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cve-2018-14635
Vulnerability from cvelistv5
Vendor | Product | Version | |
---|---|---|---|
▼ | The Openstack Project | openstack-neutron |
Version: 13.0.0.0b2, 12.0.3, 11.0.5 |
|
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Advisory\"]},{\"url\":\"https://git.openstack.org/cgit/openstack/neutron/commit/?id=54aa6e81cb17b33ce4d5d469cc11dec2869c762d\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\",\"Vendor Advisory\"]}]}}" } }
gsd-2018-14635
Vulnerability from gsd
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Versions of openstack-neutron before 13.0.0.0b2, 12.0.3 and 11.0.5 are vulnerable.", "id": "GSD-2018-14635", "references": [ "https://www.suse.com/security/cve/CVE-2018-14635.html", "https://access.redhat.com/errata/RHSA-2018:3792", "https://access.redhat.com/errata/RHSA-2018:2715", "https://access.redhat.com/errata/RHSA-2018:2710" ] }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2018-14635" ], "details": "When using the Linux bridge ml2 driver, non-privileged tenants are able to create and attach ports without specifying an IP address, bypassing IP address validation. A potential denial of service could occur if an IP address, conflicting with existing guests or routers, is then assigned from outside of the allowed allocation pool. Versions of openstack-neutron before 13.0.0.0b2, 12.0.3 and 11.0.5 are vulnerable.", "id": "GSD-2018-14635", "modified": "2023-12-13T01:22:38.485171Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2018-14635", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "openstack-neutron", "version": { "version_data": [ { "version_value": "13.0.0.0b2, 12.0.3, 11.0.5" } ] } } ] }, "vendor_name": "The Openstack Project" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "When using the Linux bridge ml2 driver, non-privileged tenants are able to create and attach ports without specifying an IP address, bypassing IP address validation. A potential denial of service could occur if an IP address, conflicting with existing guests or routers, is then assigned from outside of the allowed allocation pool. Versions of openstack-neutron before 13.0.0.0b2, 12.0.3 and 11.0.5 are vulnerable." } ] }, "impact": { "cvss": [ [ { "vectorString": "6.5/CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" } ] ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-20" } ] } ] }, "references": { "reference_data": [ { "name": "RHSA-2018:2710", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2018:2710" }, { "name": "RHSA-2018:2715", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2018:2715" }, { "name": "https://bugs.launchpad.net/neutron/+bug/1757482", "refsource": "CONFIRM", "url": "https://bugs.launchpad.net/neutron/+bug/1757482" }, { "name": "RHSA-2018:2721", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2018:2721" }, { "name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14635", "refsource": "CONFIRM", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14635" }, { "name": "RHSA-2018:3792", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2018:3792" }, { "name": "https://git.openstack.org/cgit/openstack/neutron/commit/?id=54aa6e81cb17b33ce4d5d469cc11dec2869c762d", "refsource": "CONFIRM", "url": "https://git.openstack.org/cgit/openstack/neutron/commit/?id=54aa6e81cb17b33ce4d5d469cc11dec2869c762d" } ] } }, "gitlab.com": { "advisories": [ { "affected_range": "\u003e=11.0.0,\u003c=11.0.5||\u003e=12.0.0,\u003c=12.0.3||==13.0.0.0", "affected_versions": "All versions starting from 11.0.0 up to 11.0.5, all versions starting from 12.0.0 up to 12.0.3, version 13.0.0.0", "cvss_v2": "AV:N/AC:L/Au:S/C:N/I:N/A:P", "cvss_v3": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "cwe_ids": [ "CWE-1035", "CWE-20", "CWE-937" ], "date": "2019-10-09", "description": "When using the Linux bridge `ml2` driver, non-privileged tenants are able to create and attach ports without specifying an IP address, bypassing IP address validation. A potential denial of service could occur if an IP address, conflicting with existing guests or routers, is then assigned from outside the allowed allocation pool.", "fixed_versions": [ "11.0.6", "12.0.4", "13.0.1" ], "identifier": "CVE-2018-14635", "identifiers": [ "CVE-2018-14635" ], "not_impacted": "All versions before 11.0.0, all versions after 11.0.5 before 12.0.0, all versions after 12.0.3 before 13.0.0.0, all versions after 13.0.0.0", "package_slug": "pypi/neutron", "pubdate": "2018-09-10", "solution": "Upgrade to versions 11.0.6, 12.0.4, 13.0.1 or above.", "title": "Improper Input Validation", "urls": [ "https://nvd.nist.gov/vuln/detail/CVE-2018-14635", "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14635", "https://git.openstack.org/cgit/openstack/neutron/commit/?id=54aa6e81cb17b33ce4d5d469cc11dec2869c762d" ], "uuid": "16dfec05-6e56-493c-88fa-dbfc938cdf7f" } ] }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:redhat:openstack:12:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:redhat:openstack:10:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:redhat:openstack:13:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:openstack:neutron:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndIncluding": "11.0.5", "versionStartIncluding": "11.0.0", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:openstack:neutron:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndIncluding": "12.0.3", "versionStartIncluding": "12.0.0", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:openstack:neutron:13.0.0.0:b1:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" } ] }, "cve": { "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2018-14635" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "When using the Linux bridge ml2 driver, non-privileged tenants are able to create and attach ports without specifying an IP address, bypassing IP address validation. A potential denial of service could occur if an IP address, conflicting with existing guests or routers, is then assigned from outside of the allowed allocation pool. Versions of openstack-neutron before 13.0.0.0b2, 12.0.3 and 11.0.5 are vulnerable." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-20" } ] } ] }, "references": { "reference_data": [ { "name": "https://git.openstack.org/cgit/openstack/neutron/commit/?id=54aa6e81cb17b33ce4d5d469cc11dec2869c762d", "refsource": "CONFIRM", "tags": [ "Patch", "Vendor Advisory" ], "url": "https://git.openstack.org/cgit/openstack/neutron/commit/?id=54aa6e81cb17b33ce4d5d469cc11dec2869c762d" }, { "name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14635", "refsource": "CONFIRM", "tags": [ "Issue Tracking", "Patch", "Third Party Advisory" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14635" }, { "name": "https://bugs.launchpad.net/neutron/+bug/1757482", "refsource": "CONFIRM", "tags": [ "Third Party Advisory" ], "url": "https://bugs.launchpad.net/neutron/+bug/1757482" }, { "name": "RHSA-2018:2715", "refsource": "REDHAT", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2018:2715" }, { "name": "RHSA-2018:2710", "refsource": "REDHAT", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2018:2710" }, { "name": "RHSA-2018:2721", "refsource": "REDHAT", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2018:2721" }, { "name": "RHSA-2018:3792", "refsource": "REDHAT", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2018:3792" } ] } }, "impact": { "baseMetricV2": { "acInsufInfo": false, "cvssV2": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 4.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 8.0, "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:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 3.6 } }, "lastModifiedDate": "2021-08-04T17:15Z", "publishedDate": "2018-09-10T19:29Z" } } }
rhsa-2018:2710
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 \u00a9 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 13.0 (Queens).\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 pluggable, scalable, and API-driven\nsystem that provisions networking services to virtual machines. Its main\nfunction is to manage connectivity to and from virtual machines.\n\nSecurity Fix(es):\n\n* openstack-neutron: A router interface out of subnet IP range results in a denial of service (CVE-2018-14635)\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, and other related information, refer to the CVE page(s) listed in\nthe 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-2018:2710", "url": "https://access.redhat.com/errata/RHSA-2018:2710" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1607822", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1607822" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2018/rhsa-2018_2710.json" } ], "title": "Red Hat Security Advisory: openstack-neutron security update", "tracking": { "current_release_date": "2024-11-15T00:34:56+00:00", "generator": { "date": "2024-11-15T00:34:56+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2018:2710", "initial_release_date": "2018-09-17T16:47:18+00:00", "revision_history": [ { "date": "2018-09-17T16:47:18+00:00", "number": "1", "summary": "Initial version" }, { "date": "2018-09-17T16:47:18+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-15T00:34:56+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 13.0", "product": { "name": "Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0", 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"7Server-RH7-RHOS-13.0:openstack-neutron-linuxbridge-1:12.0.3-5.el7ost.noarch" }, "product_reference": "openstack-neutron-linuxbridge-1:12.0.3-5.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-macvtap-agent-1:12.0.3-5.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-macvtap-agent-1:12.0.3-5.el7ost.noarch" }, "product_reference": "openstack-neutron-macvtap-agent-1:12.0.3-5.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-metering-agent-1:12.0.3-5.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-metering-agent-1:12.0.3-5.el7ost.noarch" }, "product_reference": "openstack-neutron-metering-agent-1:12.0.3-5.el7ost.noarch", 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Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-rpc-server-1:12.0.3-5.el7ost.noarch" }, "product_reference": "openstack-neutron-rpc-server-1:12.0.3-5.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-sriov-nic-agent-1:12.0.3-5.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-sriov-nic-agent-1:12.0.3-5.el7ost.noarch" }, "product_reference": "openstack-neutron-sriov-nic-agent-1:12.0.3-5.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-neutron-1:12.0.3-5.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:python-neutron-1:12.0.3-5.el7ost.noarch" }, "product_reference": "python-neutron-1:12.0.3-5.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" } ] }, "vulnerabilities": [ { "cve": "CVE-2018-14635", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2018-07-24T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1607822" } ], "notes": [ { "category": "description", "text": "When using the Linux bridge ml2 driver, non-privileged tenants are able to create and attach ports without specifying an IP address, bypassing IP address validation. A potential denial of service could occur if an IP address, conflicting with existing guests or routers, is then assigned from outside of the allowed allocation pool.", "title": "Vulnerability description" }, { "category": "summary", "text": "openstack-neutron: A router interface out of subnet IP range results in a denial of service", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.3-5.el7ost.src", "7Server-RH7-RHOS-13.0:openstack-neutron-common-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-linuxbridge-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-macvtap-agent-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-metering-agent-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-ml2-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-openvswitch-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-rpc-server-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-sriov-nic-agent-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:python-neutron-1:12.0.3-5.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2018-14635" }, { "category": "external", "summary": "RHBZ#1607822", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1607822" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2018-14635", "url": "https://www.cve.org/CVERecord?id=CVE-2018-14635" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-14635", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-14635" } ], "release_date": "2018-03-21T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2018-09-17T16:47:18+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": [ "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.3-5.el7ost.src", "7Server-RH7-RHOS-13.0:openstack-neutron-common-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-linuxbridge-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-macvtap-agent-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-metering-agent-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-ml2-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-openvswitch-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-rpc-server-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-sriov-nic-agent-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:python-neutron-1:12.0.3-5.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2018:2710" } ], "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:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.3-5.el7ost.src", "7Server-RH7-RHOS-13.0:openstack-neutron-common-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-linuxbridge-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-macvtap-agent-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-metering-agent-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-ml2-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-openvswitch-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-rpc-server-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-sriov-nic-agent-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:python-neutron-1:12.0.3-5.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openstack-neutron: A router interface out of subnet IP range results in a denial of service" } ] }
rhsa-2018:3792
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 \u00a9 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 Platform 12.0 (Pike).\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "OpenStack Networking (neutron) is a pluggable, scalable, and API-driven system that provisions networking services to virtual machines. Its main function is to manage connectivity to and from virtual machines.\n\nSecurity Fix(es):\n\n* openstack-neutron: A router interface out of subnet IP range results in a denial of service (CVE-2018-14635)\n\nFor more details about the security issues, including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE pages 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-2018:3792", "url": "https://access.redhat.com/errata/RHSA-2018:3792" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1530131", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1530131" }, { "category": "external", "summary": "1539638", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1539638" }, { "category": "external", "summary": "1607822", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1607822" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2018/rhsa-2018_3792.json" } ], "title": "Red Hat Security Advisory: openstack-neutron security update", "tracking": { "current_release_date": "2024-11-15T00:38:30+00:00", "generator": { "date": "2024-11-15T00:38:30+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2018:3792", "initial_release_date": "2018-12-05T18:51:51+00:00", "revision_history": [ { "date": "2018-12-05T18:51:51+00:00", "number": "1", "summary": "Initial version" }, { "date": "2018-12-05T18:51:51+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-15T00:38:30+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, 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"7Server-RH7-RHOS-12.0:openstack-neutron-sriov-nic-agent-1:11.0.4-6.el7ost.noarch" }, "product_reference": "openstack-neutron-sriov-nic-agent-1:11.0.4-6.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-12.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-neutron-1:11.0.4-6.el7ost.noarch as a component of Red Hat OpenStack Platform 12.0", "product_id": "7Server-RH7-RHOS-12.0:python-neutron-1:11.0.4-6.el7ost.noarch" }, "product_reference": "python-neutron-1:11.0.4-6.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-12.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-neutron-tests-1:11.0.4-6.el7ost.noarch as a component of Red Hat OpenStack Platform 12.0", "product_id": "7Server-RH7-RHOS-12.0:python-neutron-tests-1:11.0.4-6.el7ost.noarch" }, "product_reference": "python-neutron-tests-1:11.0.4-6.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-12.0" } ] }, "vulnerabilities": [ { "cve": "CVE-2018-14635", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2018-07-24T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1607822" } ], "notes": [ { "category": "description", "text": "When using the Linux bridge ml2 driver, non-privileged tenants are able to create and attach ports without specifying an IP address, bypassing IP address validation. A potential denial of service could occur if an IP address, conflicting with existing guests or routers, is then assigned from outside of the allowed allocation pool.", "title": "Vulnerability description" }, { "category": "summary", "text": "openstack-neutron: A router interface out of subnet IP range results in a denial of service", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-12.0:openstack-neutron-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-1:11.0.4-6.el7ost.src", "7Server-RH7-RHOS-12.0:openstack-neutron-common-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-linuxbridge-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-macvtap-agent-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-metering-agent-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-ml2-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-openvswitch-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-rpc-server-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-sriov-nic-agent-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:python-neutron-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:python-neutron-tests-1:11.0.4-6.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2018-14635" }, { "category": "external", "summary": "RHBZ#1607822", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1607822" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2018-14635", "url": "https://www.cve.org/CVERecord?id=CVE-2018-14635" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-14635", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-14635" } ], "release_date": "2018-03-21T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2018-12-05T18:51:51+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-12.0:openstack-neutron-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-1:11.0.4-6.el7ost.src", "7Server-RH7-RHOS-12.0:openstack-neutron-common-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-linuxbridge-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-macvtap-agent-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-metering-agent-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-ml2-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-openvswitch-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-rpc-server-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-sriov-nic-agent-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:python-neutron-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:python-neutron-tests-1:11.0.4-6.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2018:3792" } ], "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:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-12.0:openstack-neutron-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-1:11.0.4-6.el7ost.src", "7Server-RH7-RHOS-12.0:openstack-neutron-common-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-linuxbridge-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-macvtap-agent-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-metering-agent-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-ml2-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-openvswitch-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-rpc-server-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-sriov-nic-agent-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:python-neutron-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:python-neutron-tests-1:11.0.4-6.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openstack-neutron: A router interface out of subnet IP range results in a denial of service" } ] }
rhsa-2018_3792
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 \u00a9 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 Platform 12.0 (Pike).\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "OpenStack Networking (neutron) is a pluggable, scalable, and API-driven system that provisions networking services to virtual machines. Its main function is to manage connectivity to and from virtual machines.\n\nSecurity Fix(es):\n\n* openstack-neutron: A router interface out of subnet IP range results in a denial of service (CVE-2018-14635)\n\nFor more details about the security issues, including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE pages 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-2018:3792", "url": "https://access.redhat.com/errata/RHSA-2018:3792" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1530131", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1530131" }, { "category": "external", "summary": "1539638", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1539638" }, { "category": "external", "summary": "1607822", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1607822" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2018/rhsa-2018_3792.json" } ], "title": "Red Hat Security Advisory: openstack-neutron security update", "tracking": { "current_release_date": "2024-11-15T00:38:30+00:00", "generator": { "date": "2024-11-15T00:38:30+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2018:3792", "initial_release_date": "2018-12-05T18:51:51+00:00", "revision_history": [ { "date": "2018-12-05T18:51:51+00:00", "number": "1", "summary": "Initial version" }, { "date": "2018-12-05T18:51:51+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-15T00:38:30+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, 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"7Server-RH7-RHOS-12.0:openstack-neutron-sriov-nic-agent-1:11.0.4-6.el7ost.noarch" }, "product_reference": "openstack-neutron-sriov-nic-agent-1:11.0.4-6.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-12.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-neutron-1:11.0.4-6.el7ost.noarch as a component of Red Hat OpenStack Platform 12.0", "product_id": "7Server-RH7-RHOS-12.0:python-neutron-1:11.0.4-6.el7ost.noarch" }, "product_reference": "python-neutron-1:11.0.4-6.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-12.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-neutron-tests-1:11.0.4-6.el7ost.noarch as a component of Red Hat OpenStack Platform 12.0", "product_id": "7Server-RH7-RHOS-12.0:python-neutron-tests-1:11.0.4-6.el7ost.noarch" }, "product_reference": "python-neutron-tests-1:11.0.4-6.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-12.0" } ] }, "vulnerabilities": [ { "cve": "CVE-2018-14635", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2018-07-24T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1607822" } ], "notes": [ { "category": "description", "text": "When using the Linux bridge ml2 driver, non-privileged tenants are able to create and attach ports without specifying an IP address, bypassing IP address validation. A potential denial of service could occur if an IP address, conflicting with existing guests or routers, is then assigned from outside of the allowed allocation pool.", "title": "Vulnerability description" }, { "category": "summary", "text": "openstack-neutron: A router interface out of subnet IP range results in a denial of service", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-12.0:openstack-neutron-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-1:11.0.4-6.el7ost.src", "7Server-RH7-RHOS-12.0:openstack-neutron-common-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-linuxbridge-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-macvtap-agent-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-metering-agent-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-ml2-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-openvswitch-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-rpc-server-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-sriov-nic-agent-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:python-neutron-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:python-neutron-tests-1:11.0.4-6.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2018-14635" }, { "category": "external", "summary": "RHBZ#1607822", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1607822" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2018-14635", "url": "https://www.cve.org/CVERecord?id=CVE-2018-14635" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-14635", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-14635" } ], "release_date": "2018-03-21T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2018-12-05T18:51:51+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-12.0:openstack-neutron-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-1:11.0.4-6.el7ost.src", "7Server-RH7-RHOS-12.0:openstack-neutron-common-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-linuxbridge-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-macvtap-agent-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-metering-agent-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-ml2-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-openvswitch-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-rpc-server-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-sriov-nic-agent-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:python-neutron-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:python-neutron-tests-1:11.0.4-6.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2018:3792" } ], "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:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-12.0:openstack-neutron-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-1:11.0.4-6.el7ost.src", "7Server-RH7-RHOS-12.0:openstack-neutron-common-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-linuxbridge-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-macvtap-agent-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-metering-agent-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-ml2-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-openvswitch-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-rpc-server-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-sriov-nic-agent-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:python-neutron-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:python-neutron-tests-1:11.0.4-6.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openstack-neutron: A router interface out of subnet IP range results in a denial of service" } ] }
RHSA-2018:2710
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 \u00a9 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 13.0 (Queens).\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 pluggable, scalable, and API-driven\nsystem that provisions networking services to virtual machines. Its main\nfunction is to manage connectivity to and from virtual machines.\n\nSecurity Fix(es):\n\n* openstack-neutron: A router interface out of subnet IP range results in a denial of service (CVE-2018-14635)\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, and other related information, refer to the CVE page(s) listed in\nthe 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-2018:2710", "url": "https://access.redhat.com/errata/RHSA-2018:2710" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1607822", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1607822" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2018/rhsa-2018_2710.json" } ], "title": "Red Hat Security Advisory: openstack-neutron security update", "tracking": { "current_release_date": "2024-11-15T00:34:56+00:00", "generator": { "date": "2024-11-15T00:34:56+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2018:2710", "initial_release_date": "2018-09-17T16:47:18+00:00", "revision_history": [ { "date": "2018-09-17T16:47:18+00:00", "number": "1", "summary": "Initial version" }, { "date": "2018-09-17T16:47:18+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-15T00:34:56+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 13.0", "product": { "name": "Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0", 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"python-neutron-1:12.0.3-5.el7ost.noarch", "product": { "name": "python-neutron-1:12.0.3-5.el7ost.noarch", "product_id": "python-neutron-1:12.0.3-5.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/python-neutron@12.0.3-5.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "openstack-neutron-common-1:12.0.3-5.el7ost.noarch", "product": { "name": "openstack-neutron-common-1:12.0.3-5.el7ost.noarch", "product_id": "openstack-neutron-common-1:12.0.3-5.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron-common@12.0.3-5.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "openstack-neutron-ml2-1:12.0.3-5.el7ost.noarch", "product": { "name": "openstack-neutron-ml2-1:12.0.3-5.el7ost.noarch", "product_id": "openstack-neutron-ml2-1:12.0.3-5.el7ost.noarch", "product_identification_helper": { "purl": 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"pkg:rpm/redhat/openstack-neutron-sriov-nic-agent@12.0.3-5.el7ost?arch=noarch\u0026epoch=1" } } } ], "category": "architecture", "name": "noarch" }, { "branches": [ { "category": "product_version", "name": "openstack-neutron-1:12.0.3-5.el7ost.src", "product": { "name": "openstack-neutron-1:12.0.3-5.el7ost.src", "product_id": "openstack-neutron-1:12.0.3-5.el7ost.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron@12.0.3-5.el7ost?arch=src\u0026epoch=1" } } } ], "category": "architecture", "name": "src" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-1:12.0.3-5.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.3-5.el7ost.noarch" }, "product_reference": "openstack-neutron-1:12.0.3-5.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-1:12.0.3-5.el7ost.src as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.3-5.el7ost.src" }, "product_reference": "openstack-neutron-1:12.0.3-5.el7ost.src", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-common-1:12.0.3-5.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-common-1:12.0.3-5.el7ost.noarch" }, "product_reference": "openstack-neutron-common-1:12.0.3-5.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-linuxbridge-1:12.0.3-5.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-linuxbridge-1:12.0.3-5.el7ost.noarch" }, "product_reference": "openstack-neutron-linuxbridge-1:12.0.3-5.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-macvtap-agent-1:12.0.3-5.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-macvtap-agent-1:12.0.3-5.el7ost.noarch" }, "product_reference": "openstack-neutron-macvtap-agent-1:12.0.3-5.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-metering-agent-1:12.0.3-5.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-metering-agent-1:12.0.3-5.el7ost.noarch" }, "product_reference": "openstack-neutron-metering-agent-1:12.0.3-5.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-ml2-1:12.0.3-5.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-ml2-1:12.0.3-5.el7ost.noarch" }, "product_reference": "openstack-neutron-ml2-1:12.0.3-5.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-openvswitch-1:12.0.3-5.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-openvswitch-1:12.0.3-5.el7ost.noarch" }, "product_reference": "openstack-neutron-openvswitch-1:12.0.3-5.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-rpc-server-1:12.0.3-5.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-rpc-server-1:12.0.3-5.el7ost.noarch" }, "product_reference": "openstack-neutron-rpc-server-1:12.0.3-5.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-sriov-nic-agent-1:12.0.3-5.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-sriov-nic-agent-1:12.0.3-5.el7ost.noarch" }, "product_reference": "openstack-neutron-sriov-nic-agent-1:12.0.3-5.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-neutron-1:12.0.3-5.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:python-neutron-1:12.0.3-5.el7ost.noarch" }, "product_reference": "python-neutron-1:12.0.3-5.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" } ] }, "vulnerabilities": [ { "cve": "CVE-2018-14635", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2018-07-24T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1607822" } ], "notes": [ { "category": "description", "text": "When using the Linux bridge ml2 driver, non-privileged tenants are able to create and attach ports without specifying an IP address, bypassing IP address validation. A potential denial of service could occur if an IP address, conflicting with existing guests or routers, is then assigned from outside of the allowed allocation pool.", "title": "Vulnerability description" }, { "category": "summary", "text": "openstack-neutron: A router interface out of subnet IP range results in a denial of service", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.3-5.el7ost.src", "7Server-RH7-RHOS-13.0:openstack-neutron-common-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-linuxbridge-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-macvtap-agent-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-metering-agent-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-ml2-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-openvswitch-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-rpc-server-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-sriov-nic-agent-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:python-neutron-1:12.0.3-5.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2018-14635" }, { "category": "external", "summary": "RHBZ#1607822", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1607822" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2018-14635", "url": "https://www.cve.org/CVERecord?id=CVE-2018-14635" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-14635", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-14635" } ], "release_date": "2018-03-21T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2018-09-17T16:47:18+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": [ "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.3-5.el7ost.src", "7Server-RH7-RHOS-13.0:openstack-neutron-common-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-linuxbridge-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-macvtap-agent-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-metering-agent-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-ml2-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-openvswitch-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-rpc-server-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-sriov-nic-agent-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:python-neutron-1:12.0.3-5.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2018:2710" } ], "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:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.3-5.el7ost.src", "7Server-RH7-RHOS-13.0:openstack-neutron-common-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-linuxbridge-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-macvtap-agent-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-metering-agent-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-ml2-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-openvswitch-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-rpc-server-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-sriov-nic-agent-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:python-neutron-1:12.0.3-5.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openstack-neutron: A router interface out of subnet IP range results in a denial of service" } ] }
rhsa-2018_2710
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 \u00a9 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 13.0 (Queens).\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 pluggable, scalable, and API-driven\nsystem that provisions networking services to virtual machines. Its main\nfunction is to manage connectivity to and from virtual machines.\n\nSecurity Fix(es):\n\n* openstack-neutron: A router interface out of subnet IP range results in a denial of service (CVE-2018-14635)\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, and other related information, refer to the CVE page(s) listed in\nthe 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-2018:2710", "url": "https://access.redhat.com/errata/RHSA-2018:2710" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1607822", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1607822" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2018/rhsa-2018_2710.json" } ], "title": "Red Hat Security Advisory: openstack-neutron security update", "tracking": { "current_release_date": "2024-11-15T00:34:56+00:00", "generator": { "date": "2024-11-15T00:34:56+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2018:2710", "initial_release_date": "2018-09-17T16:47:18+00:00", "revision_history": [ { "date": "2018-09-17T16:47:18+00:00", "number": "1", "summary": "Initial version" }, { "date": "2018-09-17T16:47:18+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-15T00:34:56+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 13.0", "product": { "name": "Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0", 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"python-neutron-1:12.0.3-5.el7ost.noarch", "product": { "name": "python-neutron-1:12.0.3-5.el7ost.noarch", "product_id": "python-neutron-1:12.0.3-5.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/python-neutron@12.0.3-5.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "openstack-neutron-common-1:12.0.3-5.el7ost.noarch", "product": { "name": "openstack-neutron-common-1:12.0.3-5.el7ost.noarch", "product_id": "openstack-neutron-common-1:12.0.3-5.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron-common@12.0.3-5.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "openstack-neutron-ml2-1:12.0.3-5.el7ost.noarch", "product": { "name": "openstack-neutron-ml2-1:12.0.3-5.el7ost.noarch", "product_id": "openstack-neutron-ml2-1:12.0.3-5.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron-ml2@12.0.3-5.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "openstack-neutron-macvtap-agent-1:12.0.3-5.el7ost.noarch", "product": { "name": "openstack-neutron-macvtap-agent-1:12.0.3-5.el7ost.noarch", "product_id": "openstack-neutron-macvtap-agent-1:12.0.3-5.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron-macvtap-agent@12.0.3-5.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "openstack-neutron-rpc-server-1:12.0.3-5.el7ost.noarch", "product": { "name": "openstack-neutron-rpc-server-1:12.0.3-5.el7ost.noarch", "product_id": "openstack-neutron-rpc-server-1:12.0.3-5.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron-rpc-server@12.0.3-5.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "openstack-neutron-1:12.0.3-5.el7ost.noarch", "product": { "name": 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"pkg:rpm/redhat/openstack-neutron-sriov-nic-agent@12.0.3-5.el7ost?arch=noarch\u0026epoch=1" } } } ], "category": "architecture", "name": "noarch" }, { "branches": [ { "category": "product_version", "name": "openstack-neutron-1:12.0.3-5.el7ost.src", "product": { "name": "openstack-neutron-1:12.0.3-5.el7ost.src", "product_id": "openstack-neutron-1:12.0.3-5.el7ost.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron@12.0.3-5.el7ost?arch=src\u0026epoch=1" } } } ], "category": "architecture", "name": "src" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-1:12.0.3-5.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.3-5.el7ost.noarch" }, "product_reference": "openstack-neutron-1:12.0.3-5.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-1:12.0.3-5.el7ost.src as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.3-5.el7ost.src" }, "product_reference": "openstack-neutron-1:12.0.3-5.el7ost.src", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-common-1:12.0.3-5.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-common-1:12.0.3-5.el7ost.noarch" }, "product_reference": "openstack-neutron-common-1:12.0.3-5.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-linuxbridge-1:12.0.3-5.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-linuxbridge-1:12.0.3-5.el7ost.noarch" }, "product_reference": "openstack-neutron-linuxbridge-1:12.0.3-5.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-macvtap-agent-1:12.0.3-5.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-macvtap-agent-1:12.0.3-5.el7ost.noarch" }, "product_reference": "openstack-neutron-macvtap-agent-1:12.0.3-5.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-metering-agent-1:12.0.3-5.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-metering-agent-1:12.0.3-5.el7ost.noarch" }, "product_reference": "openstack-neutron-metering-agent-1:12.0.3-5.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-ml2-1:12.0.3-5.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-ml2-1:12.0.3-5.el7ost.noarch" }, "product_reference": "openstack-neutron-ml2-1:12.0.3-5.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-openvswitch-1:12.0.3-5.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-openvswitch-1:12.0.3-5.el7ost.noarch" }, "product_reference": "openstack-neutron-openvswitch-1:12.0.3-5.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-rpc-server-1:12.0.3-5.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-rpc-server-1:12.0.3-5.el7ost.noarch" }, "product_reference": "openstack-neutron-rpc-server-1:12.0.3-5.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-sriov-nic-agent-1:12.0.3-5.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-sriov-nic-agent-1:12.0.3-5.el7ost.noarch" }, "product_reference": "openstack-neutron-sriov-nic-agent-1:12.0.3-5.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-neutron-1:12.0.3-5.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:python-neutron-1:12.0.3-5.el7ost.noarch" }, "product_reference": "python-neutron-1:12.0.3-5.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" } ] }, "vulnerabilities": [ { "cve": "CVE-2018-14635", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2018-07-24T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1607822" } ], "notes": [ { "category": "description", "text": "When using the Linux bridge ml2 driver, non-privileged tenants are able to create and attach ports without specifying an IP address, bypassing IP address validation. A potential denial of service could occur if an IP address, conflicting with existing guests or routers, is then assigned from outside of the allowed allocation pool.", "title": "Vulnerability description" }, { "category": "summary", "text": "openstack-neutron: A router interface out of subnet IP range results in a denial of service", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.3-5.el7ost.src", "7Server-RH7-RHOS-13.0:openstack-neutron-common-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-linuxbridge-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-macvtap-agent-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-metering-agent-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-ml2-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-openvswitch-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-rpc-server-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-sriov-nic-agent-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:python-neutron-1:12.0.3-5.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2018-14635" }, { "category": "external", "summary": "RHBZ#1607822", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1607822" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2018-14635", "url": "https://www.cve.org/CVERecord?id=CVE-2018-14635" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-14635", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-14635" } ], "release_date": "2018-03-21T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2018-09-17T16:47:18+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": [ "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.3-5.el7ost.src", "7Server-RH7-RHOS-13.0:openstack-neutron-common-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-linuxbridge-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-macvtap-agent-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-metering-agent-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-ml2-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-openvswitch-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-rpc-server-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-sriov-nic-agent-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:python-neutron-1:12.0.3-5.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2018:2710" } ], "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:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.3-5.el7ost.src", "7Server-RH7-RHOS-13.0:openstack-neutron-common-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-linuxbridge-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-macvtap-agent-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-metering-agent-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-ml2-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-openvswitch-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-rpc-server-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-sriov-nic-agent-1:12.0.3-5.el7ost.noarch", "7Server-RH7-RHOS-13.0:python-neutron-1:12.0.3-5.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openstack-neutron: A router interface out of subnet IP range results in a denial of service" } ] }
RHSA-2018:2715
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 \u00a9 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 Platform 10.0 (Newton).\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "OpenStack Networking (neutron) is a pluggable, scalable, and API-driven system that provisions networking services to virtual machines. Its main function is to manage connectivity to and from virtual machines.\n\nSecurity Fix(es):\n\n* openstack-neutron: A router interface out of subnet IP range results in a denial of service (CVE-2018-14635)\n\nFor more details about the security issue, including the impact, a CVSS score, and other related information, refer to the CVE page listed in the References section.\n\nBug Fix(es):\n\n* A new configuration option bridge_mac_table_size has been added for the neutron OVS agent. This value is set on every Open vSwitch bridge managed by the openvswitch-neutron-agent. The value controls the maximum number of MAC addresses that can be learned on a bridge. The default value for this new option is 50,000, which should be enough for most systems. Values outside a reasonable range (10 to 1,000,000) might be overridden by Open vSwitch. (BZ#1589031)\n\n* Previously, when a VM was destroyed, the IPv6 lease was not removed from dnsmasq lease files due to a missing dhcp_release6 binary.\n\nWith this update, the dhcp_release6 binary is now provided in an updated dnsmasq-utils package version. (BZ#1545006)", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2018:2715", "url": "https://access.redhat.com/errata/RHSA-2018:2715" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1404709", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1404709" }, { "category": "external", "summary": "1511394", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1511394" }, { "category": "external", "summary": "1532280", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1532280" }, { "category": "external", "summary": "1545006", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1545006" }, { "category": "external", "summary": "1561907", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1561907" }, { "category": "external", "summary": "1570908", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1570908" }, { "category": "external", "summary": "1575356", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1575356" }, { "category": "external", "summary": "1576256", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1576256" }, { "category": "external", "summary": "1578414", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1578414" }, { "category": "external", "summary": "1579400", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1579400" }, { "category": "external", "summary": "1584845", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1584845" }, { "category": "external", "summary": "1589031", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1589031" }, { "category": "external", "summary": "1607822", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1607822" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2018/rhsa-2018_2715.json" } ], "title": "Red Hat Security Advisory: openstack-neutron security and bug fix update", "tracking": { "current_release_date": "2024-11-15T00:36:05+00:00", "generator": { "date": "2024-11-15T00:36:05+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2018:2715", "initial_release_date": "2018-09-17T16:52:42+00:00", "revision_history": [ { "date": "2018-09-17T16:52:42+00:00", "number": "1", "summary": "Initial version" }, { "date": "2018-09-17T16:52:42+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-15T00:36:05+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 10.0", "product": { "name": "Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0", "product_identification_helper": { "cpe": "cpe:/a:redhat:openstack:10::el7" } } } ], "category": "product_family", "name": "Red Hat OpenStack Platform" }, { "branches": [ { "category": "product_version", "name": "openstack-neutron-macvtap-agent-1:9.4.1-28.el7ost.noarch", "product": { "name": "openstack-neutron-macvtap-agent-1:9.4.1-28.el7ost.noarch", "product_id": "openstack-neutron-macvtap-agent-1:9.4.1-28.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron-macvtap-agent@9.4.1-28.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "openstack-neutron-ml2-1:9.4.1-28.el7ost.noarch", "product": { "name": "openstack-neutron-ml2-1:9.4.1-28.el7ost.noarch", "product_id": "openstack-neutron-ml2-1:9.4.1-28.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron-ml2@9.4.1-28.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "openstack-neutron-sriov-nic-agent-1:9.4.1-28.el7ost.noarch", "product": { "name": "openstack-neutron-sriov-nic-agent-1:9.4.1-28.el7ost.noarch", "product_id": "openstack-neutron-sriov-nic-agent-1:9.4.1-28.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron-sriov-nic-agent@9.4.1-28.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "openstack-neutron-rpc-server-1:9.4.1-28.el7ost.noarch", "product": { "name": "openstack-neutron-rpc-server-1:9.4.1-28.el7ost.noarch", "product_id": "openstack-neutron-rpc-server-1:9.4.1-28.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron-rpc-server@9.4.1-28.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "python-neutron-tests-1:9.4.1-28.el7ost.noarch", "product": { "name": "python-neutron-tests-1:9.4.1-28.el7ost.noarch", "product_id": "python-neutron-tests-1:9.4.1-28.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/python-neutron-tests@9.4.1-28.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "python-neutron-1:9.4.1-28.el7ost.noarch", "product": { "name": "python-neutron-1:9.4.1-28.el7ost.noarch", "product_id": "python-neutron-1:9.4.1-28.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/python-neutron@9.4.1-28.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "openstack-neutron-metering-agent-1:9.4.1-28.el7ost.noarch", "product": { "name": "openstack-neutron-metering-agent-1:9.4.1-28.el7ost.noarch", "product_id": 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Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0:openstack-neutron-macvtap-agent-1:9.4.1-28.el7ost.noarch" }, "product_reference": "openstack-neutron-macvtap-agent-1:9.4.1-28.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-10.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-metering-agent-1:9.4.1-28.el7ost.noarch as a component of Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0:openstack-neutron-metering-agent-1:9.4.1-28.el7ost.noarch" }, "product_reference": "openstack-neutron-metering-agent-1:9.4.1-28.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-10.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-ml2-1:9.4.1-28.el7ost.noarch as a component of Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0:openstack-neutron-ml2-1:9.4.1-28.el7ost.noarch" }, "product_reference": "openstack-neutron-ml2-1:9.4.1-28.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-10.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-openvswitch-1:9.4.1-28.el7ost.noarch as a component of Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0:openstack-neutron-openvswitch-1:9.4.1-28.el7ost.noarch" }, "product_reference": "openstack-neutron-openvswitch-1:9.4.1-28.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-10.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-rpc-server-1:9.4.1-28.el7ost.noarch as a component of Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0:openstack-neutron-rpc-server-1:9.4.1-28.el7ost.noarch" }, "product_reference": "openstack-neutron-rpc-server-1:9.4.1-28.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-10.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-sriov-nic-agent-1:9.4.1-28.el7ost.noarch as a component of Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0:openstack-neutron-sriov-nic-agent-1:9.4.1-28.el7ost.noarch" }, "product_reference": "openstack-neutron-sriov-nic-agent-1:9.4.1-28.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-10.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-neutron-1:9.4.1-28.el7ost.noarch as a component of Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0:python-neutron-1:9.4.1-28.el7ost.noarch" }, "product_reference": "python-neutron-1:9.4.1-28.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-10.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-neutron-tests-1:9.4.1-28.el7ost.noarch as a component of Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0:python-neutron-tests-1:9.4.1-28.el7ost.noarch" }, "product_reference": "python-neutron-tests-1:9.4.1-28.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-10.0" } ] }, "vulnerabilities": [ { "cve": "CVE-2018-14635", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2018-07-24T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1607822" } ], "notes": [ { "category": "description", "text": "When using the Linux bridge ml2 driver, non-privileged tenants are able to create and attach ports without specifying an IP address, bypassing IP address validation. A potential denial of service could occur if an IP address, conflicting with existing guests or routers, is then assigned from outside of the allowed allocation pool.", "title": "Vulnerability description" }, { "category": "summary", "text": "openstack-neutron: A router interface out of subnet IP range results in a denial of service", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-10.0:openstack-neutron-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-1:9.4.1-28.el7ost.src", "7Server-RH7-RHOS-10.0:openstack-neutron-common-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-linuxbridge-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-macvtap-agent-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-metering-agent-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-ml2-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-openvswitch-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-rpc-server-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-sriov-nic-agent-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:python-neutron-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:python-neutron-tests-1:9.4.1-28.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2018-14635" }, { "category": "external", "summary": "RHBZ#1607822", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1607822" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2018-14635", "url": "https://www.cve.org/CVERecord?id=CVE-2018-14635" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-14635", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-14635" } ], "release_date": "2018-03-21T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2018-09-17T16:52:42+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-10.0:openstack-neutron-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-1:9.4.1-28.el7ost.src", "7Server-RH7-RHOS-10.0:openstack-neutron-common-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-linuxbridge-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-macvtap-agent-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-metering-agent-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-ml2-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-openvswitch-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-rpc-server-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-sriov-nic-agent-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:python-neutron-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:python-neutron-tests-1:9.4.1-28.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2018:2715" } ], "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:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-10.0:openstack-neutron-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-1:9.4.1-28.el7ost.src", "7Server-RH7-RHOS-10.0:openstack-neutron-common-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-linuxbridge-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-macvtap-agent-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-metering-agent-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-ml2-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-openvswitch-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-rpc-server-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-sriov-nic-agent-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:python-neutron-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:python-neutron-tests-1:9.4.1-28.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openstack-neutron: A router interface out of subnet IP range results in a denial of service" } ] }
RHSA-2018:3792
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 \u00a9 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 Platform 12.0 (Pike).\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "OpenStack Networking (neutron) is a pluggable, scalable, and API-driven system that provisions networking services to virtual machines. Its main function is to manage connectivity to and from virtual machines.\n\nSecurity Fix(es):\n\n* openstack-neutron: A router interface out of subnet IP range results in a denial of service (CVE-2018-14635)\n\nFor more details about the security issues, including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE pages 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-2018:3792", "url": "https://access.redhat.com/errata/RHSA-2018:3792" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1530131", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1530131" }, { "category": "external", "summary": "1539638", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1539638" }, { "category": "external", "summary": "1607822", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1607822" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2018/rhsa-2018_3792.json" } ], "title": "Red Hat Security Advisory: openstack-neutron security update", "tracking": { "current_release_date": "2024-11-15T00:38:30+00:00", "generator": { "date": "2024-11-15T00:38:30+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2018:3792", "initial_release_date": "2018-12-05T18:51:51+00:00", "revision_history": [ { "date": "2018-12-05T18:51:51+00:00", "number": "1", "summary": "Initial version" }, { "date": "2018-12-05T18:51:51+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-15T00:38:30+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, 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Platform 12.0", "product_id": "7Server-RH7-RHOS-12.0:openstack-neutron-common-1:11.0.4-6.el7ost.noarch" }, "product_reference": "openstack-neutron-common-1:11.0.4-6.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-12.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-linuxbridge-1:11.0.4-6.el7ost.noarch as a component of Red Hat OpenStack Platform 12.0", "product_id": "7Server-RH7-RHOS-12.0:openstack-neutron-linuxbridge-1:11.0.4-6.el7ost.noarch" }, "product_reference": "openstack-neutron-linuxbridge-1:11.0.4-6.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-12.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-macvtap-agent-1:11.0.4-6.el7ost.noarch as a component of Red Hat OpenStack Platform 12.0", "product_id": "7Server-RH7-RHOS-12.0:openstack-neutron-macvtap-agent-1:11.0.4-6.el7ost.noarch" }, "product_reference": 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"openstack-neutron-openvswitch-1:11.0.4-6.el7ost.noarch as a component of Red Hat OpenStack Platform 12.0", "product_id": "7Server-RH7-RHOS-12.0:openstack-neutron-openvswitch-1:11.0.4-6.el7ost.noarch" }, "product_reference": "openstack-neutron-openvswitch-1:11.0.4-6.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-12.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-rpc-server-1:11.0.4-6.el7ost.noarch as a component of Red Hat OpenStack Platform 12.0", "product_id": "7Server-RH7-RHOS-12.0:openstack-neutron-rpc-server-1:11.0.4-6.el7ost.noarch" }, "product_reference": "openstack-neutron-rpc-server-1:11.0.4-6.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-12.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-sriov-nic-agent-1:11.0.4-6.el7ost.noarch as a component of Red Hat OpenStack Platform 12.0", "product_id": "7Server-RH7-RHOS-12.0:openstack-neutron-sriov-nic-agent-1:11.0.4-6.el7ost.noarch" }, "product_reference": "openstack-neutron-sriov-nic-agent-1:11.0.4-6.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-12.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-neutron-1:11.0.4-6.el7ost.noarch as a component of Red Hat OpenStack Platform 12.0", "product_id": "7Server-RH7-RHOS-12.0:python-neutron-1:11.0.4-6.el7ost.noarch" }, "product_reference": "python-neutron-1:11.0.4-6.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-12.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-neutron-tests-1:11.0.4-6.el7ost.noarch as a component of Red Hat OpenStack Platform 12.0", "product_id": "7Server-RH7-RHOS-12.0:python-neutron-tests-1:11.0.4-6.el7ost.noarch" }, "product_reference": "python-neutron-tests-1:11.0.4-6.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-12.0" } ] }, "vulnerabilities": [ { "cve": "CVE-2018-14635", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2018-07-24T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1607822" } ], "notes": [ { "category": "description", "text": "When using the Linux bridge ml2 driver, non-privileged tenants are able to create and attach ports without specifying an IP address, bypassing IP address validation. A potential denial of service could occur if an IP address, conflicting with existing guests or routers, is then assigned from outside of the allowed allocation pool.", "title": "Vulnerability description" }, { "category": "summary", "text": "openstack-neutron: A router interface out of subnet IP range results in a denial of service", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-12.0:openstack-neutron-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-1:11.0.4-6.el7ost.src", "7Server-RH7-RHOS-12.0:openstack-neutron-common-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-linuxbridge-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-macvtap-agent-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-metering-agent-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-ml2-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-openvswitch-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-rpc-server-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-sriov-nic-agent-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:python-neutron-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:python-neutron-tests-1:11.0.4-6.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2018-14635" }, { "category": "external", "summary": "RHBZ#1607822", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1607822" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2018-14635", "url": "https://www.cve.org/CVERecord?id=CVE-2018-14635" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-14635", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-14635" } ], "release_date": "2018-03-21T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2018-12-05T18:51:51+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-12.0:openstack-neutron-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-1:11.0.4-6.el7ost.src", "7Server-RH7-RHOS-12.0:openstack-neutron-common-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-linuxbridge-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-macvtap-agent-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-metering-agent-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-ml2-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-openvswitch-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-rpc-server-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-sriov-nic-agent-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:python-neutron-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:python-neutron-tests-1:11.0.4-6.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2018:3792" } ], "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:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-12.0:openstack-neutron-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-1:11.0.4-6.el7ost.src", "7Server-RH7-RHOS-12.0:openstack-neutron-common-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-linuxbridge-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-macvtap-agent-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-metering-agent-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-ml2-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-openvswitch-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-rpc-server-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:openstack-neutron-sriov-nic-agent-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:python-neutron-1:11.0.4-6.el7ost.noarch", "7Server-RH7-RHOS-12.0:python-neutron-tests-1:11.0.4-6.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openstack-neutron: A router interface out of subnet IP range results in a denial of service" } ] }
rhsa-2018_2715
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 \u00a9 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 Platform 10.0 (Newton).\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "OpenStack Networking (neutron) is a pluggable, scalable, and API-driven system that provisions networking services to virtual machines. Its main function is to manage connectivity to and from virtual machines.\n\nSecurity Fix(es):\n\n* openstack-neutron: A router interface out of subnet IP range results in a denial of service (CVE-2018-14635)\n\nFor more details about the security issue, including the impact, a CVSS score, and other related information, refer to the CVE page listed in the References section.\n\nBug Fix(es):\n\n* A new configuration option bridge_mac_table_size has been added for the neutron OVS agent. This value is set on every Open vSwitch bridge managed by the openvswitch-neutron-agent. The value controls the maximum number of MAC addresses that can be learned on a bridge. The default value for this new option is 50,000, which should be enough for most systems. Values outside a reasonable range (10 to 1,000,000) might be overridden by Open vSwitch. (BZ#1589031)\n\n* Previously, when a VM was destroyed, the IPv6 lease was not removed from dnsmasq lease files due to a missing dhcp_release6 binary.\n\nWith this update, the dhcp_release6 binary is now provided in an updated dnsmasq-utils package version. (BZ#1545006)", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2018:2715", "url": "https://access.redhat.com/errata/RHSA-2018:2715" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1404709", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1404709" }, { "category": "external", "summary": "1511394", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1511394" }, { "category": "external", "summary": "1532280", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1532280" }, { "category": "external", "summary": "1545006", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1545006" }, { "category": "external", "summary": "1561907", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1561907" }, { "category": "external", "summary": "1570908", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1570908" }, { "category": "external", "summary": "1575356", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1575356" }, { "category": "external", "summary": "1576256", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1576256" }, { "category": "external", "summary": "1578414", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1578414" }, { "category": "external", "summary": "1579400", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1579400" }, { "category": "external", "summary": "1584845", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1584845" }, { "category": "external", "summary": "1589031", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1589031" }, { "category": "external", "summary": "1607822", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1607822" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2018/rhsa-2018_2715.json" } ], "title": "Red Hat Security Advisory: openstack-neutron security and bug fix update", "tracking": { "current_release_date": "2024-11-15T00:36:05+00:00", "generator": { "date": "2024-11-15T00:36:05+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2018:2715", "initial_release_date": "2018-09-17T16:52:42+00:00", "revision_history": [ { "date": "2018-09-17T16:52:42+00:00", "number": "1", "summary": "Initial version" }, { "date": "2018-09-17T16:52:42+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-15T00:36:05+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 10.0", "product": { "name": "Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0", "product_identification_helper": { "cpe": "cpe:/a:redhat:openstack:10::el7" } } } ], "category": "product_family", "name": "Red Hat OpenStack Platform" }, { "branches": [ { "category": "product_version", "name": "openstack-neutron-macvtap-agent-1:9.4.1-28.el7ost.noarch", "product": { "name": "openstack-neutron-macvtap-agent-1:9.4.1-28.el7ost.noarch", "product_id": "openstack-neutron-macvtap-agent-1:9.4.1-28.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron-macvtap-agent@9.4.1-28.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": 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Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0:openstack-neutron-macvtap-agent-1:9.4.1-28.el7ost.noarch" }, "product_reference": "openstack-neutron-macvtap-agent-1:9.4.1-28.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-10.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-metering-agent-1:9.4.1-28.el7ost.noarch as a component of Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0:openstack-neutron-metering-agent-1:9.4.1-28.el7ost.noarch" }, "product_reference": "openstack-neutron-metering-agent-1:9.4.1-28.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-10.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-ml2-1:9.4.1-28.el7ost.noarch as a component of Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0:openstack-neutron-ml2-1:9.4.1-28.el7ost.noarch" }, "product_reference": "openstack-neutron-ml2-1:9.4.1-28.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-10.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-openvswitch-1:9.4.1-28.el7ost.noarch as a component of Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0:openstack-neutron-openvswitch-1:9.4.1-28.el7ost.noarch" }, "product_reference": "openstack-neutron-openvswitch-1:9.4.1-28.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-10.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-rpc-server-1:9.4.1-28.el7ost.noarch as a component of Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0:openstack-neutron-rpc-server-1:9.4.1-28.el7ost.noarch" }, "product_reference": "openstack-neutron-rpc-server-1:9.4.1-28.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-10.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-sriov-nic-agent-1:9.4.1-28.el7ost.noarch as a component of Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0:openstack-neutron-sriov-nic-agent-1:9.4.1-28.el7ost.noarch" }, "product_reference": "openstack-neutron-sriov-nic-agent-1:9.4.1-28.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-10.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-neutron-1:9.4.1-28.el7ost.noarch as a component of Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0:python-neutron-1:9.4.1-28.el7ost.noarch" }, "product_reference": "python-neutron-1:9.4.1-28.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-10.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-neutron-tests-1:9.4.1-28.el7ost.noarch as a component of Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0:python-neutron-tests-1:9.4.1-28.el7ost.noarch" }, "product_reference": "python-neutron-tests-1:9.4.1-28.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-10.0" } ] }, "vulnerabilities": [ { "cve": "CVE-2018-14635", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2018-07-24T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1607822" } ], "notes": [ { "category": "description", "text": "When using the Linux bridge ml2 driver, non-privileged tenants are able to create and attach ports without specifying an IP address, bypassing IP address validation. A potential denial of service could occur if an IP address, conflicting with existing guests or routers, is then assigned from outside of the allowed allocation pool.", "title": "Vulnerability description" }, { "category": "summary", "text": "openstack-neutron: A router interface out of subnet IP range results in a denial of service", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-10.0:openstack-neutron-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-1:9.4.1-28.el7ost.src", "7Server-RH7-RHOS-10.0:openstack-neutron-common-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-linuxbridge-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-macvtap-agent-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-metering-agent-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-ml2-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-openvswitch-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-rpc-server-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-sriov-nic-agent-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:python-neutron-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:python-neutron-tests-1:9.4.1-28.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2018-14635" }, { "category": "external", "summary": "RHBZ#1607822", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1607822" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2018-14635", "url": "https://www.cve.org/CVERecord?id=CVE-2018-14635" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-14635", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-14635" } ], "release_date": "2018-03-21T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2018-09-17T16:52:42+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-10.0:openstack-neutron-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-1:9.4.1-28.el7ost.src", "7Server-RH7-RHOS-10.0:openstack-neutron-common-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-linuxbridge-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-macvtap-agent-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-metering-agent-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-ml2-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-openvswitch-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-rpc-server-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-sriov-nic-agent-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:python-neutron-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:python-neutron-tests-1:9.4.1-28.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2018:2715" } ], "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:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-10.0:openstack-neutron-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-1:9.4.1-28.el7ost.src", "7Server-RH7-RHOS-10.0:openstack-neutron-common-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-linuxbridge-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-macvtap-agent-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-metering-agent-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-ml2-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-openvswitch-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-rpc-server-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-sriov-nic-agent-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:python-neutron-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:python-neutron-tests-1:9.4.1-28.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openstack-neutron: A router interface out of subnet IP range results in a denial of service" } ] }
rhsa-2018:2715
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 \u00a9 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 Platform 10.0 (Newton).\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "OpenStack Networking (neutron) is a pluggable, scalable, and API-driven system that provisions networking services to virtual machines. Its main function is to manage connectivity to and from virtual machines.\n\nSecurity Fix(es):\n\n* openstack-neutron: A router interface out of subnet IP range results in a denial of service (CVE-2018-14635)\n\nFor more details about the security issue, including the impact, a CVSS score, and other related information, refer to the CVE page listed in the References section.\n\nBug Fix(es):\n\n* A new configuration option bridge_mac_table_size has been added for the neutron OVS agent. This value is set on every Open vSwitch bridge managed by the openvswitch-neutron-agent. The value controls the maximum number of MAC addresses that can be learned on a bridge. The default value for this new option is 50,000, which should be enough for most systems. Values outside a reasonable range (10 to 1,000,000) might be overridden by Open vSwitch. (BZ#1589031)\n\n* Previously, when a VM was destroyed, the IPv6 lease was not removed from dnsmasq lease files due to a missing dhcp_release6 binary.\n\nWith this update, the dhcp_release6 binary is now provided in an updated dnsmasq-utils package version. (BZ#1545006)", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2018:2715", "url": "https://access.redhat.com/errata/RHSA-2018:2715" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1404709", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1404709" }, { "category": "external", "summary": "1511394", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1511394" }, { "category": "external", "summary": "1532280", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1532280" }, { "category": "external", "summary": "1545006", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1545006" }, { "category": "external", "summary": "1561907", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1561907" }, { "category": "external", "summary": "1570908", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1570908" }, { "category": "external", "summary": "1575356", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1575356" }, { "category": "external", "summary": "1576256", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1576256" }, { "category": "external", "summary": "1578414", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1578414" }, { "category": "external", "summary": "1579400", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1579400" }, { "category": "external", "summary": 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"openstack-neutron-sriov-nic-agent-1:9.4.1-28.el7ost.noarch as a component of Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0:openstack-neutron-sriov-nic-agent-1:9.4.1-28.el7ost.noarch" }, "product_reference": "openstack-neutron-sriov-nic-agent-1:9.4.1-28.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-10.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-neutron-1:9.4.1-28.el7ost.noarch as a component of Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0:python-neutron-1:9.4.1-28.el7ost.noarch" }, "product_reference": "python-neutron-1:9.4.1-28.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-10.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-neutron-tests-1:9.4.1-28.el7ost.noarch as a component of Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0:python-neutron-tests-1:9.4.1-28.el7ost.noarch" }, "product_reference": "python-neutron-tests-1:9.4.1-28.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-10.0" } ] }, "vulnerabilities": [ { "cve": "CVE-2018-14635", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2018-07-24T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1607822" } ], "notes": [ { "category": "description", "text": "When using the Linux bridge ml2 driver, non-privileged tenants are able to create and attach ports without specifying an IP address, bypassing IP address validation. A potential denial of service could occur if an IP address, conflicting with existing guests or routers, is then assigned from outside of the allowed allocation pool.", "title": "Vulnerability description" }, { "category": "summary", "text": "openstack-neutron: A router interface out of subnet IP range results in a denial of service", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-10.0:openstack-neutron-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-1:9.4.1-28.el7ost.src", "7Server-RH7-RHOS-10.0:openstack-neutron-common-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-linuxbridge-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-macvtap-agent-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-metering-agent-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-ml2-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-openvswitch-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-rpc-server-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-sriov-nic-agent-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:python-neutron-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:python-neutron-tests-1:9.4.1-28.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2018-14635" }, { "category": "external", "summary": "RHBZ#1607822", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1607822" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2018-14635", "url": "https://www.cve.org/CVERecord?id=CVE-2018-14635" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-14635", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-14635" } ], "release_date": "2018-03-21T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2018-09-17T16:52:42+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-10.0:openstack-neutron-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-1:9.4.1-28.el7ost.src", "7Server-RH7-RHOS-10.0:openstack-neutron-common-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-linuxbridge-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-macvtap-agent-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-metering-agent-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-ml2-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-openvswitch-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-rpc-server-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-sriov-nic-agent-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:python-neutron-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:python-neutron-tests-1:9.4.1-28.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2018:2715" } ], "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:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-10.0:openstack-neutron-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-1:9.4.1-28.el7ost.src", "7Server-RH7-RHOS-10.0:openstack-neutron-common-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-linuxbridge-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-macvtap-agent-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-metering-agent-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-ml2-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-openvswitch-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-rpc-server-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:openstack-neutron-sriov-nic-agent-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:python-neutron-1:9.4.1-28.el7ost.noarch", "7Server-RH7-RHOS-10.0:python-neutron-tests-1:9.4.1-28.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openstack-neutron: A router interface out of subnet IP range results in a denial of service" } ] }
pysec-2018-93
Vulnerability from pysec
When using the Linux bridge ml2 driver, non-privileged tenants are able to create and attach ports without specifying an IP address, bypassing IP address validation. A potential denial of service could occur if an IP address, conflicting with existing guests or routers, is then assigned from outside of the allowed allocation pool. Versions of openstack-neutron before 13.0.0.0b2, 12.0.3 and 11.0.5 are vulnerable.
{ "affected": [ { "package": { "ecosystem": "PyPI", "name": "neutron", "purl": "pkg:pypi/neutron" }, "ranges": [ { "events": [ { "introduced": "0" }, { "fixed": "11.0.6" }, { "introduced": "12.0.0" }, { "fixed": "12.0.4" } ], "type": "ECOSYSTEM" } ], "versions": [ "0.0", "10.0.5", "10.0.6", "10.0.7", "11.0.3", "11.0.4", "11.0.5", "12.0.0", "12.0.1", "12.0.2", "12.0.3" ] } ], "aliases": [ "CVE-2018-14635" ], "details": "When using the Linux bridge ml2 driver, non-privileged tenants are able to create and attach ports without specifying an IP address, bypassing IP address validation. A potential denial of service could occur if an IP address, conflicting with existing guests or routers, is then assigned from outside of the allowed allocation pool. Versions of openstack-neutron before 13.0.0.0b2, 12.0.3 and 11.0.5 are vulnerable.", "id": "PYSEC-2018-93", "modified": "2021-08-27T03:22:08.555558Z", "published": "2018-09-10T19:29:00Z", "references": [ { "type": "WEB", "url": "https://git.openstack.org/cgit/openstack/neutron/commit/?id=54aa6e81cb17b33ce4d5d469cc11dec2869c762d" }, { "type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14635" }, { "type": "WEB", "url": "https://bugs.launchpad.net/neutron/+bug/1757482" }, { "type": "ADVISORY", "url": "https://access.redhat.com/errata/RHSA-2018:2715" }, { "type": "ADVISORY", "url": "https://access.redhat.com/errata/RHSA-2018:2710" }, { "type": "ADVISORY", "url": "https://access.redhat.com/errata/RHSA-2018:2721" }, { "type": "ADVISORY", "url": "https://access.redhat.com/errata/RHSA-2018:3792" } ] }
ghsa-x634-34m9-96mp
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
When using the Linux bridge ml2 driver, non-privileged tenants are able to create and attach ports without specifying an IP address, bypassing IP address validation. A potential denial of service could occur if an IP address, conflicting with existing guests or routers, is then assigned from outside of the allowed allocation pool. Versions of openstack-neutron before 13.0.0.0b2, 12.0.3 and 11.0.5 are vulnerable.
{ "affected": [ { "package": { "ecosystem": "PyPI", "name": "neutron" }, "ranges": [ { "events": [ { "introduced": "13.0.0.0b1" }, { "fixed": "13.0.0.0b2" } ], "type": "ECOSYSTEM" } ], "versions": [ "13.0.0.0b1" ] }, { "package": { "ecosystem": "PyPI", "name": "neutron" }, "ranges": [ { "events": [ { "introduced": "0" }, { "fixed": "11.0.6" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "PyPI", "name": "neutron" }, "ranges": [ { "events": [ { "introduced": "12.0.0" }, { "fixed": "12.0.4" } ], "type": "ECOSYSTEM" } ] } ], "aliases": [ "CVE-2018-14635" ], "database_specific": { "cwe_ids": [ "CWE-20" ], "github_reviewed": true, "github_reviewed_at": "2024-04-08T18:53:04Z", "nvd_published_at": "2018-09-10T19:29:00Z", "severity": "HIGH" }, "details": "When using the Linux bridge ml2 driver, non-privileged tenants are able to create and attach ports without specifying an IP address, bypassing IP address validation. A potential denial of service could occur if an IP address, conflicting with existing guests or routers, is then assigned from outside of the allowed allocation pool. Versions of openstack-neutron before 13.0.0.0b2, 12.0.3 and 11.0.5 are vulnerable.", "id": "GHSA-x634-34m9-96mp", "modified": "2024-09-25T20:45:21Z", "published": "2022-05-13T01:07:33Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-14635" }, { "type": "WEB", "url": "https://github.com/openstack/neutron/commit/54aa6e81cb17b33ce4d5d469cc11dec2869c762d" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2018:2710" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2018:2715" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2018:2721" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2018:3792" }, { "type": "WEB", "url": "https://bugs.launchpad.net/neutron/+bug/1757482" }, { "type": "WEB", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14635" }, { "type": "WEB", "url": "https://git.openstack.org/cgit/openstack/neutron/commit/?id=54aa6e81cb17b33ce4d5d469cc11dec2869c762d" }, { "type": "PACKAGE", "url": "https://github.com/openstack/neutron" }, { "type": "WEB", "url": "https://github.com/pypa/advisory-database/tree/main/vulns/neutron/PYSEC-2018-93.yaml" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.0/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": "OpensStack Neutron Denial of Service Vulnerability" }
cve-2018-14635
Vulnerability from fkie_nvd
6.5 (Medium) - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
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A potential denial of service could occur if an IP address, conflicting with existing guests or routers, is then assigned from outside of the allowed allocation pool. Versions of openstack-neutron before 13.0.0.0b2, 12.0.3 and 11.0.5 are vulnerable." }, { "lang": "es", "value": "Al emplear el controlador de Linux bridge ml2, los inquilinos sin privilegios pueden crear y adjuntar puertos sin especificar una direcci\u00f3n IP, omitiendo la validaci\u00f3n de direcciones IP. Podr\u00eda ocurrir una denegaci\u00f3n de servicio (DoS) si una direcci\u00f3n IP, en conflicto con invitados o routers existentes, se asigna desde fuera del grupo de asignaci\u00f3n permitido. Las versiones de openstack-neutron anteriores a la 13.0.0.0b2, 12.0.3 y 11.0.5 son vulnerables." } ], "id": "CVE-2018-14635", "lastModified": "2024-11-21T03:49:28.727", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 4.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 8.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "secalert@redhat.com", "type": "Secondary" }, { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2018-09-10T19:29:00.313", "references": [ { "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2018:2710" }, { "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2018:2715" }, { "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2018:2721" }, { "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2018:3792" }, { "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ], "url": "https://bugs.launchpad.net/neutron/+bug/1757482" }, { "source": "secalert@redhat.com", "tags": [ "Issue Tracking", "Patch", "Third Party Advisory" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14635" }, { "source": "secalert@redhat.com", "tags": [ "Patch", "Vendor Advisory" ], "url": "https://git.openstack.org/cgit/openstack/neutron/commit/?id=54aa6e81cb17b33ce4d5d469cc11dec2869c762d" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2018:2710" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2018:2715" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2018:2721" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2018:3792" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://bugs.launchpad.net/neutron/+bug/1757482" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Issue Tracking", "Patch", "Third Party Advisory" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14635" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch", "Vendor Advisory" ], "url": "https://git.openstack.org/cgit/openstack/neutron/commit/?id=54aa6e81cb17b33ce4d5d469cc11dec2869c762d" } ], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-20" } ], "source": "secalert@redhat.com", "type": "Secondary" }, { "description": [ { "lang": "en", "value": "CWE-20" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.