red Hat OpenStack Platform 16.2", product_id: "8Base-RHOS-16.2", product_identification_helper: { cpe: "cpe:/a:redhat:openstack:16.2::el8", }, }, }, ], category: "product_family", name: "Red Hat OpenStack Platform", }, { branches: [ { category: "product_version", name: "openstack-neutron-1:15.3.5-2.20220113150031.el8ost.src", product: { name: "openstack-neutron-1:15.3.5-2.20220113150031.el8ost.src", product_id: "openstack-neutron-1:15.3.5-2.20220113150031.el8ost.src", product_identification_helper: { purl: "pkg:rpm/redhat/openstack-neutron@15.3.5-2.20220113150031.el8ost?arch=src&epoch=1", }, }, }, ], category: "architecture", name: "src", }, { branches: [ { category: "product_version", name: "openstack-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", product: { 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"python3-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", product_id: "python3-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", product_identification_helper: { purl: "pkg:rpm/redhat/python3-neutron@15.3.5-2.20220113150031.el8ost?arch=noarch&epoch=1", }, }, }, ], category: "architecture", name: "noarch", }, ], category: "vendor", name: "Red Hat", }, ], relationships: [ { category: "default_component_of", full_product_name: { name: "openstack-neutron-1:15.3.5-2.20220113150031.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2", product_id: "8Base-RHOS-16.2:openstack-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", }, product_reference: "openstack-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.2", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-1:15.3.5-2.20220113150031.el8ost.src as a component of Red Hat OpenStack Platform 16.2", product_id: "8Base-RHOS-16.2:openstack-neutron-1:15.3.5-2.20220113150031.el8ost.src", }, product_reference: "openstack-neutron-1:15.3.5-2.20220113150031.el8ost.src", relates_to_product_reference: "8Base-RHOS-16.2", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-common-1:15.3.5-2.20220113150031.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2", product_id: "8Base-RHOS-16.2:openstack-neutron-common-1:15.3.5-2.20220113150031.el8ost.noarch", }, product_reference: "openstack-neutron-common-1:15.3.5-2.20220113150031.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.2", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-linuxbridge-1:15.3.5-2.20220113150031.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2", product_id: "8Base-RHOS-16.2:openstack-neutron-linuxbridge-1:15.3.5-2.20220113150031.el8ost.noarch", }, product_reference: "openstack-neutron-linuxbridge-1:15.3.5-2.20220113150031.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.2", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-macvtap-agent-1:15.3.5-2.20220113150031.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2", product_id: "8Base-RHOS-16.2:openstack-neutron-macvtap-agent-1:15.3.5-2.20220113150031.el8ost.noarch", }, product_reference: "openstack-neutron-macvtap-agent-1:15.3.5-2.20220113150031.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.2", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-metering-agent-1:15.3.5-2.20220113150031.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2", product_id: "8Base-RHOS-16.2:openstack-neutron-metering-agent-1:15.3.5-2.20220113150031.el8ost.noarch", }, product_reference: "openstack-neutron-metering-agent-1:15.3.5-2.20220113150031.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.2", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-ml2-1:15.3.5-2.20220113150031.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2", product_id: "8Base-RHOS-16.2:openstack-neutron-ml2-1:15.3.5-2.20220113150031.el8ost.noarch", }, product_reference: "openstack-neutron-ml2-1:15.3.5-2.20220113150031.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.2", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-openvswitch-1:15.3.5-2.20220113150031.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2", product_id: "8Base-RHOS-16.2:openstack-neutron-openvswitch-1:15.3.5-2.20220113150031.el8ost.noarch", }, product_reference: "openstack-neutron-openvswitch-1:15.3.5-2.20220113150031.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.2", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-rpc-server-1:15.3.5-2.20220113150031.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2", product_id: "8Base-RHOS-16.2:openstack-neutron-rpc-server-1:15.3.5-2.20220113150031.el8ost.noarch", }, product_reference: "openstack-neutron-rpc-server-1:15.3.5-2.20220113150031.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.2", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-sriov-nic-agent-1:15.3.5-2.20220113150031.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2", product_id: "8Base-RHOS-16.2:openstack-neutron-sriov-nic-agent-1:15.3.5-2.20220113150031.el8ost.noarch", }, product_reference: "openstack-neutron-sriov-nic-agent-1:15.3.5-2.20220113150031.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.2", }, { category: "default_component_of", full_product_name: { name: "python3-neutron-1:15.3.5-2.20220113150031.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2", product_id: "8Base-RHOS-16.2:python3-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", }, product_reference: "python3-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.2", }, ], }, vulnerabilities: [ { cve: "CVE-2021-40797", cwe: { id: "CWE-770", name: "Allocation of Resources Without Limits or Throttling", }, discovery_date: "2021-09-09T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "2003248", }, ], notes: [ { category: "description", text: "A resource-allocation flaw was found in openstack-neutron. An authenticated attacker could make API requests involving nonexistent controllers causing the API worker to consume increasing amounts of memory. This flaw could be exploited to force API performance degradation or denial of service.", title: "Vulnerability description", }, { category: "summary", text: "openstack-neutron: Routes middleware memory leak for nonexistent controllers", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "8Base-RHOS-16.2:openstack-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-1:15.3.5-2.20220113150031.el8ost.src", "8Base-RHOS-16.2:openstack-neutron-common-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-linuxbridge-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-macvtap-agent-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-metering-agent-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-ml2-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-openvswitch-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-rpc-server-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-sriov-nic-agent-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:python3-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2021-40797", }, { category: "external", summary: "RHBZ#2003248", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2003248", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2021-40797", url: "https://www.cve.org/CVERecord?id=CVE-2021-40797", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2021-40797", url: "https://nvd.nist.gov/vuln/detail/CVE-2021-40797", }, { category: "external", summary: "https://security.openstack.org/ossa/OSSA-2021-006.html", url: "https://security.openstack.org/ossa/OSSA-2021-006.html", }, ], release_date: "2021-09-08T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2022-03-23T22:12:25+00:00", details: "For details on how to apply this update, which includes the changes\ndescribed in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", product_ids: [ "8Base-RHOS-16.2:openstack-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-1:15.3.5-2.20220113150031.el8ost.src", "8Base-RHOS-16.2:openstack-neutron-common-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-linuxbridge-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-macvtap-agent-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-metering-agent-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-ml2-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-openvswitch-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-rpc-server-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-sriov-nic-agent-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:python3-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2022:0996", }, { category: "workaround", details: "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.", product_ids: [ "8Base-RHOS-16.2:openstack-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-1:15.3.5-2.20220113150031.el8ost.src", "8Base-RHOS-16.2:openstack-neutron-common-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-linuxbridge-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-macvtap-agent-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-metering-agent-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-ml2-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-openvswitch-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-rpc-server-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-sriov-nic-agent-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:python3-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", ], }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 6.5, baseSeverity: "MEDIUM", confidentialityImpact: "NONE", integrityImpact: "NONE", privilegesRequired: "LOW", scope: "UNCHANGED", userInteraction: "NONE", vectorString: "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", version: "3.1", }, products: [ "8Base-RHOS-16.2:openstack-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-1:15.3.5-2.20220113150031.el8ost.src", "8Base-RHOS-16.2:openstack-neutron-common-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-linuxbridge-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-macvtap-agent-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-metering-agent-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-ml2-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-openvswitch-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-rpc-server-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-sriov-nic-agent-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:python3-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "openstack-neutron: Routes middleware memory leak for nonexistent controllers", }, ], }
rhsa-2022:0990
Vulnerability from csaf_redhat
Notes
{ document: { aggregate_severity: { namespace: "https://access.redhat.com/security/updates/classification/", text: "Moderate", }, category: "csaf_security_advisory", csaf_version: "2.0", distribution: { text: "Copyright © Red Hat, Inc. All rights reserved.", tlp: { label: "WHITE", url: "https://www.first.org/tlp/", }, }, lang: "en", notes: [ { category: "summary", text: "An update for openstack-neutron is now available for Red Hat OpenStack\nPlatform 16.1 (Train).\n\nRed Hat Product Security has rated this update as having a security impact\nof Moderate. A Common Vulnerability Scoring System (CVSS) base score, which\ngives a detailed severity rating, is available for each vulnerability from\nthe CVE link(s) in the References section.", title: "Topic", }, { category: "general", text: "OpenStack Networking (neutron) is a virtual network service for OpenStack.\nJust as OpenStack Compute (nova) provides an API to dynamically request and\nconfigure virtual servers, OpenStack Networking provides an API to\ndynamically request and configure virtual networks. These networks connect\n'interfaces' from other OpenStack services (e.g. virtual NICs from Compute\nVMs). The OpenStack Networking API supports extensions to provide advanced\nnetwork capabilities (e.g. QoS, ACLs, network monitoring, etc.)\n\nSecurity Fix(es):\n\n* Routes middleware memory leak for nonexistent controllers\n(CVE-2021-40797)\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, acknowledgments, and other related information, refer to the CVE\npage listed in the References section.", 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-2022:0990", url: "https://access.redhat.com/errata/RHSA-2022:0990", }, { category: "external", summary: "https://access.redhat.com/security/updates/classification/#moderate", url: "https://access.redhat.com/security/updates/classification/#moderate", }, { category: "external", summary: "1963903", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1963903", }, { category: "external", summary: "1993130", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1993130", }, { category: "external", summary: "1993688", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1993688", }, { category: "external", summary: "1997610", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1997610", }, { category: "external", summary: "1999125", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1999125", }, { category: "external", summary: "2001626", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2001626", }, { category: "external", summary: "2003248", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2003248", }, { category: "external", summary: "2026576", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2026576", }, { category: "external", summary: "2033584", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2033584", }, { category: "external", summary: "2049807", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2049807", }, { category: "self", summary: "Canonical URL", url: "https://security.access.redhat.com/data/csaf/v2/advisories/2022/rhsa-2022_0990.json", }, ], title: "Red Hat Security Advisory: Red Hat OpenStack Platform 16.1 (openstack-neutron) security update", tracking: { current_release_date: "2025-03-03T15:49:43+00:00", generator: { date: "2025-03-03T15:49:43+00:00", engine: { name: "Red Hat SDEngine", version: "4.3.1", }, }, id: "RHSA-2022:0990", initial_release_date: "2022-03-24T10:59:15+00:00", revision_history: [ { date: "2022-03-24T10:59:15+00:00", number: "1", summary: "Initial version", }, { date: "2022-03-24T10:59:15+00:00", number: "2", summary: "Last updated version", }, { date: "2025-03-03T15:49:43+00:00", number: "3", summary: "Last generated version", }, ], status: "final", version: "3", }, }, product_tree: { branches: [ { branches: [ { branches: [ { category: "product_name", name: "Red Hat OpenStack Platform 16.1", product: { name: "Red Hat OpenStack Platform 16.1", product_id: "8Base-RHOS-16.1", product_identification_helper: { cpe: "cpe:/a:redhat:openstack:16.1::el8", }, }, }, ], category: "product_family", name: "Red Hat OpenStack Platform", }, { branches: [ { category: "product_version", name: "openstack-neutron-1:15.2.1-1.20220112133420.el8ost.src", product: { name: "openstack-neutron-1:15.2.1-1.20220112133420.el8ost.src", product_id: "openstack-neutron-1:15.2.1-1.20220112133420.el8ost.src", product_identification_helper: { purl: "pkg:rpm/redhat/openstack-neutron@15.2.1-1.20220112133420.el8ost?arch=src&epoch=1", }, }, }, ], category: "architecture", name: "src", }, { branches: [ { category: "product_version", name: "openstack-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", product: { name: "openstack-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", product_id: "openstack-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", product_identification_helper: { purl: "pkg:rpm/redhat/openstack-neutron@15.2.1-1.20220112133420.el8ost?arch=noarch&epoch=1", }, }, }, { category: "product_version", name: 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"pkg:rpm/redhat/openstack-neutron-rpc-server@15.2.1-1.20220112133420.el8ost?arch=noarch&epoch=1", }, }, }, { category: "product_version", name: "openstack-neutron-sriov-nic-agent-1:15.2.1-1.20220112133420.el8ost.noarch", product: { name: "openstack-neutron-sriov-nic-agent-1:15.2.1-1.20220112133420.el8ost.noarch", product_id: "openstack-neutron-sriov-nic-agent-1:15.2.1-1.20220112133420.el8ost.noarch", product_identification_helper: { purl: "pkg:rpm/redhat/openstack-neutron-sriov-nic-agent@15.2.1-1.20220112133420.el8ost?arch=noarch&epoch=1", }, }, }, { category: "product_version", name: "python3-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", product: { name: "python3-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", product_id: "python3-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", product_identification_helper: { purl: "pkg:rpm/redhat/python3-neutron@15.2.1-1.20220112133420.el8ost?arch=noarch&epoch=1", }, }, }, ], category: "architecture", name: "noarch", }, ], category: "vendor", name: "Red Hat", }, ], relationships: [ { category: "default_component_of", full_product_name: { name: "openstack-neutron-1:15.2.1-1.20220112133420.el8ost.noarch as a component of Red Hat OpenStack Platform 16.1", product_id: "8Base-RHOS-16.1:openstack-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", }, product_reference: "openstack-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.1", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-1:15.2.1-1.20220112133420.el8ost.src as a component of Red Hat OpenStack Platform 16.1", product_id: "8Base-RHOS-16.1:openstack-neutron-1:15.2.1-1.20220112133420.el8ost.src", }, product_reference: "openstack-neutron-1:15.2.1-1.20220112133420.el8ost.src", relates_to_product_reference: "8Base-RHOS-16.1", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-common-1:15.2.1-1.20220112133420.el8ost.noarch as a component of Red Hat OpenStack Platform 16.1", product_id: "8Base-RHOS-16.1:openstack-neutron-common-1:15.2.1-1.20220112133420.el8ost.noarch", }, product_reference: "openstack-neutron-common-1:15.2.1-1.20220112133420.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.1", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-linuxbridge-1:15.2.1-1.20220112133420.el8ost.noarch as a component of Red Hat OpenStack Platform 16.1", product_id: "8Base-RHOS-16.1:openstack-neutron-linuxbridge-1:15.2.1-1.20220112133420.el8ost.noarch", }, product_reference: "openstack-neutron-linuxbridge-1:15.2.1-1.20220112133420.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.1", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-macvtap-agent-1:15.2.1-1.20220112133420.el8ost.noarch as a component of Red Hat OpenStack Platform 16.1", product_id: "8Base-RHOS-16.1:openstack-neutron-macvtap-agent-1:15.2.1-1.20220112133420.el8ost.noarch", }, product_reference: "openstack-neutron-macvtap-agent-1:15.2.1-1.20220112133420.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.1", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-metering-agent-1:15.2.1-1.20220112133420.el8ost.noarch as a component of Red Hat OpenStack Platform 16.1", product_id: "8Base-RHOS-16.1:openstack-neutron-metering-agent-1:15.2.1-1.20220112133420.el8ost.noarch", }, product_reference: "openstack-neutron-metering-agent-1:15.2.1-1.20220112133420.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.1", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-ml2-1:15.2.1-1.20220112133420.el8ost.noarch as a component of Red Hat OpenStack Platform 16.1", product_id: "8Base-RHOS-16.1:openstack-neutron-ml2-1:15.2.1-1.20220112133420.el8ost.noarch", }, product_reference: "openstack-neutron-ml2-1:15.2.1-1.20220112133420.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.1", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-openvswitch-1:15.2.1-1.20220112133420.el8ost.noarch as a component of Red Hat OpenStack Platform 16.1", product_id: "8Base-RHOS-16.1:openstack-neutron-openvswitch-1:15.2.1-1.20220112133420.el8ost.noarch", }, product_reference: "openstack-neutron-openvswitch-1:15.2.1-1.20220112133420.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.1", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-rpc-server-1:15.2.1-1.20220112133420.el8ost.noarch as a component of Red Hat OpenStack Platform 16.1", product_id: "8Base-RHOS-16.1:openstack-neutron-rpc-server-1:15.2.1-1.20220112133420.el8ost.noarch", }, product_reference: "openstack-neutron-rpc-server-1:15.2.1-1.20220112133420.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.1", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-sriov-nic-agent-1:15.2.1-1.20220112133420.el8ost.noarch as a component of Red Hat OpenStack Platform 16.1", product_id: "8Base-RHOS-16.1:openstack-neutron-sriov-nic-agent-1:15.2.1-1.20220112133420.el8ost.noarch", }, product_reference: "openstack-neutron-sriov-nic-agent-1:15.2.1-1.20220112133420.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.1", }, { category: "default_component_of", full_product_name: { name: "python3-neutron-1:15.2.1-1.20220112133420.el8ost.noarch as a component of Red Hat OpenStack Platform 16.1", product_id: "8Base-RHOS-16.1:python3-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", }, product_reference: "python3-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.1", }, ], }, vulnerabilities: [ { cve: "CVE-2021-40797", cwe: { id: "CWE-770", name: "Allocation of Resources Without Limits or Throttling", }, discovery_date: "2021-09-09T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "2003248", }, ], notes: [ { category: "description", text: "A resource-allocation flaw was found in openstack-neutron. An authenticated attacker could make API requests involving nonexistent controllers causing the API worker to consume increasing amounts of memory. This flaw could be exploited to force API performance degradation or denial of service.", title: "Vulnerability description", }, { category: "summary", text: "openstack-neutron: Routes middleware memory leak for nonexistent controllers", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "8Base-RHOS-16.1:openstack-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-1:15.2.1-1.20220112133420.el8ost.src", "8Base-RHOS-16.1:openstack-neutron-common-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-linuxbridge-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-macvtap-agent-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-metering-agent-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-ml2-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-openvswitch-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-rpc-server-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-sriov-nic-agent-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:python3-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2021-40797", }, { category: "external", summary: "RHBZ#2003248", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2003248", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2021-40797", url: "https://www.cve.org/CVERecord?id=CVE-2021-40797", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2021-40797", url: "https://nvd.nist.gov/vuln/detail/CVE-2021-40797", }, { category: "external", summary: "https://security.openstack.org/ossa/OSSA-2021-006.html", url: "https://security.openstack.org/ossa/OSSA-2021-006.html", }, ], release_date: "2021-09-08T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2022-03-24T10:59:15+00:00", details: "For details on how to apply this update, which includes the changes\ndescribed in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", product_ids: [ "8Base-RHOS-16.1:openstack-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-1:15.2.1-1.20220112133420.el8ost.src", "8Base-RHOS-16.1:openstack-neutron-common-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-linuxbridge-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-macvtap-agent-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-metering-agent-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-ml2-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-openvswitch-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-rpc-server-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-sriov-nic-agent-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:python3-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2022:0990", }, { category: "workaround", details: "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.", product_ids: [ "8Base-RHOS-16.1:openstack-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-1:15.2.1-1.20220112133420.el8ost.src", "8Base-RHOS-16.1:openstack-neutron-common-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-linuxbridge-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-macvtap-agent-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-metering-agent-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-ml2-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-openvswitch-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-rpc-server-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-sriov-nic-agent-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:python3-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", ], }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 6.5, baseSeverity: "MEDIUM", confidentialityImpact: "NONE", integrityImpact: "NONE", privilegesRequired: "LOW", scope: "UNCHANGED", userInteraction: "NONE", vectorString: "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", version: "3.1", }, products: [ "8Base-RHOS-16.1:openstack-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-1:15.2.1-1.20220112133420.el8ost.src", "8Base-RHOS-16.1:openstack-neutron-common-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-linuxbridge-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-macvtap-agent-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-metering-agent-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-ml2-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-openvswitch-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-rpc-server-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:openstack-neutron-sriov-nic-agent-1:15.2.1-1.20220112133420.el8ost.noarch", "8Base-RHOS-16.1:python3-neutron-1:15.2.1-1.20220112133420.el8ost.noarch", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "openstack-neutron: Routes middleware memory leak for nonexistent controllers", }, ], }
rhsa-2022:0996
Vulnerability from csaf_redhat
Notes
{ document: { aggregate_severity: { namespace: "https://access.redhat.com/security/updates/classification/", text: "Moderate", }, category: "csaf_security_advisory", csaf_version: "2.0", distribution: { text: "Copyright © Red Hat, Inc. All rights reserved.", tlp: { label: "WHITE", url: "https://www.first.org/tlp/", }, }, lang: "en", notes: [ { category: "summary", text: "An update for openstack-neutron is now available for Red Hat OpenStack\nPlatform 16.2 (Train).\n\nRed Hat Product Security has rated this update as having a security impact\nof Moderate. A Common Vulnerability Scoring System (CVSS) base score, which\ngives a detailed severity rating, is available for each vulnerability from\nthe CVE link(s) in the References section.", title: "Topic", }, { category: "general", text: "OpenStack Networking (neutron) is a virtual network service for OpenStack.\nJust as OpenStack Compute (nova) provides an API to dynamically request and\nconfigure virtual servers, OpenStack Networking provides an API to\ndynamically request and configure virtual networks. These networks connect\n'interfaces' from other OpenStack services (e.g. virtual NICs from Compute\nVMs). The OpenStack Networking API supports extensions to provide advanced\nnetwork capabilities (e.g. QoS, ACLs, network monitoring, etc.)\n\nSecurity Fix(es):\n\n* Routes middleware memory leak for nonexistent controllers\n(CVE-2021-40797)\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, acknowledgments, and other related information, refer to the CVE\npage listed in the References section.", 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-2022:0996", url: "https://access.redhat.com/errata/RHSA-2022:0996", }, { category: "external", summary: "https://access.redhat.com/security/updates/classification/#moderate", url: "https://access.redhat.com/security/updates/classification/#moderate", }, { category: "external", summary: "1880440", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1880440", }, { category: "external", summary: "1939601", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1939601", }, { category: "external", summary: "1969349", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1969349", }, { category: "external", summary: "1971545", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1971545", }, { category: "external", summary: "2000848", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2000848", }, { category: "external", summary: "2001495", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2001495", }, { category: "external", summary: "2001870", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2001870", }, { category: "external", summary: "2003248", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2003248", }, { category: "external", summary: "2013768", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2013768", }, { category: "external", summary: "2014025", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2014025", }, { category: "external", summary: "2024690", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2024690", }, { category: "external", summary: "2029310", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2029310", }, { category: "external", summary: "2031881", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2031881", }, { category: "self", summary: "Canonical URL", url: "https://security.access.redhat.com/data/csaf/v2/advisories/2022/rhsa-2022_0996.json", }, ], title: "Red Hat Security Advisory: Red Hat OpenStack Platform 16.2 (openstack-neutron) security update", tracking: { current_release_date: "2025-03-03T15:49:36+00:00", generator: { date: "2025-03-03T15:49:36+00:00", engine: { name: "Red Hat SDEngine", version: "4.3.1", }, }, id: "RHSA-2022:0996", initial_release_date: "2022-03-23T22:12:25+00:00", revision_history: [ { date: "2022-03-23T22:12:25+00:00", number: "1", summary: "Initial version", }, { date: "2022-03-23T22:12:25+00:00", number: "2", summary: "Last updated version", }, { date: "2025-03-03T15:49:36+00:00", number: "3", summary: "Last generated version", }, ], status: "final", version: "3", }, }, product_tree: { branches: [ { branches: [ { branches: [ { category: "product_name", name: "Red Hat OpenStack Platform 16.2", product: { name: "Red Hat OpenStack Platform 16.2", product_id: "8Base-RHOS-16.2", product_identification_helper: { cpe: "cpe:/a:redhat:openstack:16.2::el8", }, }, }, ], category: "product_family", name: "Red Hat OpenStack Platform", }, { branches: [ { category: "product_version", name: "openstack-neutron-1:15.3.5-2.20220113150031.el8ost.src", product: { name: "openstack-neutron-1:15.3.5-2.20220113150031.el8ost.src", product_id: "openstack-neutron-1:15.3.5-2.20220113150031.el8ost.src", product_identification_helper: { purl: "pkg:rpm/redhat/openstack-neutron@15.3.5-2.20220113150031.el8ost?arch=src&epoch=1", }, }, }, ], category: "architecture", name: "src", }, { branches: [ { category: "product_version", name: "openstack-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", product: { 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"8Base-RHOS-16.2:openstack-neutron-1:15.3.5-2.20220113150031.el8ost.src", }, product_reference: "openstack-neutron-1:15.3.5-2.20220113150031.el8ost.src", relates_to_product_reference: "8Base-RHOS-16.2", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-common-1:15.3.5-2.20220113150031.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2", product_id: "8Base-RHOS-16.2:openstack-neutron-common-1:15.3.5-2.20220113150031.el8ost.noarch", }, product_reference: "openstack-neutron-common-1:15.3.5-2.20220113150031.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.2", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-linuxbridge-1:15.3.5-2.20220113150031.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2", product_id: "8Base-RHOS-16.2:openstack-neutron-linuxbridge-1:15.3.5-2.20220113150031.el8ost.noarch", }, product_reference: "openstack-neutron-linuxbridge-1:15.3.5-2.20220113150031.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.2", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-macvtap-agent-1:15.3.5-2.20220113150031.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2", product_id: "8Base-RHOS-16.2:openstack-neutron-macvtap-agent-1:15.3.5-2.20220113150031.el8ost.noarch", }, product_reference: "openstack-neutron-macvtap-agent-1:15.3.5-2.20220113150031.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.2", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-metering-agent-1:15.3.5-2.20220113150031.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2", product_id: "8Base-RHOS-16.2:openstack-neutron-metering-agent-1:15.3.5-2.20220113150031.el8ost.noarch", }, product_reference: "openstack-neutron-metering-agent-1:15.3.5-2.20220113150031.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.2", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-ml2-1:15.3.5-2.20220113150031.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2", product_id: "8Base-RHOS-16.2:openstack-neutron-ml2-1:15.3.5-2.20220113150031.el8ost.noarch", }, product_reference: "openstack-neutron-ml2-1:15.3.5-2.20220113150031.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.2", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-openvswitch-1:15.3.5-2.20220113150031.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2", product_id: "8Base-RHOS-16.2:openstack-neutron-openvswitch-1:15.3.5-2.20220113150031.el8ost.noarch", }, product_reference: "openstack-neutron-openvswitch-1:15.3.5-2.20220113150031.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.2", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-rpc-server-1:15.3.5-2.20220113150031.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2", product_id: "8Base-RHOS-16.2:openstack-neutron-rpc-server-1:15.3.5-2.20220113150031.el8ost.noarch", }, product_reference: "openstack-neutron-rpc-server-1:15.3.5-2.20220113150031.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.2", }, { category: "default_component_of", full_product_name: { name: "openstack-neutron-sriov-nic-agent-1:15.3.5-2.20220113150031.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2", product_id: "8Base-RHOS-16.2:openstack-neutron-sriov-nic-agent-1:15.3.5-2.20220113150031.el8ost.noarch", }, product_reference: "openstack-neutron-sriov-nic-agent-1:15.3.5-2.20220113150031.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.2", }, { category: "default_component_of", full_product_name: { name: "python3-neutron-1:15.3.5-2.20220113150031.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2", product_id: "8Base-RHOS-16.2:python3-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", }, product_reference: "python3-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", relates_to_product_reference: "8Base-RHOS-16.2", }, ], }, vulnerabilities: [ { cve: "CVE-2021-40797", cwe: { id: "CWE-770", name: "Allocation of Resources Without Limits or Throttling", }, discovery_date: "2021-09-09T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "2003248", }, ], notes: [ { category: "description", text: "A resource-allocation flaw was found in openstack-neutron. An authenticated attacker could make API requests involving nonexistent controllers causing the API worker to consume increasing amounts of memory. This flaw could be exploited to force API performance degradation or denial of service.", title: "Vulnerability description", }, { category: "summary", text: "openstack-neutron: Routes middleware memory leak for nonexistent controllers", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "8Base-RHOS-16.2:openstack-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-1:15.3.5-2.20220113150031.el8ost.src", "8Base-RHOS-16.2:openstack-neutron-common-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-linuxbridge-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-macvtap-agent-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-metering-agent-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-ml2-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-openvswitch-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-rpc-server-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-sriov-nic-agent-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:python3-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2021-40797", }, { category: "external", summary: "RHBZ#2003248", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2003248", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2021-40797", url: "https://www.cve.org/CVERecord?id=CVE-2021-40797", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2021-40797", url: "https://nvd.nist.gov/vuln/detail/CVE-2021-40797", }, { category: "external", summary: "https://security.openstack.org/ossa/OSSA-2021-006.html", url: "https://security.openstack.org/ossa/OSSA-2021-006.html", }, ], release_date: "2021-09-08T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2022-03-23T22:12:25+00:00", details: "For details on how to apply this update, which includes the changes\ndescribed in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", product_ids: [ "8Base-RHOS-16.2:openstack-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-1:15.3.5-2.20220113150031.el8ost.src", "8Base-RHOS-16.2:openstack-neutron-common-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-linuxbridge-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-macvtap-agent-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-metering-agent-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-ml2-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-openvswitch-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-rpc-server-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-sriov-nic-agent-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:python3-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2022:0996", }, { category: "workaround", details: "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.", product_ids: [ "8Base-RHOS-16.2:openstack-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-1:15.3.5-2.20220113150031.el8ost.src", "8Base-RHOS-16.2:openstack-neutron-common-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-linuxbridge-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-macvtap-agent-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-metering-agent-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-ml2-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-openvswitch-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-rpc-server-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-sriov-nic-agent-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:python3-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", ], }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 6.5, baseSeverity: "MEDIUM", confidentialityImpact: "NONE", integrityImpact: "NONE", privilegesRequired: "LOW", scope: "UNCHANGED", userInteraction: "NONE", vectorString: "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", version: "3.1", }, products: [ "8Base-RHOS-16.2:openstack-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-1:15.3.5-2.20220113150031.el8ost.src", "8Base-RHOS-16.2:openstack-neutron-common-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-linuxbridge-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-macvtap-agent-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-metering-agent-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-ml2-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-openvswitch-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-rpc-server-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:openstack-neutron-sriov-nic-agent-1:15.3.5-2.20220113150031.el8ost.noarch", "8Base-RHOS-16.2:python3-neutron-1:15.3.5-2.20220113150031.el8ost.noarch", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "openstack-neutron: Routes middleware memory leak for nonexistent controllers", }, ], }
WID-SEC-W-2022-0250
Vulnerability from csaf_certbund
Notes
{ document: { aggregate_severity: { text: "mittel", }, category: "csaf_base", csaf_version: "2.0", distribution: { tlp: { label: "WHITE", url: "https://www.first.org/tlp/", }, }, lang: "de-DE", notes: [ { category: "legal_disclaimer", text: "Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.", }, { category: "description", text: "Red Hat OpenStack ist eine Sammlung von Diensten, um Cloud-Computing in Form von Infrastructure as a Service (IaaS) bereitstellen zu können.", title: "Produktbeschreibung", }, { category: "summary", text: "Ein entfernter, anonymer oder authentisierter Angreifer kann mehrere Schwachstellen in Red Hat OpenStack ausnutzen, um vertrauliche Informationen offenzulegen, Sicherheitsmaßnahmen zu umgehen und einen Denial-of-Service-Zustand zu verursachen.", title: "Angriff", }, { category: "general", text: "- Sonstiges", title: "Betroffene Betriebssysteme", }, ], publisher: { category: "other", contact_details: "csaf-provider@cert-bund.de", name: "Bundesamt für Sicherheit in der Informationstechnik", namespace: "https://www.bsi.bund.de", }, references: [ { category: "self", summary: "WID-SEC-W-2022-0250 - CSAF Version", url: "https://wid.cert-bund.de/.well-known/csaf/white/2022/wid-sec-w-2022-0250.json", }, { category: "self", summary: "WID-SEC-2022-0250 - Portal Version", url: "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2022-0250", }, { category: "external", summary: "Ubuntu Security Notice USN-6067-1 vom 2023-05-10", url: "https://ubuntu.com/security/notices/USN-6067-1", }, { category: "external", summary: "Fedora Security Advisory FEDORA-EPEL-2023-73A16276BD vom 2023-04-13", url: "https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2023-73a16276bd", }, { category: "external", summary: "SUSE Security Update SUSE-SU-2022:2070-1 vom 2022-06-14", url: "https://lists.suse.com/pipermail/sle-security-updates/2022-June/011279.html", }, { category: "external", summary: "Red Hat Security Advisory vom 2022-03-23", url: "https://access.redhat.com/errata/RHSA-2022:0992", }, { category: "external", summary: "Red Hat Security Advisory vom 2022-03-23", url: "https://access.redhat.com/errata/RHSA-2022:0993", }, { category: "external", summary: "Red Hat Security Advisory vom 2022-03-23", url: "https://access.redhat.com/errata/RHSA-2022:0995", }, { category: "external", summary: "Red Hat Security Advisory vom 2022-03-23", url: "https://access.redhat.com/errata/RHSA-2022:0996", }, { category: "external", summary: "Red Hat Security Advisory vom 2022-03-23", url: "https://access.redhat.com/errata/RHSA-2022:0999", }, { category: "external", summary: "Red Hat Security Advisory vom 2022-03-23", url: "https://access.redhat.com/errata/RHSA-2022:1000", }, { category: "external", summary: "Red Hat Security Advisory RHSA-2022:0982 vom 2022-03-24", url: "https://access.redhat.com/errata/RHSA-2022:0982", }, { category: "external", summary: "Red Hat Security Advisory RHSA-2022:0983 vom 2022-03-24", url: "https://access.redhat.com/errata/RHSA-2022:0983", }, { category: "external", summary: "Red Hat Security Advisory RHSA-2022:0990 vom 2022-03-24", url: "https://access.redhat.com/errata/RHSA-2022:0990", }, { category: "external", summary: "Red Hat Security Advisory RHSA-2022:0987 vom 2022-03-24", url: "https://access.redhat.com/errata/RHSA-2022:0987", }, { category: "external", summary: "Ubuntu Security Notice USN-5369-1 vom 2022-04-07", url: "https://ubuntu.com/security/notices/USN-5369-1", }, { category: "external", summary: "Amazon Linux Security Advisory ALAS-2022-1592 vom 2022-06-10", url: "https://alas.aws.amazon.com/ALAS-2022-1592.html", }, { category: "external", summary: "Amazon Linux Security Advisory ALAS-2022-046 vom 2022-04-22", url: "https://alas.aws.amazon.com/AL2022/ALAS-2022-046.html", }, { category: "external", summary: "Ubuntu Security Notice USN-5354-2 vom 2022-05-05", url: "https://ubuntu.com/security/notices/USN-5354-2", }, { category: "external", summary: "SUSE Security Update SUSE-SU-2022:2441-1 vom 2022-07-19", url: "https://lists.suse.com/pipermail/sle-security-updates/2022-July/011595.html", }, { category: "external", summary: "SUSE Security Update SUSE-SU-2022:1064-2 vom 2022-09-12", url: "https://lists.suse.com/pipermail/sle-security-updates/2022-September/012215.html", }, { category: "external", summary: "Debian Security Advisory DLA-3106 vom 2022-09-13", url: "https://lists.debian.org/debian-lts-announce/2022/09/msg00015.html", }, { category: "external", summary: "Red Hat Security Advisory RHSA-2022:8873 vom 2022-12-08", url: "https://access.redhat.com/errata/RHSA-2022:8873", }, { category: "external", summary: "Red Hat Security Advisory RHSA-2022:8796 vom 2022-12-08", url: "https://access.redhat.com/errata/RHSA-2022:8796", }, { category: "external", summary: "Ubuntu Security Notice USN-5866-1 vom 2023-02-13", url: "https://ubuntu.com/security/notices/USN-5866-1", }, ], source_lang: "en-US", title: "Red Hat OpenStack: Mehrere Schwachstellen", tracking: { current_release_date: "2023-05-10T22:00:00.000+00:00", generator: { date: "2024-08-15T17:27:39.551+00:00", engine: { name: "BSI-WID", version: "1.3.5", }, }, id: "WID-SEC-W-2022-0250", initial_release_date: "2022-03-23T23:00:00.000+00:00", revision_history: [ { date: "2022-03-23T23:00:00.000+00:00", number: "1", summary: "Initiale Fassung", }, { date: "2022-03-24T23:00:00.000+00:00", number: "2", summary: "Neue Updates von Red Hat aufgenommen", }, { date: "2022-04-07T22:00:00.000+00:00", number: "3", summary: "Neue Updates von Ubuntu aufgenommen", }, { date: "2022-04-24T22:00:00.000+00:00", number: "4", summary: "Neue Updates von Amazon aufgenommen", }, { date: "2022-05-04T22:00:00.000+00:00", number: "5", summary: "Neue Updates von Ubuntu aufgenommen", }, { date: "2022-06-09T22:00:00.000+00:00", number: "6", summary: "Neue Updates von Amazon aufgenommen", }, { date: "2022-06-14T22:00:00.000+00:00", number: "7", summary: "Neue Updates von SUSE aufgenommen", }, { date: "2022-06-26T22:00:00.000+00:00", number: "8", summary: "Referenz(en) aufgenommen: FEDORA-2022-71B66D4747, FEDORA-2022-9A489FA494", }, { date: "2022-07-19T22:00:00.000+00:00", number: "9", summary: "Neue Updates von SUSE aufgenommen", }, { date: "2022-09-12T22:00:00.000+00:00", number: "10", summary: "Neue Updates von SUSE aufgenommen", }, { date: "2022-09-13T22:00:00.000+00:00", number: "11", summary: "Neue Updates von Debian aufgenommen", }, { date: "2022-12-07T23:00:00.000+00:00", number: "12", summary: "Neue Updates von Red Hat aufgenommen", }, { date: "2023-02-12T23:00:00.000+00:00", number: "13", summary: "Neue Updates von Ubuntu aufgenommen", }, { date: "2023-04-12T22:00:00.000+00:00", number: "14", summary: "Neue Updates von Fedora aufgenommen", }, { date: "2023-05-10T22:00:00.000+00:00", number: "15", summary: "Neue Updates von Ubuntu aufgenommen", }, ], status: "final", version: "15", }, }, product_tree: { branches: [ { branches: [ { category: "product_name", name: "Amazon Linux 2", product: { name: "Amazon Linux 2", product_id: "398363", product_identification_helper: { cpe: "cpe:/o:amazon:linux_2:-", }, }, }, ], category: "vendor", name: "Amazon", }, { branches: [ { category: "product_name", name: "Debian Linux", product: { name: "Debian Linux", product_id: "2951", product_identification_helper: { cpe: "cpe:/o:debian:debian_linux:-", }, }, }, ], category: "vendor", name: "Debian", }, { branches: [ { category: "product_name", name: "Fedora Linux", product: { name: "Fedora Linux", product_id: "74185", product_identification_helper: { cpe: "cpe:/o:fedoraproject:fedora:-", }, }, }, ], category: "vendor", name: "Fedora", }, { branches: [ { category: "product_name", name: "Red Hat Enterprise Linux", product: { name: "Red Hat Enterprise Linux", product_id: "67646", product_identification_helper: { cpe: "cpe:/o:redhat:enterprise_linux:-", }, }, }, { category: "product_name", name: "Red Hat OpenStack < 16.2", product: { name: "Red Hat OpenStack < 16.2", product_id: "T020428", product_identification_helper: { cpe: "cpe:/a:redhat:openstack:16.2", }, }, }, ], category: "vendor", name: "Red Hat", }, { branches: [ { category: "product_name", name: "SUSE Linux", product: { name: "SUSE Linux", product_id: "T002207", product_identification_helper: { cpe: "cpe:/o:suse:suse_linux:-", }, }, }, ], category: "vendor", name: "SUSE", }, { branches: [ { category: "product_name", name: "Ubuntu Linux", product: { name: "Ubuntu Linux", product_id: "T000126", product_identification_helper: { cpe: "cpe:/o:canonical:ubuntu_linux:-", }, }, }, ], category: "vendor", name: "Ubuntu", }, ], }, vulnerabilities: [ { cve: "CVE-2021-33430", notes: [ { category: "description", text: "In Red Hat OpenStack existieren mehrere Schwachstellen. Die Fehler bestehen in den Komponenten python-twisted, python-oslo-utils, openstack-tripleo-heat-templates, openstack-neutron, openstack-nova und numpy. Ein entfernter, anonymer oder authentisierter Angreifer kann diese Schwachstellen ausnutzen, um vertrauliche Informationen offenzulegen, Sicherheitsmaßnahmen zu umgehen und einen Denial-of-Service-Zustand zu verursachen. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erhöhte Rechte.", }, ], product_status: { known_affected: [ "2951", "T002207", "67646", "T000126", "398363", "74185", ], }, release_date: "2022-03-23T23:00:00.000+00:00", title: "CVE-2021-33430", }, { cve: "CVE-2021-3654", notes: [ { category: "description", text: "In Red Hat OpenStack existieren mehrere Schwachstellen. Die Fehler bestehen in den Komponenten python-twisted, python-oslo-utils, openstack-tripleo-heat-templates, openstack-neutron, openstack-nova und numpy. Ein entfernter, anonymer oder authentisierter Angreifer kann diese Schwachstellen ausnutzen, um vertrauliche Informationen offenzulegen, Sicherheitsmaßnahmen zu umgehen und einen Denial-of-Service-Zustand zu verursachen. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erhöhte Rechte.", }, ], product_status: { known_affected: [ "2951", "T002207", "67646", "T000126", "398363", "74185", ], }, release_date: "2022-03-23T23:00:00.000+00:00", title: "CVE-2021-3654", }, { cve: "CVE-2021-40797", notes: [ { category: "description", text: "In Red Hat OpenStack existieren mehrere Schwachstellen. Die Fehler bestehen in den Komponenten python-twisted, python-oslo-utils, openstack-tripleo-heat-templates, openstack-neutron, openstack-nova und numpy. Ein entfernter, anonymer oder authentisierter Angreifer kann diese Schwachstellen ausnutzen, um vertrauliche Informationen offenzulegen, Sicherheitsmaßnahmen zu umgehen und einen Denial-of-Service-Zustand zu verursachen. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erhöhte Rechte.", }, ], product_status: { known_affected: [ "2951", "T002207", "67646", "T000126", "398363", "74185", ], }, release_date: "2022-03-23T23:00:00.000+00:00", title: "CVE-2021-40797", }, { cve: "CVE-2021-41496", notes: [ { category: "description", text: "In Red Hat OpenStack existieren mehrere Schwachstellen. Die Fehler bestehen in den Komponenten python-twisted, python-oslo-utils, openstack-tripleo-heat-templates, openstack-neutron, openstack-nova und numpy. Ein entfernter, anonymer oder authentisierter Angreifer kann diese Schwachstellen ausnutzen, um vertrauliche Informationen offenzulegen, Sicherheitsmaßnahmen zu umgehen und einen Denial-of-Service-Zustand zu verursachen. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erhöhte Rechte.", }, ], product_status: { known_affected: [ "2951", "T002207", "67646", "T000126", "398363", "74185", ], }, release_date: "2022-03-23T23:00:00.000+00:00", title: "CVE-2021-41496", }, { cve: "CVE-2021-4180", notes: [ { category: "description", text: "In Red Hat OpenStack existieren mehrere Schwachstellen. Die Fehler bestehen in den Komponenten python-twisted, python-oslo-utils, openstack-tripleo-heat-templates, openstack-neutron, openstack-nova und numpy. Ein entfernter, anonymer oder authentisierter Angreifer kann diese Schwachstellen ausnutzen, um vertrauliche Informationen offenzulegen, Sicherheitsmaßnahmen zu umgehen und einen Denial-of-Service-Zustand zu verursachen. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erhöhte Rechte.", }, ], product_status: { known_affected: [ "2951", "T002207", "67646", "T000126", "398363", "74185", ], }, release_date: "2022-03-23T23:00:00.000+00:00", title: "CVE-2021-4180", }, { cve: "CVE-2022-0718", notes: [ { category: "description", text: "In Red Hat OpenStack existieren mehrere Schwachstellen. Die Fehler bestehen in den Komponenten python-twisted, python-oslo-utils, openstack-tripleo-heat-templates, openstack-neutron, openstack-nova und numpy. Ein entfernter, anonymer oder authentisierter Angreifer kann diese Schwachstellen ausnutzen, um vertrauliche Informationen offenzulegen, Sicherheitsmaßnahmen zu umgehen und einen Denial-of-Service-Zustand zu verursachen. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erhöhte Rechte.", }, ], product_status: { known_affected: [ "2951", "T002207", "67646", "T000126", "398363", "74185", ], }, release_date: "2022-03-23T23:00:00.000+00:00", title: "CVE-2022-0718", }, { cve: "CVE-2022-21712", notes: [ { category: "description", text: "In Red Hat OpenStack existieren mehrere Schwachstellen. Die Fehler bestehen in den Komponenten python-twisted, python-oslo-utils, openstack-tripleo-heat-templates, openstack-neutron, openstack-nova und numpy. Ein entfernter, anonymer oder authentisierter Angreifer kann diese Schwachstellen ausnutzen, um vertrauliche Informationen offenzulegen, Sicherheitsmaßnahmen zu umgehen und einen Denial-of-Service-Zustand zu verursachen. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erhöhte Rechte.", }, ], product_status: { known_affected: [ "2951", "T002207", "67646", "T000126", "398363", "74185", ], }, release_date: "2022-03-23T23:00:00.000+00:00", title: "CVE-2022-21712", }, { cve: "CVE-2022-21716", notes: [ { category: "description", text: "In Red Hat OpenStack existieren mehrere Schwachstellen. Die Fehler bestehen in den Komponenten python-twisted, python-oslo-utils, openstack-tripleo-heat-templates, openstack-neutron, openstack-nova und numpy. Ein entfernter, anonymer oder authentisierter Angreifer kann diese Schwachstellen ausnutzen, um vertrauliche Informationen offenzulegen, Sicherheitsmaßnahmen zu umgehen und einen Denial-of-Service-Zustand zu verursachen. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erhöhte Rechte.", }, ], product_status: { known_affected: [ "2951", "T002207", "67646", "T000126", "398363", "74185", ], }, release_date: "2022-03-23T23:00:00.000+00:00", title: "CVE-2022-21716", }, ], }
wid-sec-w-2022-0250
Vulnerability from csaf_certbund
Notes
{ document: { aggregate_severity: { text: "mittel", }, category: "csaf_base", csaf_version: "2.0", distribution: { tlp: { label: "WHITE", url: "https://www.first.org/tlp/", }, }, lang: "de-DE", notes: [ { category: "legal_disclaimer", text: "Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.", }, { category: "description", text: "Red Hat OpenStack ist eine Sammlung von Diensten, um Cloud-Computing in Form von Infrastructure as a Service (IaaS) bereitstellen zu können.", title: "Produktbeschreibung", }, { category: "summary", text: "Ein entfernter, anonymer oder authentisierter Angreifer kann mehrere Schwachstellen in Red Hat OpenStack ausnutzen, um vertrauliche Informationen offenzulegen, Sicherheitsmaßnahmen zu umgehen und einen Denial-of-Service-Zustand zu verursachen.", title: "Angriff", }, { category: "general", text: "- Sonstiges", title: "Betroffene Betriebssysteme", }, ], publisher: { category: "other", contact_details: "csaf-provider@cert-bund.de", name: "Bundesamt für Sicherheit in der Informationstechnik", namespace: "https://www.bsi.bund.de", }, references: [ { category: "self", summary: "WID-SEC-W-2022-0250 - CSAF Version", url: "https://wid.cert-bund.de/.well-known/csaf/white/2022/wid-sec-w-2022-0250.json", }, { category: "self", summary: "WID-SEC-2022-0250 - Portal Version", url: "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2022-0250", }, { category: "external", summary: "Ubuntu Security Notice USN-6067-1 vom 2023-05-10", url: "https://ubuntu.com/security/notices/USN-6067-1", }, { category: "external", summary: "Fedora Security Advisory FEDORA-EPEL-2023-73A16276BD vom 2023-04-13", url: "https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2023-73a16276bd", }, { category: "external", summary: "SUSE Security Update SUSE-SU-2022:2070-1 vom 2022-06-14", url: "https://lists.suse.com/pipermail/sle-security-updates/2022-June/011279.html", }, { category: "external", summary: "Red Hat Security Advisory vom 2022-03-23", url: "https://access.redhat.com/errata/RHSA-2022:0992", }, { category: "external", summary: "Red Hat Security Advisory vom 2022-03-23", url: "https://access.redhat.com/errata/RHSA-2022:0993", }, { category: "external", summary: "Red Hat Security Advisory vom 2022-03-23", url: "https://access.redhat.com/errata/RHSA-2022:0995", }, { category: "external", summary: "Red Hat Security Advisory vom 2022-03-23", url: "https://access.redhat.com/errata/RHSA-2022:0996", }, { category: "external", summary: "Red Hat Security Advisory vom 2022-03-23", url: "https://access.redhat.com/errata/RHSA-2022:0999", }, { category: "external", summary: "Red Hat Security Advisory vom 2022-03-23", url: "https://access.redhat.com/errata/RHSA-2022:1000", }, { category: "external", summary: "Red Hat Security Advisory RHSA-2022:0982 vom 2022-03-24", url: "https://access.redhat.com/errata/RHSA-2022:0982", }, { category: "external", summary: "Red Hat Security Advisory RHSA-2022:0983 vom 2022-03-24", url: "https://access.redhat.com/errata/RHSA-2022:0983", }, { category: "external", summary: "Red Hat Security Advisory RHSA-2022:0990 vom 2022-03-24", url: "https://access.redhat.com/errata/RHSA-2022:0990", }, { category: "external", summary: "Red Hat Security Advisory RHSA-2022:0987 vom 2022-03-24", url: "https://access.redhat.com/errata/RHSA-2022:0987", }, { category: "external", summary: "Ubuntu Security Notice USN-5369-1 vom 2022-04-07", url: "https://ubuntu.com/security/notices/USN-5369-1", }, { category: "external", summary: "Amazon Linux Security Advisory ALAS-2022-1592 vom 2022-06-10", url: "https://alas.aws.amazon.com/ALAS-2022-1592.html", }, { category: "external", summary: "Amazon Linux Security Advisory ALAS-2022-046 vom 2022-04-22", url: "https://alas.aws.amazon.com/AL2022/ALAS-2022-046.html", }, { category: "external", summary: "Ubuntu Security Notice USN-5354-2 vom 2022-05-05", url: "https://ubuntu.com/security/notices/USN-5354-2", }, { category: "external", summary: "SUSE Security Update SUSE-SU-2022:2441-1 vom 2022-07-19", url: "https://lists.suse.com/pipermail/sle-security-updates/2022-July/011595.html", }, { category: "external", summary: "SUSE Security Update SUSE-SU-2022:1064-2 vom 2022-09-12", url: "https://lists.suse.com/pipermail/sle-security-updates/2022-September/012215.html", }, { category: "external", summary: "Debian Security Advisory DLA-3106 vom 2022-09-13", url: "https://lists.debian.org/debian-lts-announce/2022/09/msg00015.html", }, { category: "external", summary: "Red Hat Security Advisory RHSA-2022:8873 vom 2022-12-08", url: "https://access.redhat.com/errata/RHSA-2022:8873", }, { category: "external", summary: "Red Hat Security Advisory RHSA-2022:8796 vom 2022-12-08", url: "https://access.redhat.com/errata/RHSA-2022:8796", }, { category: "external", summary: "Ubuntu Security Notice USN-5866-1 vom 2023-02-13", url: "https://ubuntu.com/security/notices/USN-5866-1", }, ], source_lang: "en-US", title: "Red Hat OpenStack: Mehrere Schwachstellen", tracking: { current_release_date: "2023-05-10T22:00:00.000+00:00", generator: { date: "2024-08-15T17:27:39.551+00:00", engine: { name: "BSI-WID", version: "1.3.5", }, }, id: "WID-SEC-W-2022-0250", initial_release_date: "2022-03-23T23:00:00.000+00:00", revision_history: [ { date: "2022-03-23T23:00:00.000+00:00", number: "1", summary: "Initiale Fassung", }, { date: "2022-03-24T23:00:00.000+00:00", number: "2", summary: "Neue Updates von Red Hat aufgenommen", }, { date: "2022-04-07T22:00:00.000+00:00", number: "3", summary: "Neue Updates von Ubuntu aufgenommen", }, { date: "2022-04-24T22:00:00.000+00:00", number: "4", summary: "Neue Updates von Amazon aufgenommen", }, { date: "2022-05-04T22:00:00.000+00:00", number: "5", summary: "Neue Updates von Ubuntu aufgenommen", }, { date: "2022-06-09T22:00:00.000+00:00", number: "6", summary: "Neue Updates von Amazon aufgenommen", }, { date: "2022-06-14T22:00:00.000+00:00", number: "7", summary: "Neue Updates von SUSE aufgenommen", }, { date: "2022-06-26T22:00:00.000+00:00", number: "8", summary: "Referenz(en) aufgenommen: FEDORA-2022-71B66D4747, FEDORA-2022-9A489FA494", }, { date: "2022-07-19T22:00:00.000+00:00", number: "9", summary: "Neue Updates von SUSE aufgenommen", }, { date: "2022-09-12T22:00:00.000+00:00", number: "10", summary: "Neue Updates von SUSE aufgenommen", }, { date: "2022-09-13T22:00:00.000+00:00", number: "11", summary: "Neue Updates von Debian aufgenommen", }, { date: "2022-12-07T23:00:00.000+00:00", number: "12", summary: "Neue Updates von Red Hat aufgenommen", }, { date: "2023-02-12T23:00:00.000+00:00", number: "13", summary: "Neue Updates von Ubuntu aufgenommen", }, { date: "2023-04-12T22:00:00.000+00:00", number: "14", summary: "Neue Updates von Fedora aufgenommen", }, { date: "2023-05-10T22:00:00.000+00:00", number: "15", summary: "Neue Updates von Ubuntu aufgenommen", }, ], status: "final", version: "15", }, }, product_tree: { branches: [ { branches: [ { category: "product_name", name: "Amazon Linux 2", product: { name: "Amazon Linux 2", product_id: "398363", product_identification_helper: { cpe: "cpe:/o:amazon:linux_2:-", }, }, }, ], category: "vendor", name: "Amazon", }, { branches: [ { category: "product_name", name: "Debian Linux", product: { name: "Debian Linux", product_id: "2951", product_identification_helper: { cpe: "cpe:/o:debian:debian_linux:-", }, }, }, ], category: "vendor", name: "Debian", }, { branches: [ { category: "product_name", name: "Fedora Linux", product: { name: "Fedora Linux", product_id: "74185", product_identification_helper: { cpe: "cpe:/o:fedoraproject:fedora:-", }, }, }, ], category: "vendor", name: "Fedora", }, { branches: [ { category: "product_name", name: "Red Hat Enterprise Linux", product: { name: "Red Hat Enterprise Linux", product_id: "67646", product_identification_helper: { cpe: "cpe:/o:redhat:enterprise_linux:-", }, }, }, { category: "product_name", name: "Red Hat OpenStack < 16.2", product: { name: "Red Hat OpenStack < 16.2", product_id: "T020428", product_identification_helper: { cpe: "cpe:/a:redhat:openstack:16.2", }, }, }, ], category: "vendor", name: "Red Hat", }, { branches: [ { category: "product_name", name: "SUSE Linux", product: { name: "SUSE Linux", product_id: "T002207", product_identification_helper: { cpe: "cpe:/o:suse:suse_linux:-", }, }, }, ], category: "vendor", name: "SUSE", }, { branches: [ { category: "product_name", name: "Ubuntu Linux", product: { name: "Ubuntu Linux", product_id: "T000126", product_identification_helper: { cpe: "cpe:/o:canonical:ubuntu_linux:-", }, }, }, ], category: "vendor", name: "Ubuntu", }, ], }, vulnerabilities: [ { cve: "CVE-2021-33430", notes: [ { category: "description", text: "In Red Hat OpenStack existieren mehrere Schwachstellen. Die Fehler bestehen in den Komponenten python-twisted, python-oslo-utils, openstack-tripleo-heat-templates, openstack-neutron, openstack-nova und numpy. Ein entfernter, anonymer oder authentisierter Angreifer kann diese Schwachstellen ausnutzen, um vertrauliche Informationen offenzulegen, Sicherheitsmaßnahmen zu umgehen und einen Denial-of-Service-Zustand zu verursachen. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erhöhte Rechte.", }, ], product_status: { known_affected: [ "2951", "T002207", "67646", "T000126", "398363", "74185", ], }, release_date: "2022-03-23T23:00:00.000+00:00", title: "CVE-2021-33430", }, { cve: "CVE-2021-3654", notes: [ { category: "description", text: "In Red Hat OpenStack existieren mehrere Schwachstellen. Die Fehler bestehen in den Komponenten python-twisted, python-oslo-utils, openstack-tripleo-heat-templates, openstack-neutron, openstack-nova und numpy. Ein entfernter, anonymer oder authentisierter Angreifer kann diese Schwachstellen ausnutzen, um vertrauliche Informationen offenzulegen, Sicherheitsmaßnahmen zu umgehen und einen Denial-of-Service-Zustand zu verursachen. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erhöhte Rechte.", }, ], product_status: { known_affected: [ "2951", "T002207", "67646", "T000126", "398363", "74185", ], }, release_date: "2022-03-23T23:00:00.000+00:00", title: "CVE-2021-3654", }, { cve: "CVE-2021-40797", notes: [ { category: "description", text: "In Red Hat OpenStack existieren mehrere Schwachstellen. Die Fehler bestehen in den Komponenten python-twisted, python-oslo-utils, openstack-tripleo-heat-templates, openstack-neutron, openstack-nova und numpy. Ein entfernter, anonymer oder authentisierter Angreifer kann diese Schwachstellen ausnutzen, um vertrauliche Informationen offenzulegen, Sicherheitsmaßnahmen zu umgehen und einen Denial-of-Service-Zustand zu verursachen. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erhöhte Rechte.", }, ], product_status: { known_affected: [ "2951", "T002207", "67646", "T000126", "398363", "74185", ], }, release_date: "2022-03-23T23:00:00.000+00:00", title: "CVE-2021-40797", }, { cve: "CVE-2021-41496", notes: [ { category: "description", text: "In Red Hat OpenStack existieren mehrere Schwachstellen. Die Fehler bestehen in den Komponenten python-twisted, python-oslo-utils, openstack-tripleo-heat-templates, openstack-neutron, openstack-nova und numpy. Ein entfernter, anonymer oder authentisierter Angreifer kann diese Schwachstellen ausnutzen, um vertrauliche Informationen offenzulegen, Sicherheitsmaßnahmen zu umgehen und einen Denial-of-Service-Zustand zu verursachen. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erhöhte Rechte.", }, ], product_status: { known_affected: [ "2951", "T002207", "67646", "T000126", "398363", "74185", ], }, release_date: "2022-03-23T23:00:00.000+00:00", title: "CVE-2021-41496", }, { cve: "CVE-2021-4180", notes: [ { category: "description", text: "In Red Hat OpenStack existieren mehrere Schwachstellen. Die Fehler bestehen in den Komponenten python-twisted, python-oslo-utils, openstack-tripleo-heat-templates, openstack-neutron, openstack-nova und numpy. Ein entfernter, anonymer oder authentisierter Angreifer kann diese Schwachstellen ausnutzen, um vertrauliche Informationen offenzulegen, Sicherheitsmaßnahmen zu umgehen und einen Denial-of-Service-Zustand zu verursachen. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erhöhte Rechte.", }, ], product_status: { known_affected: [ "2951", "T002207", "67646", "T000126", "398363", "74185", ], }, release_date: "2022-03-23T23:00:00.000+00:00", title: "CVE-2021-4180", }, { cve: "CVE-2022-0718", notes: [ { category: "description", text: "In Red Hat OpenStack existieren mehrere Schwachstellen. Die Fehler bestehen in den Komponenten python-twisted, python-oslo-utils, openstack-tripleo-heat-templates, openstack-neutron, openstack-nova und numpy. Ein entfernter, anonymer oder authentisierter Angreifer kann diese Schwachstellen ausnutzen, um vertrauliche Informationen offenzulegen, Sicherheitsmaßnahmen zu umgehen und einen Denial-of-Service-Zustand zu verursachen. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erhöhte Rechte.", }, ], product_status: { known_affected: [ "2951", "T002207", "67646", "T000126", "398363", "74185", ], }, release_date: "2022-03-23T23:00:00.000+00:00", title: "CVE-2022-0718", }, { cve: "CVE-2022-21712", notes: [ { category: "description", text: "In Red Hat OpenStack existieren mehrere Schwachstellen. Die Fehler bestehen in den Komponenten python-twisted, python-oslo-utils, openstack-tripleo-heat-templates, openstack-neutron, openstack-nova und numpy. Ein entfernter, anonymer oder authentisierter Angreifer kann diese Schwachstellen ausnutzen, um vertrauliche Informationen offenzulegen, Sicherheitsmaßnahmen zu umgehen und einen Denial-of-Service-Zustand zu verursachen. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erhöhte Rechte.", }, ], product_status: { known_affected: [ "2951", "T002207", "67646", "T000126", "398363", "74185", ], }, release_date: "2022-03-23T23:00:00.000+00:00", title: "CVE-2022-21712", }, { cve: "CVE-2022-21716", notes: [ { category: "description", text: "In Red Hat OpenStack existieren mehrere Schwachstellen. Die Fehler bestehen in den Komponenten python-twisted, python-oslo-utils, openstack-tripleo-heat-templates, openstack-neutron, openstack-nova und numpy. Ein entfernter, anonymer oder authentisierter Angreifer kann diese Schwachstellen ausnutzen, um vertrauliche Informationen offenzulegen, Sicherheitsmaßnahmen zu umgehen und einen Denial-of-Service-Zustand zu verursachen. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erhöhte Rechte.", }, ], product_status: { known_affected: [ "2951", "T002207", "67646", "T000126", "398363", "74185", ], }, release_date: "2022-03-23T23:00:00.000+00:00", title: "CVE-2022-21716", }, ], }
suse-su-2022:1884-1
Vulnerability from csaf_suse
Notes
{ document: { aggregate_severity: { namespace: "https://www.suse.com/support/security/rating/", text: "important", }, category: "csaf_security_advisory", csaf_version: "2.0", distribution: { text: "Copyright 2024 SUSE LLC. All rights reserved.", tlp: { label: "WHITE", url: "https://www.first.org/tlp/", }, }, lang: "en", notes: [ { category: "summary", text: "Security update for openstack-neutron", title: "Title of the patch", }, { category: "description", text: "This update for openstack-neutron fixes the following issues:\n\n- CVE-2021-40797: Fixed routes middleware memory leak for nonexistent controllers (bsc#1190339).\n- CVE-2021-40085: Fixed arbitrary dnsmasq reconfiguration via extra_dhcp_opts (bsc#1189794).\n", title: "Description of the patch", }, { category: "details", text: "HPE-Helion-OpenStack-8-2022-1884,SUSE-2022-1884,SUSE-OpenStack-Cloud-8-2022-1884,SUSE-OpenStack-Cloud-Crowbar-8-2022-1884", title: "Patchnames", }, { category: "legal_disclaimer", text: "CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).", title: "Terms of use", }, ], publisher: { category: "vendor", contact_details: "https://www.suse.com/support/security/contact/", name: "SUSE Product Security Team", namespace: "https://www.suse.com/", }, references: [ { category: "external", summary: "SUSE ratings", url: "https://www.suse.com/support/security/rating/", }, { category: "self", summary: "URL of this CSAF notice", url: "https://ftp.suse.com/pub/projects/security/csaf/suse-su-2022_1884-1.json", }, { category: "self", summary: "URL for SUSE-SU-2022:1884-1", url: "https://www.suse.com/support/update/announcement/2022/suse-su-20221884-1/", }, { category: "self", summary: "E-Mail link for SUSE-SU-2022:1884-1", url: "https://lists.suse.com/pipermail/sle-security-updates/2022-May/011199.html", }, { category: "self", summary: "SUSE Bug 1189794", url: "https://bugzilla.suse.com/1189794", }, { category: "self", summary: "SUSE Bug 1190339", url: "https://bugzilla.suse.com/1190339", }, { category: "self", summary: "SUSE CVE CVE-2021-40085 page", url: "https://www.suse.com/security/cve/CVE-2021-40085/", }, { category: "self", summary: "SUSE CVE CVE-2021-40797 page", url: "https://www.suse.com/security/cve/CVE-2021-40797/", }, ], title: "Security update for openstack-neutron", tracking: { current_release_date: "2022-05-31T06:55:12Z", generator: { date: "2022-05-31T06:55:12Z", engine: { name: "cve-database.git:bin/generate-csaf.pl", version: "1", }, }, id: "SUSE-SU-2022:1884-1", initial_release_date: "2022-05-31T06:55:12Z", revision_history: [ { date: "2022-05-31T06:55:12Z", number: "1", summary: "Current version", }, ], status: "final", version: "1", }, }, product_tree: { branches: [ { branches: [ { branches: [ { category: "product_version", name: "openstack-neutron-11.0.9~dev69-3.43.1.noarch", product: { name: "openstack-neutron-11.0.9~dev69-3.43.1.noarch", product_id: "openstack-neutron-11.0.9~dev69-3.43.1.noarch", }, }, { category: "product_version", name: "openstack-neutron-dhcp-agent-11.0.9~dev69-3.43.1.noarch", product: { name: "openstack-neutron-dhcp-agent-11.0.9~dev69-3.43.1.noarch", product_id: "openstack-neutron-dhcp-agent-11.0.9~dev69-3.43.1.noarch", }, }, { category: "product_version", name: "openstack-neutron-doc-11.0.9~dev69-3.43.1.noarch", product: { name: "openstack-neutron-doc-11.0.9~dev69-3.43.1.noarch", product_id: "openstack-neutron-doc-11.0.9~dev69-3.43.1.noarch", }, }, { category: "product_version", name: "openstack-neutron-ha-tool-11.0.9~dev69-3.43.1.noarch", product: { name: "openstack-neutron-ha-tool-11.0.9~dev69-3.43.1.noarch", product_id: "openstack-neutron-ha-tool-11.0.9~dev69-3.43.1.noarch", }, }, { category: "product_version", name: "openstack-neutron-l3-agent-11.0.9~dev69-3.43.1.noarch", product: { name: "openstack-neutron-l3-agent-11.0.9~dev69-3.43.1.noarch", product_id: "openstack-neutron-l3-agent-11.0.9~dev69-3.43.1.noarch", }, }, { category: "product_version", name: "openstack-neutron-linuxbridge-agent-11.0.9~dev69-3.43.1.noarch", product: { name: "openstack-neutron-linuxbridge-agent-11.0.9~dev69-3.43.1.noarch", product_id: "openstack-neutron-linuxbridge-agent-11.0.9~dev69-3.43.1.noarch", }, }, { category: "product_version", name: "openstack-neutron-macvtap-agent-11.0.9~dev69-3.43.1.noarch", product: { name: "openstack-neutron-macvtap-agent-11.0.9~dev69-3.43.1.noarch", product_id: "openstack-neutron-macvtap-agent-11.0.9~dev69-3.43.1.noarch", }, }, { category: "product_version", name: "openstack-neutron-metadata-agent-11.0.9~dev69-3.43.1.noarch", product: { name: "openstack-neutron-metadata-agent-11.0.9~dev69-3.43.1.noarch", product_id: "openstack-neutron-metadata-agent-11.0.9~dev69-3.43.1.noarch", }, }, { category: "product_version", name: "openstack-neutron-metering-agent-11.0.9~dev69-3.43.1.noarch", product: { name: "openstack-neutron-metering-agent-11.0.9~dev69-3.43.1.noarch", product_id: "openstack-neutron-metering-agent-11.0.9~dev69-3.43.1.noarch", }, }, { category: "product_version", name: "openstack-neutron-openvswitch-agent-11.0.9~dev69-3.43.1.noarch", product: { name: "openstack-neutron-openvswitch-agent-11.0.9~dev69-3.43.1.noarch", product_id: "openstack-neutron-openvswitch-agent-11.0.9~dev69-3.43.1.noarch", }, }, { category: "product_version", name: "openstack-neutron-server-11.0.9~dev69-3.43.1.noarch", product: { name: "openstack-neutron-server-11.0.9~dev69-3.43.1.noarch", product_id: "openstack-neutron-server-11.0.9~dev69-3.43.1.noarch", }, }, { category: "product_version", name: "python-neutron-11.0.9~dev69-3.43.1.noarch", product: { name: "python-neutron-11.0.9~dev69-3.43.1.noarch", product_id: "python-neutron-11.0.9~dev69-3.43.1.noarch", }, }, { category: "product_version", name: "openstack-neutron-test-11.0.9~dev69-3.43.1.noarch", product: { name: "openstack-neutron-test-11.0.9~dev69-3.43.1.noarch", product_id: "openstack-neutron-test-11.0.9~dev69-3.43.1.noarch", }, }, ], category: "architecture", name: "noarch", }, { branches: [ { category: "product_name", name: "HPE Helion OpenStack 8", product: { name: "HPE Helion OpenStack 8", 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Authenticated attackers can reconfigure dnsmasq via a crafted extra_dhcp_opts value.", title: "CVE description", }, ], product_status: { recommended: [ "HPE Helion OpenStack 8:openstack-neutron-11.0.9~dev69-3.43.1.noarch", "HPE Helion OpenStack 8:openstack-neutron-dhcp-agent-11.0.9~dev69-3.43.1.noarch", "HPE Helion OpenStack 8:openstack-neutron-doc-11.0.9~dev69-3.43.1.noarch", "HPE Helion OpenStack 8:openstack-neutron-ha-tool-11.0.9~dev69-3.43.1.noarch", "HPE Helion OpenStack 8:openstack-neutron-l3-agent-11.0.9~dev69-3.43.1.noarch", "HPE Helion OpenStack 8:openstack-neutron-linuxbridge-agent-11.0.9~dev69-3.43.1.noarch", "HPE Helion OpenStack 8:openstack-neutron-macvtap-agent-11.0.9~dev69-3.43.1.noarch", "HPE Helion OpenStack 8:openstack-neutron-metadata-agent-11.0.9~dev69-3.43.1.noarch", "HPE Helion OpenStack 8:openstack-neutron-metering-agent-11.0.9~dev69-3.43.1.noarch", "HPE Helion OpenStack 8:openstack-neutron-openvswitch-agent-11.0.9~dev69-3.43.1.noarch", "HPE Helion OpenStack 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date: "2022-05-31T06:55:12Z", details: "important", }, ], title: "CVE-2021-40085", }, { cve: "CVE-2021-40797", ids: [ { system_name: "SUSE CVE Page", text: "https://www.suse.com/security/cve/CVE-2021-40797", }, ], notes: [ { category: "general", text: "An issue was discovered in the routes middleware in OpenStack Neutron before 16.4.1, 17.x before 17.2.1, and 18.x before 18.1.1. By making API requests involving nonexistent controllers, an authenticated user may cause the API worker to consume increasing amounts of memory, resulting in API performance degradation or denial of service.", title: "CVE description", }, ], product_status: { recommended: [ "HPE Helion OpenStack 8:openstack-neutron-11.0.9~dev69-3.43.1.noarch", "HPE Helion OpenStack 8:openstack-neutron-dhcp-agent-11.0.9~dev69-3.43.1.noarch", "HPE Helion OpenStack 8:openstack-neutron-doc-11.0.9~dev69-3.43.1.noarch", "HPE Helion OpenStack 8:openstack-neutron-ha-tool-11.0.9~dev69-3.43.1.noarch", "HPE Helion OpenStack 8:openstack-neutron-l3-agent-11.0.9~dev69-3.43.1.noarch", "HPE Helion OpenStack 8:openstack-neutron-linuxbridge-agent-11.0.9~dev69-3.43.1.noarch", "HPE Helion OpenStack 8:openstack-neutron-macvtap-agent-11.0.9~dev69-3.43.1.noarch", "HPE Helion OpenStack 8:openstack-neutron-metadata-agent-11.0.9~dev69-3.43.1.noarch", "HPE Helion OpenStack 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8:openstack-neutron-openvswitch-agent-11.0.9~dev69-3.43.1.noarch", "SUSE OpenStack Cloud Crowbar 8:openstack-neutron-server-11.0.9~dev69-3.43.1.noarch", "SUSE OpenStack Cloud Crowbar 8:python-neutron-11.0.9~dev69-3.43.1.noarch", ], }, ], threats: [ { category: "impact", date: "2022-05-31T06:55:12Z", details: "moderate", }, ], title: "CVE-2021-40797", }, ], }
fkie_cve-2021-40797
Vulnerability from fkie_nvd
▼ | URL | Tags | |
---|---|---|---|
cve@mitre.org | http://www.openwall.com/lists/oss-security/2021/09/09/2 | Mailing List, Patch, Third Party Advisory | |
cve@mitre.org | https://launchpad.net/bugs/1942179 | Exploit, Issue Tracking, Third Party Advisory | |
cve@mitre.org | https://security.openstack.org/ossa/OSSA-2021-006.html | Patch, Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | http://www.openwall.com/lists/oss-security/2021/09/09/2 | Mailing List, Patch, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://launchpad.net/bugs/1942179 | Exploit, Issue Tracking, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://security.openstack.org/ossa/OSSA-2021-006.html | Patch, Vendor Advisory |
{ configurations: [ { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:a:openstack:neutron:*:*:*:*:*:*:*:*", matchCriteriaId: "19960486-0F45-4640-AC10-CC48A25F8309", versionEndExcluding: "16.4.1", vulnerable: true, }, { criteria: "cpe:2.3:a:openstack:neutron:*:*:*:*:*:*:*:*", matchCriteriaId: "40F9ACA3-317B-4357-8AA9-6A17C51366AF", versionEndExcluding: "17.2.1", versionStartIncluding: "17.0.0", vulnerable: true, }, { criteria: "cpe:2.3:a:openstack:neutron:*:*:*:*:*:*:*:*", matchCriteriaId: "23BDD30E-92DC-4C8E-BEA0-AF38D68BD806", versionEndExcluding: "18.1.1", versionStartIncluding: "18.0.0", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, ], cveTags: [], descriptions: [ { lang: "en", value: "An issue was discovered in the routes middleware in OpenStack Neutron before 16.4.1, 17.x before 17.2.1, and 18.x before 18.1.1. By making API requests involving nonexistent controllers, an authenticated user may cause the API worker to consume increasing amounts of memory, resulting in API performance degradation or denial of service.", }, { lang: "es", value: "Se ha detectado un problema en el middleware de rutas en OpenStack Neutron versiones anteriores a 16.4.1, 17.x versiones anteriores a 17.2.1 y 18.x versiones anteriores a 18.1.1. Al llevar a cabo peticiones a la API que implican a controladores no existentes, un usuario autenticado puede causar que el trabajador de la API consuma cantidades crecientes de memoria, resultando en una degradación del rendimiento de la API o una denegación de servicio", }, ], id: "CVE-2021-40797", lastModified: "2024-11-21T06:24:49.247", metrics: { cvssMetricV2: [ { acInsufInfo: false, baseSeverity: "MEDIUM", cvssData: { accessComplexity: "LOW", accessVector: "NETWORK", authentication: "SINGLE", availabilityImpact: "PARTIAL", baseScore: 4, confidentialityImpact: "NONE", integrityImpact: "NONE", vectorString: "AV:N/AC:L/Au:S/C:N/I:N/A:P", version: "2.0", }, exploitabilityScore: 8, impactScore: 2.9, obtainAllPrivilege: false, obtainOtherPrivilege: false, obtainUserPrivilege: false, source: "nvd@nist.gov", type: "Primary", userInteractionRequired: false, }, ], cvssMetricV31: [ { cvssData: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 6.5, baseSeverity: "MEDIUM", confidentialityImpact: "NONE", integrityImpact: "NONE", privilegesRequired: "LOW", scope: "UNCHANGED", userInteraction: "NONE", vectorString: "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", version: "3.1", }, exploitabilityScore: 2.8, impactScore: 3.6, source: "nvd@nist.gov", type: "Primary", }, ], }, published: "2021-09-08T20:15:11.060", references: [ { source: "cve@mitre.org", tags: [ "Mailing List", "Patch", "Third Party Advisory", ], url: "http://www.openwall.com/lists/oss-security/2021/09/09/2", }, { source: "cve@mitre.org", tags: [ "Exploit", "Issue Tracking", "Third Party Advisory", ], url: "https://launchpad.net/bugs/1942179", }, { source: "cve@mitre.org", tags: [ "Patch", "Vendor Advisory", ], url: "https://security.openstack.org/ossa/OSSA-2021-006.html", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Mailing List", "Patch", "Third Party Advisory", ], url: "http://www.openwall.com/lists/oss-security/2021/09/09/2", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Exploit", "Issue Tracking", "Third Party Advisory", ], url: "https://launchpad.net/bugs/1942179", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Patch", "Vendor Advisory", ], url: "https://security.openstack.org/ossa/OSSA-2021-006.html", }, ], sourceIdentifier: "cve@mitre.org", vulnStatus: "Modified", weaknesses: [ { description: [ { lang: "en", value: "CWE-772", }, ], source: "nvd@nist.gov", type: "Primary", }, ], }
ghsa-cpx3-696p-3cw9
Vulnerability from github
7.1 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
An issue was discovered in the routes middleware in OpenStack Neutron before 16.4.1, 17.x before 17.2.1, and 18.x before 18.1.1. By making API requests involving nonexistent controllers, an authenticated user may cause the API worker to consume increasing amounts of memory, resulting in API performance degradation or denial of service.
{ affected: [ { package: { ecosystem: "PyPI", name: "neutron", }, ranges: [ { events: [ { introduced: "0", }, { fixed: "16.4.1", }, ], type: "ECOSYSTEM", }, ], }, { package: { ecosystem: "PyPI", name: "neutron", }, ranges: [ { events: [ { introduced: "17.0.0", }, { fixed: "17.2.1", }, ], type: "ECOSYSTEM", }, ], }, { package: { ecosystem: "PyPI", name: "neutron", }, ranges: [ { events: [ { introduced: "18.0.0", }, { fixed: "18.1.1", }, ], type: "ECOSYSTEM", }, ], }, ], aliases: [ "CVE-2021-40797", ], database_specific: { cwe_ids: [ "CWE-772", ], github_reviewed: true, github_reviewed_at: "2024-02-23T21:39:51Z", nvd_published_at: "2021-09-08T20:15:00Z", severity: "HIGH", }, details: "An issue was discovered in the routes middleware in OpenStack Neutron before 16.4.1, 17.x before 17.2.1, and 18.x before 18.1.1. By making API requests involving nonexistent controllers, an authenticated user may cause the API worker to consume increasing amounts of memory, resulting in API performance degradation or denial of service.", id: "GHSA-cpx3-696p-3cw9", modified: "2024-09-25T17:55:07Z", published: "2022-05-24T19:13:19Z", references: [ { type: "ADVISORY", url: "https://nvd.nist.gov/vuln/detail/CVE-2021-40797", }, { type: "WEB", url: "https://github.com/openstack/neutron/commit/e610a5eb9e71aa2549fb11e2139370d227787da2", }, { type: "PACKAGE", url: "https://github.com/openstack/neutron", }, { type: "WEB", url: "https://github.com/pypa/advisory-database/tree/main/vulns/neutron/PYSEC-2021-329.yaml", }, { type: "WEB", url: "https://launchpad.net/bugs/1942179", }, { type: "WEB", url: "https://security.openstack.org/ossa/OSSA-2021-006.html", }, { type: "WEB", url: "http://www.openwall.com/lists/oss-security/2021/09/09/2", }, ], schema_version: "1.4.0", severity: [ { score: "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", type: "CVSS_V3", }, { score: "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N", type: "CVSS_V4", }, ], summary: "OpenStack Neutron Denial of Service vulnerability", }
gsd-2021-40797
Vulnerability from gsd
{ GSD: { alias: "CVE-2021-40797", description: "An issue was discovered in the routes middleware in OpenStack Neutron before 16.4.1, 17.x before 17.2.1, and 18.x before 18.1.1. By making API requests involving nonexistent controllers, an authenticated user may cause the API worker to consume increasing amounts of memory, resulting in API performance degradation or denial of service.", id: "GSD-2021-40797", references: [ "https://www.suse.com/security/cve/CVE-2021-40797.html", "https://access.redhat.com/errata/RHSA-2022:0990", "https://access.redhat.com/errata/RHSA-2022:0996", ], }, gsd: { metadata: { exploitCode: "unknown", remediation: "unknown", reportConfidence: "confirmed", type: "vulnerability", }, osvSchema: { aliases: [ "CVE-2021-40797", ], details: "An issue was discovered in the routes middleware in OpenStack Neutron before 16.4.1, 17.x before 17.2.1, and 18.x before 18.1.1. By making API requests involving nonexistent controllers, an authenticated user may cause the API worker to consume increasing amounts of memory, resulting in API performance degradation or denial of service.", id: "GSD-2021-40797", modified: "2023-12-13T01:23:25.122679Z", schema_version: "1.4.0", }, }, namespaces: { "cve.org": { CVE_data_meta: { ASSIGNER: "cve@mitre.org", ID: "CVE-2021-40797", STATE: "PUBLIC", }, affects: { vendor: { vendor_data: [ { product: { product_data: [ { product_name: "n/a", version: { version_data: [ { version_value: "n/a", }, ], }, }, ], }, vendor_name: "n/a", }, ], }, }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "eng", value: "An issue was discovered in the routes middleware in OpenStack Neutron before 16.4.1, 17.x before 17.2.1, and 18.x before 18.1.1. By making API requests involving nonexistent controllers, an authenticated user may cause the API worker to consume increasing amounts of memory, resulting in API performance degradation or denial of service.", }, ], }, problemtype: { problemtype_data: [ { description: [ { lang: "eng", value: "n/a", }, ], }, ], }, references: { reference_data: [ { name: "https://launchpad.net/bugs/1942179", refsource: "MISC", url: "https://launchpad.net/bugs/1942179", }, { name: "https://security.openstack.org/ossa/OSSA-2021-006.html", refsource: "CONFIRM", url: "https://security.openstack.org/ossa/OSSA-2021-006.html", }, { name: "[oss-security] 20210909 [OSSA-2021-006] Neutron: Routes middleware memory leak for nonexistent controllers (CVE-2021-40797)", refsource: "MLIST", url: "http://www.openwall.com/lists/oss-security/2021/09/09/2", }, ], }, }, "gitlab.com": { advisories: [ { affected_range: "<16.4.1||>=17.0.0,<17.2.1||>=18.0.0,<18.1.1", affected_versions: "All versions before 16.4.1, all versions starting from 17.0.0 before 17.2.1, all versions starting from 18.0.0 before 18.1.1", cvss_v2: "AV:N/AC:L/Au:S/C:N/I:N/A:P", cvss_v3: "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", cwe_ids: [ "CWE-1035", "CWE-937", ], date: "2021-09-15", description: "By making API requests involving nonexistent controllers, an authenticated user may cause the API worker to consume increasing amounts of memory, resulting in API performance degradation or denial of service.", fixed_versions: [ "16.4.1", "17.2.1", "18.1.1", ], identifier: "CVE-2021-40797", identifiers: [ "CVE-2021-40797", ], not_impacted: "All versions starting from 16.4.1 before 17.0.0, all versions starting from 17.2.1 before 18.0.0, all versions starting from 18.1.1", package_slug: "pypi/neutron", pubdate: "2021-09-08", solution: "Upgrade to versions 16.4.1, 17.2.1, 18.1.1 or above.", title: "Missing Release of Resource after Effective Lifetime", urls: [ "https://nvd.nist.gov/vuln/detail/CVE-2021-40797", "https://launchpad.net/bugs/1942179", "https://security.openstack.org/ossa/OSSA-2021-006.html", ], uuid: "443c5e65-88a7-4854-ba60-5c9f3afece56", }, ], }, "nvd.nist.gov": { configurations: { CVE_data_version: "4.0", nodes: [ { children: [], cpe_match: [ { cpe23Uri: "cpe:2.3:a:openstack:neutron:*:*:*:*:*:*:*:*", cpe_name: [], versionEndExcluding: "16.4.1", vulnerable: true, }, { cpe23Uri: "cpe:2.3:a:openstack:neutron:*:*:*:*:*:*:*:*", cpe_name: [], versionEndExcluding: "17.2.1", versionStartIncluding: "17.0.0", vulnerable: true, }, { cpe23Uri: "cpe:2.3:a:openstack:neutron:*:*:*:*:*:*:*:*", cpe_name: [], versionEndExcluding: "18.1.1", versionStartIncluding: "18.0.0", vulnerable: true, }, ], operator: "OR", }, ], }, cve: { CVE_data_meta: { ASSIGNER: "cve@mitre.org", ID: "CVE-2021-40797", }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "en", value: "An issue was discovered in the routes middleware in OpenStack Neutron before 16.4.1, 17.x before 17.2.1, and 18.x before 18.1.1. By making API requests involving nonexistent controllers, an authenticated user may cause the API worker to consume increasing amounts of memory, resulting in API performance degradation or denial of service.", }, ], }, problemtype: { problemtype_data: [ { description: [ { lang: "en", value: "CWE-772", }, ], }, ], }, references: { reference_data: [ { name: "https://launchpad.net/bugs/1942179", refsource: "MISC", tags: [ "Exploit", "Issue Tracking", "Third Party Advisory", ], url: "https://launchpad.net/bugs/1942179", }, { name: "https://security.openstack.org/ossa/OSSA-2021-006.html", refsource: "CONFIRM", tags: [ "Patch", "Vendor Advisory", ], url: "https://security.openstack.org/ossa/OSSA-2021-006.html", }, { name: "[oss-security] 20210909 [OSSA-2021-006] Neutron: Routes middleware memory leak for nonexistent controllers (CVE-2021-40797)", refsource: "MLIST", tags: [ "Mailing List", "Patch", "Third Party Advisory", ], url: "http://www.openwall.com/lists/oss-security/2021/09/09/2", }, ], }, }, impact: { baseMetricV2: { acInsufInfo: false, cvssV2: { accessComplexity: "LOW", accessVector: "NETWORK", authentication: "SINGLE", availabilityImpact: "PARTIAL", baseScore: 4, confidentialityImpact: "NONE", integrityImpact: "NONE", vectorString: "AV:N/AC:L/Au:S/C:N/I:N/A:P", version: "2.0", }, exploitabilityScore: 8, impactScore: 2.9, obtainAllPrivilege: false, obtainOtherPrivilege: false, obtainUserPrivilege: false, severity: "MEDIUM", userInteractionRequired: false, }, baseMetricV3: { cvssV3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 6.5, baseSeverity: "MEDIUM", confidentialityImpact: "NONE", integrityImpact: "NONE", privilegesRequired: "LOW", scope: "UNCHANGED", userInteraction: "NONE", vectorString: "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", version: "3.1", }, exploitabilityScore: 2.8, impactScore: 3.6, }, }, lastModifiedDate: "2021-09-15T19:01Z", publishedDate: "2021-09-08T20:15Z", }, }, }
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Sightings
Author | Source | Type | Date |
---|
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.