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cve-2019-10876
Vulnerability from cvelistv5
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rhsa-2019:0879
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "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 14.0 (Rocky).\n\nRed Hat Product Security has rated this update as having a security impact of Important. 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: incorrect validation of port settings in iptables security group driver (CVE-2019-9735)\n\n* openstack-neutron: DOS via broken port range merging in security group (CVE-2019-10876)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "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-2019:0879", "url": "https://access.redhat.com/errata/RHSA-2019:0879" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1690150", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1690150" }, { "category": "external", "summary": "1690745", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1690745" }, { "category": "external", "summary": "1695883", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1695883" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2019/rhsa-2019_0879.json" } ], "title": "Red Hat Security Advisory: openstack-neutron security update", "tracking": { "current_release_date": "2024-11-15T08:24:26+00:00", "generator": { "date": "2024-11-15T08:24:26+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2019:0879", "initial_release_date": "2019-04-30T17:35:56+00:00", "revision_history": [ { "date": "2019-04-30T17:35:56+00:00", "number": "1", "summary": "Initial version" }, { "date": "2019-04-30T17:35:56+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-15T08:24:26+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, 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By setting a destination port in a security group rule, along with a protocol that does not support that option (for example, VRRP), an authenticated user could block further application of security group rules for instances from any project or tenant on the compute hosts to which it\u0027s applied. Only OpenStack deployments that use the iptables security group driver are affected.", "title": "Vulnerability description" }, { "category": "summary", "text": "openstack-neutron: incorrect validation of port settings in iptables security group driver", "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-14.0:openstack-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.src", "7Server-RH7-RHOS-14.0:openstack-neutron-common-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-linuxbridge-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-macvtap-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-metering-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-ml2-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-openvswitch-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-rpc-server-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-sriov-nic-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:python-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2019-9735" }, { "category": "external", "summary": "RHBZ#1690745", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1690745" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2019-9735", "url": "https://www.cve.org/CVERecord?id=CVE-2019-9735" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-9735", "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-9735" }, { "category": "external", "summary": "https://seclists.org/oss-sec/2019/q1/183", "url": "https://seclists.org/oss-sec/2019/q1/183" } ], "release_date": "2019-03-03T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2019-04-30T17:35:56+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-14.0:openstack-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.src", "7Server-RH7-RHOS-14.0:openstack-neutron-common-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-linuxbridge-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-macvtap-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-metering-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-ml2-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-openvswitch-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-rpc-server-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-sriov-nic-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:python-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2019:0879" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.1, "baseSeverity": "HIGH", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-14.0:openstack-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.src", "7Server-RH7-RHOS-14.0:openstack-neutron-common-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-linuxbridge-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-macvtap-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-metering-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-ml2-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-openvswitch-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-rpc-server-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-sriov-nic-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:python-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "openstack-neutron: incorrect validation of port settings in iptables security group driver" }, { "cve": "CVE-2019-10876", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2019-04-03T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1695883" } ], "notes": [ { "category": "description", "text": "An issue was discovered in OpenStack Neutron 11.x before 11.0.7, 12.x before 12.0.6, and 13.x before 13.0.3. By creating two security groups with separate/overlapping port ranges, an authenticated user may prevent Neutron from being able to configure networks on any compute nodes where those security groups are present, because of an Open vSwitch (OVS) firewall KeyError. All Neutron deployments utilizing neutron-openvswitch-agent are affected.", "title": "Vulnerability description" }, { "category": "summary", "text": "openstack-neutron: DOS via broken port range merging in security group", "title": "Vulnerability summary" }, { "category": "other", "text": "The pre-requisites for this vulnerability are not in Red Hat OpenStack prior to version 11, hence these versions are not affected.", "title": "Statement" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-14.0:openstack-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.src", "7Server-RH7-RHOS-14.0:openstack-neutron-common-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-linuxbridge-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-macvtap-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-metering-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-ml2-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-openvswitch-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-rpc-server-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-sriov-nic-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:python-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2019-10876" }, { "category": "external", "summary": "RHBZ#1695883", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1695883" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2019-10876", "url": "https://www.cve.org/CVERecord?id=CVE-2019-10876" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-10876", "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-10876" } ], "release_date": "2019-02-28T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2019-04-30T17:35:56+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-14.0:openstack-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.src", "7Server-RH7-RHOS-14.0:openstack-neutron-common-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-linuxbridge-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-macvtap-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-metering-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-ml2-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-openvswitch-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-rpc-server-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-sriov-nic-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:python-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2019:0879" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-14.0:openstack-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.src", "7Server-RH7-RHOS-14.0:openstack-neutron-common-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-linuxbridge-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-macvtap-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-metering-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-ml2-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-openvswitch-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-rpc-server-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-sriov-nic-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:python-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openstack-neutron: DOS via broken port range merging in security group" } ] }
rhsa-2019_0879
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "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 14.0 (Rocky).\n\nRed Hat Product Security has rated this update as having a security impact of Important. 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: incorrect validation of port settings in iptables security group driver (CVE-2019-9735)\n\n* openstack-neutron: DOS via broken port range merging in security group (CVE-2019-10876)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "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-2019:0879", "url": "https://access.redhat.com/errata/RHSA-2019:0879" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1690150", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1690150" }, { "category": "external", "summary": "1690745", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1690745" }, { "category": "external", "summary": "1695883", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1695883" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2019/rhsa-2019_0879.json" } ], "title": "Red Hat Security Advisory: openstack-neutron security update", "tracking": { "current_release_date": "2024-11-15T08:24:26+00:00", "generator": { "date": "2024-11-15T08:24:26+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2019:0879", "initial_release_date": "2019-04-30T17:35:56+00:00", "revision_history": [ { "date": "2019-04-30T17:35:56+00:00", "number": "1", "summary": "Initial version" }, { "date": "2019-04-30T17:35:56+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-15T08:24:26+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, 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"7Server-RH7-RHOS-14.0:openstack-neutron-ml2-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch" }, "product_reference": "openstack-neutron-ml2-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-14.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-openvswitch-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch as a component of Red Hat OpenStack Platform 14.0", "product_id": "7Server-RH7-RHOS-14.0:openstack-neutron-openvswitch-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch" }, "product_reference": "openstack-neutron-openvswitch-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-14.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-rpc-server-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch as a component of Red Hat OpenStack Platform 14.0", "product_id": "7Server-RH7-RHOS-14.0:openstack-neutron-rpc-server-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch" }, "product_reference": "openstack-neutron-rpc-server-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-14.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-sriov-nic-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch as a component of Red Hat OpenStack Platform 14.0", "product_id": "7Server-RH7-RHOS-14.0:openstack-neutron-sriov-nic-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch" }, "product_reference": "openstack-neutron-sriov-nic-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-14.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch as a component of Red Hat OpenStack Platform 14.0", "product_id": "7Server-RH7-RHOS-14.0:python-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch" }, "product_reference": "python-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-14.0" } ] }, "vulnerabilities": [ { "cve": "CVE-2019-9735", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2019-03-19T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1690745" } ], "notes": [ { "category": "description", "text": "A validation flaw was discovered in the iptables firewall module in OpenStack Neutron. By setting a destination port in a security group rule, along with a protocol that does not support that option (for example, VRRP), an authenticated user could block further application of security group rules for instances from any project or tenant on the compute hosts to which it\u0027s applied. Only OpenStack deployments that use the iptables security group driver are affected.", "title": "Vulnerability description" }, { "category": "summary", "text": "openstack-neutron: incorrect validation of port settings in iptables security group driver", "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-14.0:openstack-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.src", "7Server-RH7-RHOS-14.0:openstack-neutron-common-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-linuxbridge-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-macvtap-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-metering-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-ml2-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-openvswitch-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-rpc-server-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-sriov-nic-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:python-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2019-9735" }, { "category": "external", "summary": "RHBZ#1690745", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1690745" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2019-9735", "url": "https://www.cve.org/CVERecord?id=CVE-2019-9735" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-9735", "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-9735" }, { "category": "external", "summary": "https://seclists.org/oss-sec/2019/q1/183", "url": "https://seclists.org/oss-sec/2019/q1/183" } ], "release_date": "2019-03-03T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2019-04-30T17:35:56+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-14.0:openstack-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.src", "7Server-RH7-RHOS-14.0:openstack-neutron-common-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-linuxbridge-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-macvtap-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-metering-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-ml2-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-openvswitch-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-rpc-server-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-sriov-nic-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:python-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2019:0879" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.1, "baseSeverity": "HIGH", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-14.0:openstack-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.src", "7Server-RH7-RHOS-14.0:openstack-neutron-common-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-linuxbridge-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-macvtap-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-metering-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-ml2-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-openvswitch-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-rpc-server-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-sriov-nic-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:python-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "openstack-neutron: incorrect validation of port settings in iptables security group driver" }, { "cve": "CVE-2019-10876", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2019-04-03T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1695883" } ], "notes": [ { "category": "description", "text": "An issue was discovered in OpenStack Neutron 11.x before 11.0.7, 12.x before 12.0.6, and 13.x before 13.0.3. By creating two security groups with separate/overlapping port ranges, an authenticated user may prevent Neutron from being able to configure networks on any compute nodes where those security groups are present, because of an Open vSwitch (OVS) firewall KeyError. All Neutron deployments utilizing neutron-openvswitch-agent are affected.", "title": "Vulnerability description" }, { "category": "summary", "text": "openstack-neutron: DOS via broken port range merging in security group", "title": "Vulnerability summary" }, { "category": "other", "text": "The pre-requisites for this vulnerability are not in Red Hat OpenStack prior to version 11, hence these versions are not affected.", "title": "Statement" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-14.0:openstack-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.src", "7Server-RH7-RHOS-14.0:openstack-neutron-common-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-linuxbridge-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-macvtap-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-metering-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-ml2-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-openvswitch-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-rpc-server-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-sriov-nic-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:python-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2019-10876" }, { "category": "external", "summary": "RHBZ#1695883", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1695883" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2019-10876", "url": "https://www.cve.org/CVERecord?id=CVE-2019-10876" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-10876", "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-10876" } ], "release_date": "2019-02-28T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2019-04-30T17:35:56+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-14.0:openstack-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.src", "7Server-RH7-RHOS-14.0:openstack-neutron-common-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-linuxbridge-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-macvtap-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-metering-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-ml2-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-openvswitch-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-rpc-server-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-sriov-nic-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:python-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2019:0879" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-14.0:openstack-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.src", "7Server-RH7-RHOS-14.0:openstack-neutron-common-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-linuxbridge-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-macvtap-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-metering-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-ml2-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-openvswitch-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-rpc-server-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-sriov-nic-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:python-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openstack-neutron: DOS via broken port range merging in security group" } ] }
RHSA-2019:0935
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "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 13.0 (Queens).\n\nRed Hat Product Security has rated this update as having a security impact of Important. 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: incorrect validation of port settings in iptables security group driver (CVE-2019-9735)\n\n* openstack-neutron: DOS via broken port range merging in security group (CVE-2019-10876)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "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-2019:0935", "url": "https://access.redhat.com/errata/RHSA-2019:0935" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1610468", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1610468" }, { "category": "external", "summary": "1629465", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1629465" }, { "category": "external", "summary": "1630167", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1630167" }, { "category": "external", "summary": "1643135", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1643135" }, { "category": "external", "summary": "1651936", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1651936" }, { "category": "external", "summary": "1654840", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1654840" }, { "category": "external", "summary": "1685893", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1685893" }, { "category": "external", "summary": "1690745", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1690745" }, { "category": "external", "summary": "1695451", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1695451" }, { "category": "external", "summary": "1695883", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1695883" }, { "category": "external", "summary": "1696792", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1696792" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2019/rhsa-2019_0935.json" } ], "title": "Red Hat Security Advisory: openstack-neutron security and bug fix update", "tracking": { "current_release_date": "2024-11-15T08:23:49+00:00", "generator": { "date": "2024-11-15T08:23:49+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2019:0935", "initial_release_date": "2019-04-30T17:24:03+00:00", "revision_history": [ { "date": "2019-04-30T17:24:03+00:00", "number": "1", "summary": "Initial version" }, { "date": "2019-04-30T17:24:03+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-15T08:23:49+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", 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"product_id": "openstack-neutron-ml2-1:12.0.5-11.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron-ml2@12.0.5-11.el7ost?arch=noarch\u0026epoch=1" } } } ], "category": "architecture", "name": "noarch" }, { "branches": [ { "category": "product_version", "name": "openstack-neutron-1:12.0.5-11.el7ost.src", "product": { "name": "openstack-neutron-1:12.0.5-11.el7ost.src", "product_id": "openstack-neutron-1:12.0.5-11.el7ost.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron@12.0.5-11.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-1:12.0.5-11.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.5-11.el7ost.noarch" }, "product_reference": 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as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-linuxbridge-1:12.0.5-11.el7ost.noarch" }, "product_reference": "openstack-neutron-linuxbridge-1:12.0.5-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-macvtap-agent-1:12.0.5-11.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-macvtap-agent-1:12.0.5-11.el7ost.noarch" }, "product_reference": "openstack-neutron-macvtap-agent-1:12.0.5-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-metering-agent-1:12.0.5-11.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-metering-agent-1:12.0.5-11.el7ost.noarch" }, "product_reference": "openstack-neutron-metering-agent-1:12.0.5-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-ml2-1:12.0.5-11.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-ml2-1:12.0.5-11.el7ost.noarch" }, "product_reference": "openstack-neutron-ml2-1:12.0.5-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-openvswitch-1:12.0.5-11.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-openvswitch-1:12.0.5-11.el7ost.noarch" }, "product_reference": "openstack-neutron-openvswitch-1:12.0.5-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-rpc-server-1:12.0.5-11.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-rpc-server-1:12.0.5-11.el7ost.noarch" }, "product_reference": "openstack-neutron-rpc-server-1:12.0.5-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-sriov-nic-agent-1:12.0.5-11.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-sriov-nic-agent-1:12.0.5-11.el7ost.noarch" }, "product_reference": "openstack-neutron-sriov-nic-agent-1:12.0.5-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-neutron-1:12.0.5-11.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:python-neutron-1:12.0.5-11.el7ost.noarch" }, "product_reference": "python-neutron-1:12.0.5-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" } ] }, "vulnerabilities": [ { "cve": "CVE-2019-9735", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2019-03-19T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1690745" } ], "notes": [ { "category": "description", "text": "A validation flaw was discovered in the iptables firewall module in OpenStack Neutron. By setting a destination port in a security group rule, along with a protocol that does not support that option (for example, VRRP), an authenticated user could block further application of security group rules for instances from any project or tenant on the compute hosts to which it\u0027s applied. Only OpenStack deployments that use the iptables security group driver are affected.", "title": "Vulnerability description" }, { "category": "summary", "text": "openstack-neutron: incorrect validation of port settings in iptables security group driver", "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-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.5-11.el7ost.src", "7Server-RH7-RHOS-13.0:openstack-neutron-common-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-linuxbridge-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-macvtap-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-metering-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-ml2-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-openvswitch-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-rpc-server-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-sriov-nic-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:python-neutron-1:12.0.5-11.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2019-9735" }, { "category": "external", "summary": "RHBZ#1690745", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1690745" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2019-9735", "url": "https://www.cve.org/CVERecord?id=CVE-2019-9735" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-9735", "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-9735" }, { "category": "external", "summary": "https://seclists.org/oss-sec/2019/q1/183", "url": "https://seclists.org/oss-sec/2019/q1/183" } ], "release_date": "2019-03-03T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2019-04-30T17:24:03+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-13.0:openstack-neutron-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.5-11.el7ost.src", "7Server-RH7-RHOS-13.0:openstack-neutron-common-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-linuxbridge-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-macvtap-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-metering-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-ml2-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-openvswitch-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-rpc-server-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-sriov-nic-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:python-neutron-1:12.0.5-11.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2019:0935" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.1, "baseSeverity": "HIGH", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.5-11.el7ost.src", "7Server-RH7-RHOS-13.0:openstack-neutron-common-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-linuxbridge-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-macvtap-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-metering-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-ml2-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-openvswitch-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-rpc-server-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-sriov-nic-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:python-neutron-1:12.0.5-11.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "openstack-neutron: incorrect validation of port settings in iptables security group driver" }, { "cve": "CVE-2019-10876", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2019-04-03T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1695883" } ], "notes": [ { "category": "description", "text": "An issue was discovered in OpenStack Neutron 11.x before 11.0.7, 12.x before 12.0.6, and 13.x before 13.0.3. By creating two security groups with separate/overlapping port ranges, an authenticated user may prevent Neutron from being able to configure networks on any compute nodes where those security groups are present, because of an Open vSwitch (OVS) firewall KeyError. All Neutron deployments utilizing neutron-openvswitch-agent are affected.", "title": "Vulnerability description" }, { "category": "summary", "text": "openstack-neutron: DOS via broken port range merging in security group", "title": "Vulnerability summary" }, { "category": "other", "text": "The pre-requisites for this vulnerability are not in Red Hat OpenStack prior to version 11, hence these versions are not affected.", "title": "Statement" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.5-11.el7ost.src", "7Server-RH7-RHOS-13.0:openstack-neutron-common-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-linuxbridge-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-macvtap-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-metering-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-ml2-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-openvswitch-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-rpc-server-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-sriov-nic-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:python-neutron-1:12.0.5-11.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2019-10876" }, { "category": "external", "summary": "RHBZ#1695883", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1695883" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2019-10876", "url": "https://www.cve.org/CVERecord?id=CVE-2019-10876" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-10876", "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-10876" } ], "release_date": "2019-02-28T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2019-04-30T17:24:03+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-13.0:openstack-neutron-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.5-11.el7ost.src", "7Server-RH7-RHOS-13.0:openstack-neutron-common-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-linuxbridge-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-macvtap-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-metering-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-ml2-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-openvswitch-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-rpc-server-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-sriov-nic-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:python-neutron-1:12.0.5-11.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2019:0935" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.5-11.el7ost.src", "7Server-RH7-RHOS-13.0:openstack-neutron-common-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-linuxbridge-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-macvtap-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-metering-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-ml2-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-openvswitch-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-rpc-server-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-sriov-nic-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:python-neutron-1:12.0.5-11.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openstack-neutron: DOS via broken port range merging in security group" } ] }
rhsa-2019:0935
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "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 13.0 (Queens).\n\nRed Hat Product Security has rated this update as having a security impact of Important. 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: incorrect validation of port settings in iptables security group driver (CVE-2019-9735)\n\n* openstack-neutron: DOS via broken port range merging in security group (CVE-2019-10876)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "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-2019:0935", "url": "https://access.redhat.com/errata/RHSA-2019:0935" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1610468", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1610468" }, { "category": "external", "summary": "1629465", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1629465" }, { "category": "external", "summary": "1630167", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1630167" }, { "category": "external", "summary": "1643135", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1643135" }, { "category": "external", "summary": "1651936", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1651936" }, { "category": "external", "summary": "1654840", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1654840" }, { "category": "external", "summary": "1685893", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1685893" }, { "category": "external", "summary": "1690745", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1690745" }, { "category": "external", "summary": "1695451", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1695451" }, { "category": "external", "summary": "1695883", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1695883" }, { "category": "external", "summary": "1696792", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1696792" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2019/rhsa-2019_0935.json" } ], "title": "Red Hat Security Advisory: openstack-neutron security and bug fix update", "tracking": { "current_release_date": "2024-11-15T08:23:49+00:00", "generator": { "date": "2024-11-15T08:23:49+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2019:0935", "initial_release_date": "2019-04-30T17:24:03+00:00", "revision_history": [ { "date": "2019-04-30T17:24:03+00:00", "number": "1", "summary": "Initial version" }, { "date": "2019-04-30T17:24:03+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-15T08:23:49+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", 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"purl": "pkg:rpm/redhat/openstack-neutron-macvtap-agent@12.0.5-11.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "openstack-neutron-common-1:12.0.5-11.el7ost.noarch", "product": { "name": "openstack-neutron-common-1:12.0.5-11.el7ost.noarch", "product_id": "openstack-neutron-common-1:12.0.5-11.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron-common@12.0.5-11.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "openstack-neutron-openvswitch-1:12.0.5-11.el7ost.noarch", "product": { "name": "openstack-neutron-openvswitch-1:12.0.5-11.el7ost.noarch", "product_id": "openstack-neutron-openvswitch-1:12.0.5-11.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron-openvswitch@12.0.5-11.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "openstack-neutron-rpc-server-1:12.0.5-11.el7ost.noarch", "product": { "name": "openstack-neutron-rpc-server-1:12.0.5-11.el7ost.noarch", "product_id": "openstack-neutron-rpc-server-1:12.0.5-11.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron-rpc-server@12.0.5-11.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "openstack-neutron-metering-agent-1:12.0.5-11.el7ost.noarch", "product": { "name": "openstack-neutron-metering-agent-1:12.0.5-11.el7ost.noarch", "product_id": "openstack-neutron-metering-agent-1:12.0.5-11.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron-metering-agent@12.0.5-11.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "openstack-neutron-1:12.0.5-11.el7ost.noarch", "product": { "name": "openstack-neutron-1:12.0.5-11.el7ost.noarch", "product_id": "openstack-neutron-1:12.0.5-11.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron@12.0.5-11.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "openstack-neutron-sriov-nic-agent-1:12.0.5-11.el7ost.noarch", "product": { "name": "openstack-neutron-sriov-nic-agent-1:12.0.5-11.el7ost.noarch", "product_id": "openstack-neutron-sriov-nic-agent-1:12.0.5-11.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron-sriov-nic-agent@12.0.5-11.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "python-neutron-1:12.0.5-11.el7ost.noarch", "product": { "name": "python-neutron-1:12.0.5-11.el7ost.noarch", "product_id": "python-neutron-1:12.0.5-11.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/python-neutron@12.0.5-11.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "openstack-neutron-ml2-1:12.0.5-11.el7ost.noarch", "product": { "name": "openstack-neutron-ml2-1:12.0.5-11.el7ost.noarch", "product_id": "openstack-neutron-ml2-1:12.0.5-11.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron-ml2@12.0.5-11.el7ost?arch=noarch\u0026epoch=1" } } } ], "category": "architecture", "name": "noarch" }, { "branches": [ { "category": "product_version", "name": "openstack-neutron-1:12.0.5-11.el7ost.src", "product": { "name": "openstack-neutron-1:12.0.5-11.el7ost.src", "product_id": "openstack-neutron-1:12.0.5-11.el7ost.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron@12.0.5-11.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-1:12.0.5-11.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.5-11.el7ost.noarch" }, "product_reference": "openstack-neutron-1:12.0.5-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-1:12.0.5-11.el7ost.src as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.5-11.el7ost.src" }, "product_reference": "openstack-neutron-1:12.0.5-11.el7ost.src", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-common-1:12.0.5-11.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-common-1:12.0.5-11.el7ost.noarch" }, "product_reference": "openstack-neutron-common-1:12.0.5-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-linuxbridge-1:12.0.5-11.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-linuxbridge-1:12.0.5-11.el7ost.noarch" }, "product_reference": "openstack-neutron-linuxbridge-1:12.0.5-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-macvtap-agent-1:12.0.5-11.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-macvtap-agent-1:12.0.5-11.el7ost.noarch" }, "product_reference": "openstack-neutron-macvtap-agent-1:12.0.5-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-metering-agent-1:12.0.5-11.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-metering-agent-1:12.0.5-11.el7ost.noarch" }, "product_reference": "openstack-neutron-metering-agent-1:12.0.5-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-ml2-1:12.0.5-11.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-ml2-1:12.0.5-11.el7ost.noarch" }, "product_reference": "openstack-neutron-ml2-1:12.0.5-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-openvswitch-1:12.0.5-11.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-openvswitch-1:12.0.5-11.el7ost.noarch" }, "product_reference": "openstack-neutron-openvswitch-1:12.0.5-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-rpc-server-1:12.0.5-11.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-rpc-server-1:12.0.5-11.el7ost.noarch" }, "product_reference": "openstack-neutron-rpc-server-1:12.0.5-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-sriov-nic-agent-1:12.0.5-11.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-sriov-nic-agent-1:12.0.5-11.el7ost.noarch" }, "product_reference": "openstack-neutron-sriov-nic-agent-1:12.0.5-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-neutron-1:12.0.5-11.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:python-neutron-1:12.0.5-11.el7ost.noarch" }, "product_reference": "python-neutron-1:12.0.5-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" } ] }, "vulnerabilities": [ { "cve": "CVE-2019-9735", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2019-03-19T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1690745" } ], "notes": [ { "category": "description", "text": "A validation flaw was discovered in the iptables firewall module in OpenStack Neutron. By setting a destination port in a security group rule, along with a protocol that does not support that option (for example, VRRP), an authenticated user could block further application of security group rules for instances from any project or tenant on the compute hosts to which it\u0027s applied. Only OpenStack deployments that use the iptables security group driver are affected.", "title": "Vulnerability description" }, { "category": "summary", "text": "openstack-neutron: incorrect validation of port settings in iptables security group driver", "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-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.5-11.el7ost.src", "7Server-RH7-RHOS-13.0:openstack-neutron-common-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-linuxbridge-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-macvtap-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-metering-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-ml2-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-openvswitch-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-rpc-server-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-sriov-nic-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:python-neutron-1:12.0.5-11.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2019-9735" }, { "category": "external", "summary": "RHBZ#1690745", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1690745" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2019-9735", "url": "https://www.cve.org/CVERecord?id=CVE-2019-9735" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-9735", "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-9735" }, { "category": "external", "summary": "https://seclists.org/oss-sec/2019/q1/183", "url": "https://seclists.org/oss-sec/2019/q1/183" } ], "release_date": "2019-03-03T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2019-04-30T17:24:03+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-13.0:openstack-neutron-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.5-11.el7ost.src", "7Server-RH7-RHOS-13.0:openstack-neutron-common-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-linuxbridge-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-macvtap-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-metering-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-ml2-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-openvswitch-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-rpc-server-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-sriov-nic-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:python-neutron-1:12.0.5-11.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2019:0935" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.1, "baseSeverity": "HIGH", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.5-11.el7ost.src", "7Server-RH7-RHOS-13.0:openstack-neutron-common-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-linuxbridge-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-macvtap-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-metering-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-ml2-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-openvswitch-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-rpc-server-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-sriov-nic-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:python-neutron-1:12.0.5-11.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "openstack-neutron: incorrect validation of port settings in iptables security group driver" }, { "cve": "CVE-2019-10876", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2019-04-03T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1695883" } ], "notes": [ { "category": "description", "text": "An issue was discovered in OpenStack Neutron 11.x before 11.0.7, 12.x before 12.0.6, and 13.x before 13.0.3. By creating two security groups with separate/overlapping port ranges, an authenticated user may prevent Neutron from being able to configure networks on any compute nodes where those security groups are present, because of an Open vSwitch (OVS) firewall KeyError. All Neutron deployments utilizing neutron-openvswitch-agent are affected.", "title": "Vulnerability description" }, { "category": "summary", "text": "openstack-neutron: DOS via broken port range merging in security group", "title": "Vulnerability summary" }, { "category": "other", "text": "The pre-requisites for this vulnerability are not in Red Hat OpenStack prior to version 11, hence these versions are not affected.", "title": "Statement" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.5-11.el7ost.src", "7Server-RH7-RHOS-13.0:openstack-neutron-common-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-linuxbridge-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-macvtap-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-metering-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-ml2-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-openvswitch-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-rpc-server-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-sriov-nic-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:python-neutron-1:12.0.5-11.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2019-10876" }, { "category": "external", "summary": "RHBZ#1695883", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1695883" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2019-10876", "url": "https://www.cve.org/CVERecord?id=CVE-2019-10876" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-10876", "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-10876" } ], "release_date": "2019-02-28T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2019-04-30T17:24:03+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-13.0:openstack-neutron-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.5-11.el7ost.src", "7Server-RH7-RHOS-13.0:openstack-neutron-common-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-linuxbridge-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-macvtap-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-metering-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-ml2-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-openvswitch-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-rpc-server-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-sriov-nic-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:python-neutron-1:12.0.5-11.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2019:0935" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.5-11.el7ost.src", "7Server-RH7-RHOS-13.0:openstack-neutron-common-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-linuxbridge-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-macvtap-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-metering-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-ml2-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-openvswitch-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-rpc-server-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-sriov-nic-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:python-neutron-1:12.0.5-11.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openstack-neutron: DOS via broken port range merging in security group" } ] }
RHSA-2019:0879
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "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 14.0 (Rocky).\n\nRed Hat Product Security has rated this update as having a security impact of Important. 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: incorrect validation of port settings in iptables security group driver (CVE-2019-9735)\n\n* openstack-neutron: DOS via broken port range merging in security group (CVE-2019-10876)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "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-2019:0879", "url": "https://access.redhat.com/errata/RHSA-2019:0879" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1690150", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1690150" }, { "category": "external", "summary": "1690745", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1690745" }, { "category": "external", "summary": "1695883", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1695883" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2019/rhsa-2019_0879.json" } ], "title": "Red Hat Security Advisory: openstack-neutron security update", "tracking": { "current_release_date": "2024-11-15T08:24:26+00:00", "generator": { "date": "2024-11-15T08:24:26+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2019:0879", "initial_release_date": "2019-04-30T17:35:56+00:00", "revision_history": [ { "date": "2019-04-30T17:35:56+00:00", "number": "1", "summary": "Initial version" }, { "date": "2019-04-30T17:35:56+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-15T08:24:26+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 14.0", "product": { "name": "Red Hat OpenStack Platform 14.0", "product_id": "7Server-RH7-RHOS-14.0", "product_identification_helper": { "cpe": "cpe:/a:redhat:openstack:14::el7" } } } ], "category": "product_family", "name": "Red Hat OpenStack Platform" }, { "branches": [ { "category": "product_version", "name": "openstack-neutron-linuxbridge-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "product": { "name": "openstack-neutron-linuxbridge-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "product_id": "openstack-neutron-linuxbridge-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron-linuxbridge@13.0.3-0.20190313155649.00b63be.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "python-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "product": { "name": "python-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "product_id": "python-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/python-neutron@13.0.3-0.20190313155649.00b63be.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "openstack-neutron-sriov-nic-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "product": { "name": "openstack-neutron-sriov-nic-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "product_id": "openstack-neutron-sriov-nic-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron-sriov-nic-agent@13.0.3-0.20190313155649.00b63be.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "openstack-neutron-common-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "product": { "name": "openstack-neutron-common-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "product_id": "openstack-neutron-common-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron-common@13.0.3-0.20190313155649.00b63be.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "openstack-neutron-metering-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "product": { "name": "openstack-neutron-metering-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "product_id": "openstack-neutron-metering-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron-metering-agent@13.0.3-0.20190313155649.00b63be.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "openstack-neutron-ml2-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "product": { "name": "openstack-neutron-ml2-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "product_id": "openstack-neutron-ml2-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron-ml2@13.0.3-0.20190313155649.00b63be.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "openstack-neutron-macvtap-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "product": { "name": "openstack-neutron-macvtap-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "product_id": "openstack-neutron-macvtap-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron-macvtap-agent@13.0.3-0.20190313155649.00b63be.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "openstack-neutron-openvswitch-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "product": { "name": 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By setting a destination port in a security group rule, along with a protocol that does not support that option (for example, VRRP), an authenticated user could block further application of security group rules for instances from any project or tenant on the compute hosts to which it\u0027s applied. Only OpenStack deployments that use the iptables security group driver are affected.", "title": "Vulnerability description" }, { "category": "summary", "text": "openstack-neutron: incorrect validation of port settings in iptables security group driver", "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-14.0:openstack-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.src", "7Server-RH7-RHOS-14.0:openstack-neutron-common-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-linuxbridge-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", 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"https://www.cve.org/CVERecord?id=CVE-2019-9735", "url": "https://www.cve.org/CVERecord?id=CVE-2019-9735" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-9735", "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-9735" }, { "category": "external", "summary": "https://seclists.org/oss-sec/2019/q1/183", "url": "https://seclists.org/oss-sec/2019/q1/183" } ], "release_date": "2019-03-03T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2019-04-30T17:35:56+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-14.0:openstack-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.src", "7Server-RH7-RHOS-14.0:openstack-neutron-common-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-linuxbridge-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-macvtap-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-metering-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-ml2-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-openvswitch-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-rpc-server-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-sriov-nic-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:python-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2019:0879" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.1, "baseSeverity": "HIGH", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-14.0:openstack-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.src", "7Server-RH7-RHOS-14.0:openstack-neutron-common-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-linuxbridge-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-macvtap-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-metering-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-ml2-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-openvswitch-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-rpc-server-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-sriov-nic-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:python-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "openstack-neutron: incorrect validation of port settings in iptables security group driver" }, { "cve": "CVE-2019-10876", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2019-04-03T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1695883" } ], "notes": [ { "category": "description", "text": "An issue was discovered in OpenStack Neutron 11.x before 11.0.7, 12.x before 12.0.6, and 13.x before 13.0.3. By creating two security groups with separate/overlapping port ranges, an authenticated user may prevent Neutron from being able to configure networks on any compute nodes where those security groups are present, because of an Open vSwitch (OVS) firewall KeyError. All Neutron deployments utilizing neutron-openvswitch-agent are affected.", "title": "Vulnerability description" }, { "category": "summary", "text": "openstack-neutron: DOS via broken port range merging in security group", "title": "Vulnerability summary" }, { "category": "other", "text": "The pre-requisites for this vulnerability are not in Red Hat OpenStack prior to version 11, hence these versions are not affected.", "title": "Statement" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-14.0:openstack-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.src", 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"https://access.redhat.com/security/cve/CVE-2019-10876" }, { "category": "external", "summary": "RHBZ#1695883", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1695883" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2019-10876", "url": "https://www.cve.org/CVERecord?id=CVE-2019-10876" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-10876", "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-10876" } ], "release_date": "2019-02-28T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2019-04-30T17:35:56+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-14.0:openstack-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.src", "7Server-RH7-RHOS-14.0:openstack-neutron-common-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-linuxbridge-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-macvtap-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-metering-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-ml2-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-openvswitch-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-rpc-server-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-sriov-nic-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:python-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2019:0879" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-14.0:openstack-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.src", "7Server-RH7-RHOS-14.0:openstack-neutron-common-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-linuxbridge-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-macvtap-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-metering-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-ml2-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-openvswitch-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-rpc-server-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:openstack-neutron-sriov-nic-agent-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch", "7Server-RH7-RHOS-14.0:python-neutron-1:13.0.3-0.20190313155649.00b63be.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openstack-neutron: DOS via broken port range merging in security group" } ] }
rhsa-2019_0935
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "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 13.0 (Queens).\n\nRed Hat Product Security has rated this update as having a security impact of Important. 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: incorrect validation of port settings in iptables security group driver (CVE-2019-9735)\n\n* openstack-neutron: DOS via broken port range merging in security group (CVE-2019-10876)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "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-2019:0935", "url": "https://access.redhat.com/errata/RHSA-2019:0935" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1610468", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1610468" }, { "category": "external", "summary": "1629465", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1629465" }, { "category": "external", "summary": "1630167", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1630167" }, { "category": "external", "summary": "1643135", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1643135" }, { "category": "external", "summary": "1651936", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1651936" }, { "category": "external", "summary": "1654840", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1654840" }, { "category": "external", "summary": "1685893", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1685893" }, { "category": "external", "summary": "1690745", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1690745" }, { "category": "external", "summary": "1695451", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1695451" }, { "category": "external", "summary": "1695883", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1695883" }, { "category": "external", "summary": "1696792", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1696792" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2019/rhsa-2019_0935.json" } ], "title": "Red Hat Security Advisory: openstack-neutron security and bug fix update", "tracking": { "current_release_date": "2024-11-15T08:23:49+00:00", "generator": { "date": "2024-11-15T08:23:49+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2019:0935", "initial_release_date": "2019-04-30T17:24:03+00:00", "revision_history": [ { "date": "2019-04-30T17:24:03+00:00", "number": "1", "summary": "Initial version" }, { "date": "2019-04-30T17:24:03+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-15T08:23:49+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", "product_identification_helper": { "cpe": "cpe:/a:redhat:openstack:13::el7" } } } ], "category": "product_family", "name": "Red Hat OpenStack Platform" }, { "branches": [ { "category": "product_version", "name": "openstack-neutron-linuxbridge-1:12.0.5-11.el7ost.noarch", "product": { "name": "openstack-neutron-linuxbridge-1:12.0.5-11.el7ost.noarch", "product_id": "openstack-neutron-linuxbridge-1:12.0.5-11.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron-linuxbridge@12.0.5-11.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "openstack-neutron-macvtap-agent-1:12.0.5-11.el7ost.noarch", "product": { "name": "openstack-neutron-macvtap-agent-1:12.0.5-11.el7ost.noarch", "product_id": "openstack-neutron-macvtap-agent-1:12.0.5-11.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron-macvtap-agent@12.0.5-11.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "openstack-neutron-common-1:12.0.5-11.el7ost.noarch", "product": { "name": "openstack-neutron-common-1:12.0.5-11.el7ost.noarch", "product_id": "openstack-neutron-common-1:12.0.5-11.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron-common@12.0.5-11.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "openstack-neutron-openvswitch-1:12.0.5-11.el7ost.noarch", "product": { "name": "openstack-neutron-openvswitch-1:12.0.5-11.el7ost.noarch", "product_id": "openstack-neutron-openvswitch-1:12.0.5-11.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron-openvswitch@12.0.5-11.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "openstack-neutron-rpc-server-1:12.0.5-11.el7ost.noarch", "product": { "name": "openstack-neutron-rpc-server-1:12.0.5-11.el7ost.noarch", "product_id": "openstack-neutron-rpc-server-1:12.0.5-11.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron-rpc-server@12.0.5-11.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "openstack-neutron-metering-agent-1:12.0.5-11.el7ost.noarch", "product": { "name": "openstack-neutron-metering-agent-1:12.0.5-11.el7ost.noarch", "product_id": "openstack-neutron-metering-agent-1:12.0.5-11.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron-metering-agent@12.0.5-11.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "openstack-neutron-1:12.0.5-11.el7ost.noarch", "product": { "name": "openstack-neutron-1:12.0.5-11.el7ost.noarch", "product_id": "openstack-neutron-1:12.0.5-11.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron@12.0.5-11.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "openstack-neutron-sriov-nic-agent-1:12.0.5-11.el7ost.noarch", "product": { "name": "openstack-neutron-sriov-nic-agent-1:12.0.5-11.el7ost.noarch", "product_id": "openstack-neutron-sriov-nic-agent-1:12.0.5-11.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron-sriov-nic-agent@12.0.5-11.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "python-neutron-1:12.0.5-11.el7ost.noarch", "product": { "name": "python-neutron-1:12.0.5-11.el7ost.noarch", "product_id": "python-neutron-1:12.0.5-11.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/python-neutron@12.0.5-11.el7ost?arch=noarch\u0026epoch=1" } } }, { "category": "product_version", "name": "openstack-neutron-ml2-1:12.0.5-11.el7ost.noarch", "product": { "name": "openstack-neutron-ml2-1:12.0.5-11.el7ost.noarch", "product_id": "openstack-neutron-ml2-1:12.0.5-11.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron-ml2@12.0.5-11.el7ost?arch=noarch\u0026epoch=1" } } } ], "category": "architecture", "name": "noarch" }, { "branches": [ { "category": "product_version", "name": "openstack-neutron-1:12.0.5-11.el7ost.src", "product": { "name": "openstack-neutron-1:12.0.5-11.el7ost.src", "product_id": "openstack-neutron-1:12.0.5-11.el7ost.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-neutron@12.0.5-11.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-1:12.0.5-11.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.5-11.el7ost.noarch" }, "product_reference": "openstack-neutron-1:12.0.5-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-1:12.0.5-11.el7ost.src as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.5-11.el7ost.src" }, "product_reference": "openstack-neutron-1:12.0.5-11.el7ost.src", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-common-1:12.0.5-11.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-common-1:12.0.5-11.el7ost.noarch" }, "product_reference": "openstack-neutron-common-1:12.0.5-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-linuxbridge-1:12.0.5-11.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-linuxbridge-1:12.0.5-11.el7ost.noarch" }, "product_reference": "openstack-neutron-linuxbridge-1:12.0.5-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-macvtap-agent-1:12.0.5-11.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-macvtap-agent-1:12.0.5-11.el7ost.noarch" }, "product_reference": "openstack-neutron-macvtap-agent-1:12.0.5-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-metering-agent-1:12.0.5-11.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-metering-agent-1:12.0.5-11.el7ost.noarch" }, "product_reference": "openstack-neutron-metering-agent-1:12.0.5-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-ml2-1:12.0.5-11.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-ml2-1:12.0.5-11.el7ost.noarch" }, "product_reference": "openstack-neutron-ml2-1:12.0.5-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-openvswitch-1:12.0.5-11.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-openvswitch-1:12.0.5-11.el7ost.noarch" }, "product_reference": "openstack-neutron-openvswitch-1:12.0.5-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-rpc-server-1:12.0.5-11.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-rpc-server-1:12.0.5-11.el7ost.noarch" }, "product_reference": "openstack-neutron-rpc-server-1:12.0.5-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-neutron-sriov-nic-agent-1:12.0.5-11.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:openstack-neutron-sriov-nic-agent-1:12.0.5-11.el7ost.noarch" }, "product_reference": "openstack-neutron-sriov-nic-agent-1:12.0.5-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-neutron-1:12.0.5-11.el7ost.noarch as a component of Red Hat OpenStack Platform 13.0", "product_id": "7Server-RH7-RHOS-13.0:python-neutron-1:12.0.5-11.el7ost.noarch" }, "product_reference": "python-neutron-1:12.0.5-11.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-13.0" } ] }, "vulnerabilities": [ { "cve": "CVE-2019-9735", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2019-03-19T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1690745" } ], "notes": [ { "category": "description", "text": "A validation flaw was discovered in the iptables firewall module in OpenStack Neutron. By setting a destination port in a security group rule, along with a protocol that does not support that option (for example, VRRP), an authenticated user could block further application of security group rules for instances from any project or tenant on the compute hosts to which it\u0027s applied. Only OpenStack deployments that use the iptables security group driver are affected.", "title": "Vulnerability description" }, { "category": "summary", "text": "openstack-neutron: incorrect validation of port settings in iptables security group driver", "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-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.5-11.el7ost.src", "7Server-RH7-RHOS-13.0:openstack-neutron-common-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-linuxbridge-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-macvtap-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-metering-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-ml2-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-openvswitch-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-rpc-server-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-sriov-nic-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:python-neutron-1:12.0.5-11.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2019-9735" }, { "category": "external", "summary": "RHBZ#1690745", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1690745" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2019-9735", "url": "https://www.cve.org/CVERecord?id=CVE-2019-9735" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-9735", "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-9735" }, { "category": "external", "summary": "https://seclists.org/oss-sec/2019/q1/183", "url": "https://seclists.org/oss-sec/2019/q1/183" } ], "release_date": "2019-03-03T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2019-04-30T17:24:03+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-13.0:openstack-neutron-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.5-11.el7ost.src", "7Server-RH7-RHOS-13.0:openstack-neutron-common-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-linuxbridge-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-macvtap-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-metering-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-ml2-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-openvswitch-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-rpc-server-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-sriov-nic-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:python-neutron-1:12.0.5-11.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2019:0935" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.1, "baseSeverity": "HIGH", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.5-11.el7ost.src", "7Server-RH7-RHOS-13.0:openstack-neutron-common-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-linuxbridge-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-macvtap-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-metering-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-ml2-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-openvswitch-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-rpc-server-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-sriov-nic-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:python-neutron-1:12.0.5-11.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "openstack-neutron: incorrect validation of port settings in iptables security group driver" }, { "cve": "CVE-2019-10876", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2019-04-03T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1695883" } ], "notes": [ { "category": "description", "text": "An issue was discovered in OpenStack Neutron 11.x before 11.0.7, 12.x before 12.0.6, and 13.x before 13.0.3. By creating two security groups with separate/overlapping port ranges, an authenticated user may prevent Neutron from being able to configure networks on any compute nodes where those security groups are present, because of an Open vSwitch (OVS) firewall KeyError. All Neutron deployments utilizing neutron-openvswitch-agent are affected.", "title": "Vulnerability description" }, { "category": "summary", "text": "openstack-neutron: DOS via broken port range merging in security group", "title": "Vulnerability summary" }, { "category": "other", "text": "The pre-requisites for this vulnerability are not in Red Hat OpenStack prior to version 11, hence these versions are not affected.", "title": "Statement" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.5-11.el7ost.src", "7Server-RH7-RHOS-13.0:openstack-neutron-common-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-linuxbridge-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-macvtap-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-metering-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-ml2-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-openvswitch-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-rpc-server-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-sriov-nic-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:python-neutron-1:12.0.5-11.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2019-10876" }, { "category": "external", "summary": "RHBZ#1695883", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1695883" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2019-10876", "url": "https://www.cve.org/CVERecord?id=CVE-2019-10876" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-10876", "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-10876" } ], "release_date": "2019-02-28T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2019-04-30T17:24:03+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-13.0:openstack-neutron-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.5-11.el7ost.src", "7Server-RH7-RHOS-13.0:openstack-neutron-common-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-linuxbridge-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-macvtap-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-metering-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-ml2-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-openvswitch-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-rpc-server-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-sriov-nic-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:python-neutron-1:12.0.5-11.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2019:0935" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-1:12.0.5-11.el7ost.src", "7Server-RH7-RHOS-13.0:openstack-neutron-common-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-linuxbridge-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-macvtap-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-metering-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-ml2-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-openvswitch-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-rpc-server-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:openstack-neutron-sriov-nic-agent-1:12.0.5-11.el7ost.noarch", "7Server-RH7-RHOS-13.0:python-neutron-1:12.0.5-11.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openstack-neutron: DOS via broken port range merging in security group" } ] }
gsd-2019-10876
Vulnerability from gsd
{ "GSD": { "alias": "CVE-2019-10876", "description": "An issue was discovered in OpenStack Neutron 11.x before 11.0.7, 12.x before 12.0.6, and 13.x before 13.0.3. By creating two security groups with separate/overlapping port ranges, an authenticated user may prevent Neutron from being able to configure networks on any compute nodes where those security groups are present, because of an Open vSwitch (OVS) firewall KeyError. All Neutron deployments utilizing neutron-openvswitch-agent are affected.", "id": "GSD-2019-10876", "references": [ "https://www.suse.com/security/cve/CVE-2019-10876.html", "https://access.redhat.com/errata/RHSA-2019:0935", "https://access.redhat.com/errata/RHSA-2019:0879" ] }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2019-10876" ], "details": "An issue was discovered in OpenStack Neutron 11.x before 11.0.7, 12.x before 12.0.6, and 13.x before 13.0.3. By creating two security groups with separate/overlapping port ranges, an authenticated user may prevent Neutron from being able to configure networks on any compute nodes where those security groups are present, because of an Open vSwitch (OVS) firewall KeyError. All Neutron deployments utilizing neutron-openvswitch-agent are affected.", "id": "GSD-2019-10876", "modified": "2023-12-13T01:23:58.140555Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2019-10876", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "An issue was discovered in OpenStack Neutron 11.x before 11.0.7, 12.x before 12.0.6, and 13.x before 13.0.3. By creating two security groups with separate/overlapping port ranges, an authenticated user may prevent Neutron from being able to configure networks on any compute nodes where those security groups are present, because of an Open vSwitch (OVS) firewall KeyError. All Neutron deployments utilizing neutron-openvswitch-agent are affected." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "https://bugs.launchpad.net/ossa/+bug/1813007", "refsource": "MISC", "url": "https://bugs.launchpad.net/ossa/+bug/1813007" }, { "name": "https://review.openstack.org/#/q/topic:bug/1813007", "refsource": "MISC", "url": "https://review.openstack.org/#/q/topic:bug/1813007" }, { "name": "https://security.openstack.org/ossa/OSSA-2019-002.html", "refsource": "CONFIRM", "url": "https://security.openstack.org/ossa/OSSA-2019-002.html" }, { "name": "[oss-security] 20190409 [OSSA-2019-002] neutron-openvswitch-agent: Unable to install new flows on compute nodes when having broken security group rules (CVE-2019-10876)", "refsource": "MLIST", "url": "http://www.openwall.com/lists/oss-security/2019/04/09/2" }, { "name": "RHSA-2019:0935", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2019:0935" }, { "name": "RHSA-2019:0879", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2019:0879" } ] } }, "gitlab.com": { "advisories": [ { "affected_range": "\u003e=11.0.0,\u003c11.0.7||\u003e=12.0.0,\u003c12.0.6||\u003e=13.0.0,\u003c13.0.3", "affected_versions": "All versions starting from 11.0.0 before 11.0.7, all versions starting from 12.0.0 before 12.0.6, all versions starting from 13.0.0 before 13.0.3", "credit": "Diko Parvanov (Canonical)", "cvss_v2": "AV:N/AC:L/Au:S/C:P/I:N/A:N", "cvss_v3": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "cwe_ids": [ "CWE-1035", "CWE-937" ], "date": "2019-05-10", "description": "By creating two security groups with separate/overlapping port ranges, an authenticated user may prevent Neutron from being able to configure networks on any compute nodes where those security groups are present, because of an Open vSwitch (OVS) firewall KeyError. All Neutron deployments utilizing neutron-openvswitch-agent.", "fixed_versions": [ "11.0.7", "12.0.6", "13.0.3" ], "identifier": "CVE-2019-10876", "identifiers": [ "CVE-2019-10876" ], "not_impacted": "All versions before 11.0.0, all versions starting from 11.0.7 before 12.0.0, all versions starting from 12.0.6 before 13.0.0, all versions starting from 13.0.3", "package_slug": "pypi/neutron", "pubdate": "2019-04-05", "solution": "Upgrade to versions 11.0.7, 12.0.6, 13.0.3 or above.", "title": "Privilege escalation", "urls": [ "https://nvd.nist.gov/vuln/detail/CVE-2019-10876", "https://bugs.launchpad.net/ossa/+bug/1813007", "https://review.openstack.org/#/q/topic:bug/1813007", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-10876", "http://www.openwall.com/lists/oss-security/2019/04/09/2", "https://security.openstack.org/ossa/OSSA-2019-002.html" ], "uuid": "44de86f6-906d-46b7-919f-c30e4ec85384" } ] }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:openstack:neutron:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "12.0.6", "versionStartIncluding": "12.0.0", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:openstack:neutron:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "11.0.7", "versionStartIncluding": "11.0.0", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:openstack:neutron:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "13.0.3", "versionStartIncluding": "13.0.0", "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:redhat:openstack:13:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:redhat:openstack:14:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" } ] }, "cve": { "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2019-10876" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "An issue was discovered in OpenStack Neutron 11.x before 11.0.7, 12.x before 12.0.6, and 13.x before 13.0.3. By creating two security groups with separate/overlapping port ranges, an authenticated user may prevent Neutron from being able to configure networks on any compute nodes where those security groups are present, because of an Open vSwitch (OVS) firewall KeyError. All Neutron deployments utilizing neutron-openvswitch-agent are affected." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "NVD-CWE-noinfo" } ] } ] }, "references": { "reference_data": [ { "name": "https://review.openstack.org/#/q/topic:bug/1813007", "refsource": "MISC", "tags": [ "Vendor Advisory" ], "url": "https://review.openstack.org/#/q/topic:bug/1813007" }, { "name": "https://bugs.launchpad.net/ossa/+bug/1813007", "refsource": "MISC", "tags": [ "Issue Tracking", "Third Party Advisory" ], "url": "https://bugs.launchpad.net/ossa/+bug/1813007" }, { "name": "https://security.openstack.org/ossa/OSSA-2019-002.html", "refsource": "CONFIRM", "tags": [ "Third Party Advisory" ], "url": "https://security.openstack.org/ossa/OSSA-2019-002.html" }, { "name": "[oss-security] 20190409 [OSSA-2019-002] neutron-openvswitch-agent: Unable to install new flows on compute nodes when having broken security group rules (CVE-2019-10876)", "refsource": "MLIST", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://www.openwall.com/lists/oss-security/2019/04/09/2" }, { "name": "RHSA-2019:0935", "refsource": "REDHAT", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2019:0935" }, { "name": "RHSA-2019:0879", "refsource": "REDHAT", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2019:0879" } ] } }, "impact": { "baseMetricV2": { "acInsufInfo": false, "cvssV2": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 4.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N", "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": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 3.6 } }, "lastModifiedDate": "2021-08-04T17:15Z", "publishedDate": "2019-04-05T05:29Z" } } }
ghsa-jr9m-v5qh-mh2j
Vulnerability from github
7.1 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
An issue was discovered in OpenStack Neutron 11.x before 11.0.7, 12.x before 12.0.6, and 13.x before 13.0.3. By creating two security groups with separate/overlapping port ranges, an authenticated user may prevent Neutron from being able to configure networks on any compute nodes where those security groups are present, because of an Open vSwitch (OVS) firewall KeyError. All Neutron deployments utilizing neutron-openvswitch-agent are affected.
{ "affected": [ { "package": { "ecosystem": "PyPI", "name": "neutron" }, "ranges": [ { "events": [ { "introduced": "11.0.0" }, { "fixed": "11.0.7" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "PyPI", "name": "neutron" }, "ranges": [ { "events": [ { "introduced": "12.0.0" }, { "fixed": "12.0.6" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "PyPI", "name": "neutron" }, "ranges": [ { "events": [ { "introduced": "13.0.0" }, { "fixed": "13.0.3" } ], "type": "ECOSYSTEM" } ] } ], "aliases": [ "CVE-2019-10876" ], "database_specific": { "cwe_ids": [], "github_reviewed": true, "github_reviewed_at": "2024-04-08T18:54:13Z", "nvd_published_at": "2019-04-05T05:29:00Z", "severity": "HIGH" }, "details": "An issue was discovered in OpenStack Neutron 11.x before 11.0.7, 12.x before 12.0.6, and 13.x before 13.0.3. By creating two security groups with separate/overlapping port ranges, an authenticated user may prevent Neutron from being able to configure networks on any compute nodes where those security groups are present, because of an Open vSwitch (OVS) firewall KeyError. All Neutron deployments utilizing neutron-openvswitch-agent are affected.", "id": "GHSA-jr9m-v5qh-mh2j", "modified": "2024-10-07T14:49:46Z", "published": "2022-05-13T01:07:34Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-10876" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:0879" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:0935" }, { "type": "WEB", "url": "https://bugs.launchpad.net/ossa/+bug/1813007" }, { "type": "PACKAGE", "url": "https://github.com/openstack/neutron" }, { "type": "WEB", "url": "https://github.com/pypa/advisory-database/tree/main/vulns/neutron/PYSEC-2019-189.yaml" }, { "type": "WEB", "url": "https://review.openstack.org/#/q/topic:bug/1813007" }, { "type": "WEB", "url": "https://security.openstack.org/ossa/OSSA-2019-002.html" }, { "type": "WEB", "url": "http://www.openwall.com/lists/oss-security/2019/04/09/2" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "type": "CVSS_V3" }, { "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N", "type": "CVSS_V4" } ], "summary": "OpenStack Neutron overlapping security group rules prevents compute node network configuration" }
cve-2019-10876
Vulnerability from fkie_nvd
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:openstack:neutron:*:*:*:*:*:*:*:*", "matchCriteriaId": "65070BD7-7C03-4E26-90BF-AB8675C3C388", "versionEndExcluding": "11.0.7", "versionStartIncluding": "11.0.0", "vulnerable": true }, { "criteria": "cpe:2.3:a:openstack:neutron:*:*:*:*:*:*:*:*", "matchCriteriaId": "E4586EA4-A2C5-40A7-A06E-4411B902E97F", "versionEndExcluding": "12.0.6", "versionStartIncluding": "12.0.0", "vulnerable": true }, { "criteria": "cpe:2.3:a:openstack:neutron:*:*:*:*:*:*:*:*", "matchCriteriaId": "39624A61-9AE1-4304-882F-35AF5198DDA5", "versionEndExcluding": "13.0.3", "versionStartIncluding": "13.0.0", "vulnerable": true } ], "negate": false, "operator": "OR" } ] }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:redhat:openstack:13:*:*:*:*:*:*:*", "matchCriteriaId": "704CFA1A-953E-4105-BFBE-406034B83DED", "vulnerable": true }, { "criteria": "cpe:2.3:a:redhat:openstack:14:*:*:*:*:*:*:*", "matchCriteriaId": "EB7F358B-5E56-41AB-BB8A-23D3CB7A248B", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "An issue was discovered in OpenStack Neutron 11.x before 11.0.7, 12.x before 12.0.6, and 13.x before 13.0.3. By creating two security groups with separate/overlapping port ranges, an authenticated user may prevent Neutron from being able to configure networks on any compute nodes where those security groups are present, because of an Open vSwitch (OVS) firewall KeyError. All Neutron deployments utilizing neutron-openvswitch-agent are affected." }, { "lang": "es", "value": "Se ha descubierto un problema en OpenStack Neutron, en las versiones 11.x anteriores a la 11.0.7, en las 12.x anteriores a la 12.0.6 y en las 13.x anteriores a la 13.0.3. Al crear dos grupos de seguridad con rangos de puertos separados/solapados, un usuario autenticado podr\u00eda impedir que Neutron sea capaz de configurar las redes en cualquier nodo de c\u00e1lculo donde se encuentran dichos grupos de seguridad, debido a un error de claves en el firewall de Open vSwitch (OVS). Se han visto afectados todos los despliegues de Neutron que utilizan neutron-openvswitch-agent." } ], "id": "CVE-2019-10876", "lastModified": "2024-11-21T04:20:01.517", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 4.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N", "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": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2019-04-05T05:29:03.187", "references": [ { "source": "cve@mitre.org", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://www.openwall.com/lists/oss-security/2019/04/09/2" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2019:0879" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2019:0935" }, { "source": "cve@mitre.org", "tags": [ "Issue Tracking", "Third Party Advisory" ], "url": "https://bugs.launchpad.net/ossa/+bug/1813007" }, { "source": "cve@mitre.org", "tags": [ "Vendor Advisory" ], "url": "https://review.openstack.org/#/q/topic:bug/1813007" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "https://security.openstack.org/ossa/OSSA-2019-002.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://www.openwall.com/lists/oss-security/2019/04/09/2" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2019:0879" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2019:0935" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Issue Tracking", "Third Party Advisory" ], "url": "https://bugs.launchpad.net/ossa/+bug/1813007" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "https://review.openstack.org/#/q/topic:bug/1813007" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://security.openstack.org/ossa/OSSA-2019-002.html" } ], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "NVD-CWE-noinfo" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
pysec-2019-189
Vulnerability from pysec
An issue was discovered in OpenStack Neutron 11.x before 11.0.7, 12.x before 12.0.6, and 13.x before 13.0.3. By creating two security groups with separate/overlapping port ranges, an authenticated user may prevent Neutron from being able to configure networks on any compute nodes where those security groups are present, because of an Open vSwitch (OVS) firewall KeyError. All Neutron deployments utilizing neutron-openvswitch-agent are affected.
{ "affected": [ { "package": { "ecosystem": "PyPI", "name": "neutron", "purl": "pkg:pypi/neutron" }, "ranges": [ { "events": [ { "introduced": "12.0.0" }, { "fixed": "12.0.6" }, { "introduced": "0" }, { "fixed": "11.0.7" }, { "introduced": "13.0.0" }, { "fixed": "13.0.3" } ], "type": "ECOSYSTEM" } ], "versions": [ "0.0", "10.0.5", "10.0.6", "10.0.7", "11.0.3", "11.0.4", "11.0.5", "11.0.6", "12.0.0", "12.0.1", "12.0.2", "12.0.3", "12.0.4", "12.0.5", "13.0.0", "13.0.1", "13.0.2" ] } ], "aliases": [ "CVE-2019-10876" ], "details": "An issue was discovered in OpenStack Neutron 11.x before 11.0.7, 12.x before 12.0.6, and 13.x before 13.0.3. By creating two security groups with separate/overlapping port ranges, an authenticated user may prevent Neutron from being able to configure networks on any compute nodes where those security groups are present, because of an Open vSwitch (OVS) firewall KeyError. All Neutron deployments utilizing neutron-openvswitch-agent are affected.", "id": "PYSEC-2019-189", "modified": "2021-08-27T03:22:08.705789Z", "published": "2019-04-05T05:29:00Z", "references": [ { "type": "WEB", "url": "https://review.openstack.org/#/q/topic:bug/1813007" }, { "type": "WEB", "url": "https://bugs.launchpad.net/ossa/+bug/1813007" }, { "type": "WEB", "url": "https://security.openstack.org/ossa/OSSA-2019-002.html" }, { "type": "WEB", "url": "http://www.openwall.com/lists/oss-security/2019/04/09/2" }, { "type": "ADVISORY", "url": "https://access.redhat.com/errata/RHSA-2019:0935" }, { "type": "ADVISORY", "url": "https://access.redhat.com/errata/RHSA-2019:0879" } ] }
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.